J* ^ $9* x ^, *V on° CL ^ v* c,° v * c W *bo^ \ 00 ^. ■ o- « "°^ v : ^ Digitized by the Internet Archive in 2011 with funding from The Library of Congress http://www.archive.org/details/mindofchildobserOOprey International Ctattatum Juries EDITED BY WILLIAM T. HARRIS, A. M., LL. D. Volume IX. INTERNATIONAL EDUCATION SERIES. Edited by W. T. Harris. It is proposed to publish, under the above title, a library for teachers and school managers, and text-books for normal classes. The aim will be to provide works of a useful practical character in the broadest sense. The following conspectus will show the ground to be covered by the series : I.— History Of .Education. (a.) Original systems as ex- pounded by their founders, (b.) Critical histories which set forth the customs of the past and point out their advantages and defects, explain- ing the grounds of their adoption, and also of their final disuse. II. — Educational Criticism, (a.) The noteworthy arraign- ments which educational reformers have put forth against existing sys- tems : these compose the classics of pedagogy, (b.) The critical histories above mentioned. III.— Systematic Treatises on the Theory of Edu- cation, (a.) Works written from the historical standpoint; these, for the most part, show a tendency to justify the traditional course of study and to defend the prevailing methods of instruction, (b.) Works written from critical standpoints, and to a greater or less degree revolu- tionary in their tendency. IV.— The Art Of Education. (a.) Works on instruction and discipline, and the practical details of the school-room, (b.) Works on the organization and supervision of schools. Practical insight into the educational methods in vogue can not be attained without a knowledge of the process by which they have come to be established. For this reason it is proposed to give special prominence to the history of the systems that have prevailed. Again, since history is incompetent to furnish the ideal of the future, it is necessary to devote large space to works of educational criticism. Criticism is the purifying process by which ideals are rendered clear and potent, so that progress becomes possible. History and criticism combined make possible a theory of the whole. For, with an ideal toward which the entire movement tends, and an ac- count of the phases that have appeared in time, the connected develop- ment of the whole can be shown, and all united into one system. Lastly, after the science, comes the practice. The art of education is treated in special works devoted to the devices and technical details use- ful in the school-room. It is believed that the teacher does not need authority so much as in- sight in matters of education. When he understands the theory of edu- cation and the history of its growth, and has matured his own point of view by careful study of the critical literature of education, then he is competent to select or invent such practical devices as are best adapted to his own wants. The series will contain works from European as well as American authors, and will be under the editorship of W. T. Harris, A. M., LL. D. The price for the volumes of the series will be $1.50 for the larger volumes, Y5 cents for the smaller ones. Vol. I. The Philosophy of Education. By Johann Karl Friedrich Rosenkranz. $1.50. Vol. II. A History of Education. By Prof. F. V. N. Painter, of Roanoke, Virginia. $1.50. Vol. III. The Rise and Early Constitution of Univer- sities. With a Survey of Mediaeval Education. By S. S. Laurie, LL. D., Professor of the Institutes and History of Education in the University of Edinburgh. $1.50. Vol. IV. The Ventilation and Warming of School Buildings. By Gilbert B. Morrison, Teacher of Physics and Chemistry in Kansas City High-School. 75 cents. Vol. V. The Education Of Man. By Friedrich Froebel. Translated from the German and annotated by W. N. Hailmann, Superintendent of Public Schools at La Porte, Indiana. $1.50. Vol. VI. Elementary Psychology and Education. By Joseph Baldwin, Principal of the Sam Houston State Normal School, Huntsville, Texas. $1.50. Vol. VII. The Senses and the Will. Observations concern- ing the Mental Development of the Human Being in the First Years of Life. By W. Preyer, Professor of Physiology in Jena. Trans- lated from the original German, by H. W. Brown, Teacher in the State Normal School at Worcester, Mass. Part I of The Mind of the Child. $1.50. Vol. VIII. Memory. What it is and how to improve it. By David Kay, F. R. G. S. $1.50. Vol. IX. The Development of the Intellect. Observa- tions concerning the Mental Development of the Human Being in the First Years of Life. By W. Preyer, Professor of Physiology in Jena. Translated from the original German, by H. W. Brown, Teacher in the State Normal School at Worcester, Mass. Part II of The Mind of the Child. $1.50. INTERNATIONAL EDUCATION SERIES THE MIND OF THE CHILD PAKT II THE DEVELOPMENT OF THE INTELLECT OBSEB VA TIONS CONCERNING THE MENTAL DEVELOPMENT OF THE HUMAN BEING IN TE% FIBST FEABS OF LIFE /BY W. PREYER PROFESSOR OF PHYSIOLOGY IN JENA TRANSLATED FROM THE ORIGINAL GERMAN Br H. W. BROWN" TEACHER IN THE STATE NORMAL SCHOOL AT WORCESTER, MASS, t> NEW YORK D. APPLETOF AND COMPANY 1889 L&ins .Pi COKTEIGHT, 1889, By D. APPLETON AND COMPANY. EDITOE'S PEEFACE. This second volume contains the further investi- gations of Professor Preyer on the mind of the child. The former volume contained the first and second por- tions, devoted respectively to the development of the senses and of the will. The present volume contains the third part, treating of the development of the intel- lect ; and three appendixes are added containing supple- mentary matter. Professor Preyer considers that the development of the power of using language is the most prominent index to the unfolding of the intellect. He differs with Professor Max Miiller, however, on the question whether the operation of thinking can be carried on without the use of words (see the recent elaborate work of the latter on u The Science of Thought"). At my suggestion, the painstaking translator of this book has prepared a full conspectus, showing the re- sults of Professor Preyer's careful observations in a chronological order, arranged by months. This con- siderable labor will render the book more practical, inasmuch as it will enable each reader to see at a glance the items of development of the child in the yi EDITOR'S PREFACE. several departments brought together in epochs. This makes it possible to institute comparative observations under the guidance of Professor Prayer's method. I think that I do not exaggerate the value of this con- spectus when I say that it doubles the value of the work to the reader. William T. Hareis. Co^coed, Mass., November, 1888. CONTEE-TS. PAGE Preface by the Editor v Conspectus showing the Progress of the Child by Months . is THIRD PART. DEVELOPMENT OF THE INTELLECT. CHAPTER XVI. — Development of the Child's Intellect independ- ent of Language ........ 3 XVII. — Learning to Speak 33 1. Disturbances of Speech in Adults . . . .34 (1) Periphero-Irnpressive or Perceptive Disturb- ances, 36. (2) Central Disturbances, 37. (3) Periph- ero-Expressive or Articulatory Disturbances, 38. 2. The Organic Conditions of Learning to Speak . . 42 3. Parallel between the Disturbances of Speech in Adults and the Imperfections of Speech in the Child 45 I. Lalopathy, 47. A. The Impressive Peripheral Processes disturbed — Deafness, 47. B. The Central Processes disturbed — Dysphasia, 47. (1) The Sensory Processes centrally disturbed, 47. (2) The Sensori- motor Processes of Diction disturbed, 48. (3) The Motor Processes centrally disturbed, 49. C. The Expressive Peripheral Processes disturbed. 54. (1) Dyslalia and Alalia, 54. (2) Literal Pararthria or Paralalia, 56. (3) Bradylalia, or Bradyarthria, 57. II. Dysphasia, 58. III. Dysmimia, 62. 4. Development of Speech in the Child . . . .64 XVIII. — First Sounds and Beginnings of Speech in the Case of a Child observed daily during his First Three Years 99 Viii CONTENTS. CHAPTER PAGE XIX. — Development of the Feeling of Self, the " I " - Feeling 189 XX. — Summary of Results 208 APPENDIXES. Appendix A. — Comparative Observations concerning the Ac- quirement of Speech, by German and Foreign Children . 221 (a) Diary of: the Child of the Baroness von Taube, of Esthonia, 261. Appendix B. — Notes concerning Lacking, Defective, and Ar- rested Mental Development in the First Years of Life . . 272 Appendix C. — Reports concerning the Process of Learning to See, on the part of Persons born blind, but acquiring Sight through Surgical Treatment, Also some Critical Remarks. . 286 I. The Chesselden Case, 286. II, III. The Ware Cases, 288. IV, V. The Home Cases, 296. VI. The Wardrop Case, 300. VII. The Franz Case, 306. Final Remarks, 312, A CONSPECTUS OF THE OBSERVATIONS OF PROFESSOR PREYER ON THE MIND OF THE CHILD. ARRANGED CHRONOLOGICALLY BY MONTHS, FOR THE CONVENIENCE OP THOSE WHO WISH TO VERIFY THESE OBSERVATIONS, OR TO USE THEM AS A GUIDE IN THEIR OWN INVESTIGATIONS. By IT. W. BBOWN. FIRST MONTH. SENSES.* Sight. — Light. — Five minutes after birth, slight sensibility to light (2). Second day, sensitiveness to light of candle (3). Sixth and seventh days, pleasure in moderately bright daylight (3, 4). Ninth and tenth days, sensitiveness greater at waking than soon afterward (3). Sleeping babes close the eyes more tightly when light falls on the eyes (4). Eleventh day, pleasure in light of candle and in bright object (3). Discrimination of Colors. — Twenty-third day, pleasure in sight of rose-colored curtain (6). Movements of Eyelids. — First to eleventh day, shutting and opening of eyes (22). Irregular movements (23). Lid closed at touch of lashes from sixth day on (26). Twenty-fifth day, eyes opened and shut when child is spoken to or nodded to (30). Pleasure shown by opening eyes wide, displeasure by shutting them tightly ; third, sixteenth, and twenty-first days (31). Movements of Eyes. — First day, to right and left (35). Tenth * Under " Senses " ancl ""Will " the numbers in parentheses indi- cate pages in Vol. I. x THE MIND OF TEE CHILD. day, non-coordinated movements (36). Third week, irregularity prevails (37). Direction of Look. — Eleventh day, to father's face and to the light (43). Upward look (43). Twenty-third day, active looking begins (44). Twenty-third and thirtieth days, a moving light fol- lowed (44). Seeing Near and Distant Objects. — Twelfth day, hypermetropia (60). Hearing. — First days, all children deaf (72). Fourth day, child hears noises like clapping of hands (81). Eleventh and twelfth days, child quieted by father's voice : hears whistling. Twenty-fifth day, pulsation of lids at sound of low voice. Twenty-sixth day, starting at noise of dish. Thirtieth day, fright at loud voice (82). Feeling. — Sensitiveness to Contact. — At birth (97-105). Second and third days, starting at gentle touches. Seventh day, waked by touch on face (105). Eleventh day, lid closed at touch of conjunc- tiva more slowly than in adults (103). Perception of Touch. — First gained in nursing (110). Sensibility to Temperature. — At birth, cooling unpleasant. Warm bath agreeable. Seventh day, eyes opened wide with pleas- ure from bath (112). First two or three years, cold water disagree- able (114). Mucous membrane of mouth, tongue, lips, very sensitive to cold and warmth (115). Taste.— Sensibility.— At birth (116-118). First day, sugar licked (118). Second day, milk licked (119). Differences among newly- born (120). Sensation not merely general (122). Comparison of Impressions. — During nursing period child pre- fers sweet taste (123). Second day, child accepts food that on the fourth he refuses (124). Smell. — Faculty at Birth. — Strong-smelling substances produce mimetic movements (130). Discrimination. — Eighth day, groping about for nipple (134). Organic Sensations and Emotions. — Pleasure. — First day, in nursing; in the bath ; in the sight of objects ; in the light (141). Discomfort. — First days, from cold, wet, hunger, tight clothing, etc. (147). Hunger. — First days, manifested in sucking movements, crying, restlessness (152). Cry differs from that of pain or of satisfaction. Other signs of hunger (153). Satiety. — Third to fifth week, the nipple pushed away with the A CONSPECTUS. x i lips : mouth-piece of bottle ditto. Tenth day, smile after eating. Fourth week, signs of satisfaction ; laughing, opening and half shutting eyes ; inarticulate sounds (157). Fatigue. — From crying and nursing (159). Second and third weeks, from use of senses (160). First month, sleep lasts two hours ; sixteen of the twenty-four hours spent in sleep (162). WILL. Impulsive Movements.— Outstretching and bending of arms and legs just after birth ; contractions, spreading and bending of fingers (205). Grimaces (207). Wrinkling of forehead (309). First day, arms and legs take same position as before birth (206). Second week, stretching of limbs after waking (205). Reflex Movements. — In case of light-impressions (34-42). First cry (213). Sneezing of newly-born (214). Coughing, ditto. (216). Seventh day, yawning (215). First day, spreading of toes when sole of foot is touched (224). First day, hiccough (219). First five days, choking (218). Wheezing, yawning (215). Seventh day, respiration irregular ,(217). Ninth day, clasping (243). Tenth day, lips pro- truded (283). Fourteenth day, movement of left hand toward left temple (220). Twenty-fourth day, snoring (215). Instinctive Movements. — First to third day, hands to face. Fifth day, fingers clasp firmly ; toes do not. Sixth day, hands go into eye (244). Seventh day, pencil held with toes, but no seizing. Ninth day, no clasping by sleeping child (245). Sucking (257-261). At end of first week, lateral movements of head (264). Third week, clasping with fingers, not with thumb (245). Expressive Movements. — Twenty-sixth day, smile of contentment (296). Twenty-third day, tears flow (307). Crying, with tears, and whimpering, become signs of mental states (308). INTELLECT* Memory first active in the departments of taste and of smell ; then in touch, sight, hearing (5). Comparison of tastes (I, 123). Vowel-sounds in first month (67). Sounds in first six months (74). Sounds made in crying and screaming, u-ti (101). Twenty-second day, association of the breast with nursing (I, 260). * Under "Intellect" the numbers in parentheses indicate pages from Vol. II, unless otherwise stated. x ii THE MIND OF THE CHILD. SECOND MONTH. Sight. — Light. — Bright or highly-colored objects give pleas- ure (4). Discrimination of Colors. — Forty-second day, pleasure in sight of colored tassels (7). Movements of Eyelids. — Fifth week, irregular movements of lids. Eighth week, lid covering iris (23). Twenty-fifth day, open- ing and shutting eyes in surprise (30). Fifty-seventh and fifty- eighth days, winking. Sixtieth day, quick opening and shutting in fright (26). Movements of Eyes. — Thirty-first day, strabismus rare. Forty- sixth to fiftieth day, very rare. Fifty-fifth day, irregular move- ments rare, but appearing in sleep till the sixtieth day (37). Direction of Look. — Fifth week, toward the Christmas-tree (45). Thirty-ninth day, toward tassels swinging (46). Seventh week, mov- ing lamp or bright object followed (45). Hearing. — Fifth week, child does not sleep if persons walk or speak. Starting at noises. Sixth week, starting at slight noises even in sleep ; quieted by mother's singing. Seventh week, fright at noise is greater (83). Sensibility to musical tones, ditto. Eighth week, tones of piano give pleasure (84). Touch. — Thirty-eighth day, movements caused by touch of water (107). Forty-first day, reflex movement of arms caused by a general slight agitation (105, 106). Fiftieth and fifty-fifth days, closing of eyelid at touch of eyelash (103). Seventh week, upper lip sensitive (100). Organic Sensations and Emotions. — Pleasure in musical sounds (141) ; in sight of human face (142). Reflexive laughing (145). Sixth week, fretfulness and hunger (155). Eighth week, fatigue after hear- ing piano-playing (160). Sleep of three, sometimes of five or six hours (162). WILL. Impulsive Movements. — Of eyes before waking, also twistings and raisings of trunk (206). Seventh week, number of respirations twenty-eight to the minute (217). Reflex Movements,— Of right arm at touch of left temple (220). Forty-third day, sneezing caused by witch-meal (215). Fifth week, vomiting (219). Eighth week, laughing caused by tickling (225). A CONSPECTUS. xiii Instinctive Movements. — Seventh week, clasping not yet with thumb. Eighth week, the four fingers of the child embrace the father's finger (245). INTELLECT. Speech. — Forty-third day, first consonant ; child says am-ma ; also vowel-sound ao. Forty-fourth day, syllables ta-hu ; forty-sixth day, go, oro ; fifty-first day, ara ; eighth and ninth weeks, orro, arra. fre- quent (102). THIRD MONTH. Sight. — Movements of the Eyelids. — Eyelid not completely raised when child looked up (23). Irregular movements of eyes appear (though rare) up to tenth week; at three months are no more observed (37). Direction of Look. — Sixty-first day, child looked at his mother and gave a cry of joy ; the father's face made the child gay. Sixty- second day, look directed at a swinging lamp (46). Seeing Near and Distant Objects. — Ninth week, accommodation apparent (54). Hearing. — Ninth week, sound of watch arouses attention ; other noises (84). Eleventh week, head moved in direction of sound (85). Eighty-first day ditto. (47). Twelfth week, sudden turning of head toward sounding body (85). Organic Sensations and Emotions. — Pleasure. — Smile at sight of the mother's face (145). Unpleasant Peeling. — From some internal cause (151). Fatigue. — Sucking tiresome (159). Sleep of four or five hours without waking (162). Hunger. — Tenth week, child hungry three times or more in a night (155). WILL. Reflex Movements. — Respirations, thirteenth week, twenty-seven to the minute (217). Hiccough frequent ; stopped by use of sweet- ened water (219). Instinctive Movements. — Eleventh week, pencil held, but mechan- ically; thumb not used in clasping (245). Twelfth week, eighty- fourth day, contra-position of thumb reflexive (245, 246). Thirteenth week, thumb follows fingers more readily (246). Eleventh week, head balanced occasionally. Twelfth week, some gain in holding x iv THE MIND OF THE CHILD, head. Thirteenth week, head tolerably well balanced (264). Seiz- ing merely apparent (246). No voluntary movement (266). INTELLECT. Eighty-first day, seeking direction of sound (I, 47). Speech. — Consonant m frequent (67). Sixty-fourth day, ma (102). Sixty-fifth day, nei nei nei and once a-omb. Sixty-sixth day, la, grei, aho, ma. Sixty-ninth day, momm and ngo. Seventy-first day, ra-a-ao. Seventy-sixth day, na and nai-n. Seventy-eighth day, habu. Twelfth week, a-i and uao, d-o-a, a-a-a and o-a-6 (103). Feeling of Self. — Eleventh week, child does not see himself in mirror (197). FOURTH MONTH. Sight. — Movements of Eyelids. — Ninety-eighth day, brow wrin- kled when look is upward (24). Fifty-seventh day, winking (26). Fifteenth and sixteenth weeks, ditto (27). Seventeenth week, objects seized are moved toward eyes ; grasping at objects too distant (55). Movements of Eyes. — No more non-coordinated (37). Direction of Look. — Fourteenth week, following person moving. One hundred and first day, following pendulum. Sixteenth week, gazing at sides and ceiling of carriage and at objects (48). Hearing. — Sixteenth week, head turned toward sound with cer- tainty of reflex (85). Feeling. — Seventeenth week, eyes are closed when a drop of water touches lashes (103). Fourteenth week, sleeping child throws up arms at sudden touch (106). Organic Sensations and Emotions. — Pleasure in grasping at objects (142). Fifteenth week, intervals between meals three or four hours (155). Sleep lasts five or six hours (162). Twenty-second week, astonishment at seeing father after separation (173). Four- teenth week, smile of satiety. Seventeenth week, joy in seeing image in mirror (297). WILL. Reflex Movements. — Fourteenth week, right hand to right eye (220). Instinctive Movements. — Fourteenth week, hands hold objects longer and with contra-position of thumb. Fifteenth and sixteenth A CONSPECTUS. XV weeks, no intentional seizing. One hundred and fourteenth day, ditto (246). Seventeenth week, efforts to take hold of ball ; ball moved to mouth and eyes. One hundred and eighteenth day, frequent at- tempts at seizing; following day, grasping gives pleasure (247). Fourteenth week, head seldom falls forward. Sixteenth week, head held up permanently (264), this the first distinct manifestation of will (265). Fourteenth week, child sits, his back supported (267). Seventeenth week, biting (261). Imitative Movements. — Fifteenth week, beginnings of imitation ; trying to purse the lips (283). Seventeenth week, protruding tip ot tongue (284). Expressive Movements. — Sixteenth week, turnings of head and nodding, not significant ; head turned away in refusal (314). Deliberate Jfbwmewfe.— Fourteenth week, attentive looking at person moving ; one hundred and first day, at pendulum swinging (48). Fifteenth week, imitation, pursing lips (283). Sixteenth and seventeenth weeks, voluntary gazing at image in mirror (343). INTELLECT. Intellect participates in voluntary movements (I, 338). Speech. — Fourteenth week, nto, lia, Id, na. Fifteenth week, nan- nana, nd-na, nanna, in refusal (103). Sixteenth week, in screaming, d-u d-u d, Bj-u d-u, u-d u-d, u-u-d-6, amme-a ; in discomfort, ud-ud- ■ud-ud (104). Feeling of Self. — Seventeenth week, child gazes at his own hand (193). One hundred and thirteenth day, for the first time regards his image with attention (197). One hundred and sixteenth day, laughs at his image (198). FIFTH MONTH. SENSES. Sight. — Direction of Looh — Looking inquiringly (48). Seeing Wear and Distant Objects. — Reaching too short (55). Hearing. — Nineteenth week, pleasure in sound of crumpling of paper by himself. Twenty-first week, beating of gong enchains attention (85). Disturbed by noise (86). Touch. — Auditory canal sensitive (106). Organic Sensations and Emotions. — Pleasure in crumpling paper, tearing newspapers and rolling them into balls, pulling at glove or hair, ringing of a bell (142, 143). Eighteenth week, dis- xvi THE MIND OF THE CHILD. comfort shown by depressing angles of mouth (149). Eighteenth week, nights of ten to eleven hours without taking food (155). Eighteenth week, desire shown by stretching out arms (247). WILL. Instinctive Movements. — Eighteenth week, objects seized are held firmly and carried to the mouth (247).' Nineteenth week, child takes bit of meat and carries to mouth. One hundred and twenty-third day, lips protruded in connection with seizing (248). INTELLECT. Speech. — Consonant k, go, k'6, aggeggeko. First five months, screaming sounds u, a, o, a, with u and o ; m almost the only con- sonant (104). Feeling of Self. — Discovery by child that he can cause sensations of sound (192). Looking at his own fingers very attentively (194). SIXTH MONTH. SENSES. Sight. — Movements of Eyelids. — Twenty-fifth week, winking caused by puff of wind in face (27). Interpretation of what is seen.— Child laughs when nodded to by father ; observes father's image in mirror, etc. (62). Taste. — Medicine taken if sweetened (124). One hundred and fifty-sixth day, child refuses breast, having had sweeter milk. End of twenty-third week, milk of new nurse taken, also cow's milk, meat- broth (125). Organic Sensations and Emotions. — Pleasure in grasping in- creases (142). Arms moved up and down when child is nodded to (144). Twenty-third week, depression of angles of mouth and cry of distress caused by harsh address (149). Hunger apparent in per- sistent gaze at bottle, crying, and opening of mouth (154). Sleep of six to eight hours (162). Astonishment at seeing father after sepa- ration, and at sight of stranger (173). Reflex Movements. — Sneezing caused, on one hundred and seven- tieth day, by blowing on the child (215). Instinctive Movements. — Twenty-second week, child raised him- A CONSPECTUS. XVli self to sitting posture (267). Twenty-third week, ditto : pleased at being placed upright (275). Expressive Movements. — Laugh accompanied by raisings and droppings of arms when pleasure, is great (299). Arm-movements that seemed like defensive movements (314). " Crowing " a sign of pleasure (II, 104). INTELLECT. Use of means to cause flow of milk (12). Speech. — Twenty-second week, bgo, ma-o-e, ha, a, ho-ich. " Crow- ing " and aspirate ha, and brrr-hd, signs of pleasure (104). So aja, brrgb, a-d-i-6-a, eu and oeu (French) and a and b (German), also ija ; i and u rare (105). Feeling of Self. — Twenty-third week, discrimination between touch of self and of foreign object (194; I, 109). Twenty-fourth week, child gazes at glove and at his fingers alternately (194). Twenty fourth week, sees father's image in mirror and turns to look at father. Twenty-fifth week, stretches hand toward his own image. Twenty-sixth week, sees image of father and compares it with origi- nal (198). SEVENTH MONTH. Sight. — Movements of Eyelids. — End of seventh month, opening and shutting of fan causes opening and shutting of eyes (30). Direction of Look. — Twenty-ninth week, looking at flying spar- row (48). Thirtieth week, child does not look after objects let fall (49). Seeing Near and Distant Objects. — Accommodation is perfect (55). Interpretation of what is seen. — Staring at strange face (62). Hearing. — Gaze at person singing ; joy in military music (86), Feeling. — Child became pale in bath (115)'. Taste. — New tastes cause play of countenance (124). One hun- dred and eighty-fifth day, cow's milk boiled, with egg, is liked ; legu- minous food not (125). Organic Sensations and Emotions. — Pleasure in his image in mirror (142). Child laughs when others laugh to him (145). Twenty- ninth week, crying with hunger ; spreading out tongue (153). Sa- tiety shown by thrusting mouth-piece out (157). xviii THE MIND OF THE CHILD. Impulsive Movements. — Nose becomes mobile. Babes strike about them vigorously (207). Reflex Movements. — Sighing appears (216). Instinctive Movements. — Thirtieth week, seizing more perfect (249). Child places himself upright on lap, twenty-eighth week (275). Imitative Movements. — Imitation of movements of head ; of purs- ing lips (283). Expressive Movements. — Averting head as sign of refusal ; thrust- ing nipple out of mouth (313, 314). Astonishment shown by open mouth and eyes (55). INTELLECT. Child did not recognize nurse after absence of four weeks (7) ; but children distinguish faces before thirtieth week (6). Speech. — When hungry, child screams ma, a, ua, ude; when contented, says orr'6 ; la, u-d-u-i-i ; t seldom, 7c only in yawning, p very rarely (106). EIGHTH MONTH. Sight. — Movements of Eyelids. — Brow not wrinkled invariably in looking upward (24). Play of lid on hearing new noises ; no lift- ing of eyebrows (30, 31). Thirty-fourth week, eyes opened wide with longing (31). Direction of Look. — Thirty-first week, gaze turned in direction of falling object. Thirty-third week, objects moved slowly down- ward are followed with close gaze. Thirty-fourth week, objects let fall by him are seldom looked after (49). Interpretation of what is seen. — Interest in bottles (62). Hearing. — Quick closing of lids at new impressions of sound (86). Taste. — Pleasure in the " prepared food " (125). Organic Sensations and Emotions. — Discomfort accompanied by square form of the mouth (149). Craving for food shown by cooing sound (155). Strongest feeling connected with appeasing of hunger (157). Eestless nights (162). Astonishment at new sounds and sights ; with fright (86). Thirty-first week, at clapping of fan. Thirty-fourth week, at imitation of voices of animals (173). A CONSPECTUS. X \ K Impulsive Movements. — Accompanying movement of hand (210). * Thirty-fourth week, stretchings of arms and legs accompanying utterance (II, 108). ' Instinctive Movements. — Thirty-second week, seizing with both hands more perfect ; attention more active (248). In same week, legs stretched up vertically, feet observed attentively, toes carried to mouth with the hands (249). Pulling objects to him ; grasping at bottle (250). Thirty-fourth week, carrying things to mouth (251). Expressive Movements. — Laugh begins to be persistently loud (299). Thirty-second week, child no longer sucks at lips when he is kissed, but licks them (305). Eyelid half closed in disinclination (315). Interest in objects shown by stretching out hands (321). INTELLECT. Speech. — Variety of sounds made in the first eight months at random (76). Concept of bottle before language (79). Sounds in screaming different (106). Once the sound ha-upp; frequently a-ei, a-au, a-hau-a, horro. Also nte-6, mi-ja mija; once ouaei (107).. Feeling of Self. — Thirty-second week, child looks at his legs and feet as if they were foreign to him (194). NINTH MONTH. Sight. — Movements of Eyes. — Eyes converged easily (38). Direction of Look. — Thirty-sixth week, objects that fall are not regularly looked after, but slowly moving objects, e. g., tobacco- smoke, are followed (49). Interpretation of what is seen. — Boxes are gazed at (62). More interest shown in things in general (63). Hearing. — Winking and starting at slamming noise (86). Taste. — Yolk of egg with cane-sugar taken with expression of surprise. Water and bread liked (126). Organic Sensations and Emotions. — Striking hands together and laughing for joy (145). Eyes shut when something disagreeable is to be endured ; head turned away also (148). Cooing, as in eighth month (155). Fear of dog (167, 168). xx THE MIND OF THE CHILD. Reflex Movements.— Number of respirations (in fever) forty and forty-two in a minute (217). Instinctive Movements.— Teeth-grinding (262). Turning over when laid face downward (266). Thirty-fifth week, child places himself on arm and hand of nurse, and looks over her shoulder (275). Thirty-ninth week, likes to sit with support (267). Thirty-ninth week,* stands on feet a moment without support (269). Expressive Moveme?its.—hou& laughing at new, pleasing objects (299). Tarns head to light when asked where it is (321). Deliberate Movements.— Things brought to mouth are put quickly on tongue (329). INTELLECT. Question understood before child can speak (I, 321). Speech. — Voice more modulated : screaming varies with different causes (107). Delight shown by crowing sounds: ma-ma, ammti, ma, are expressions of pleasure ; d-au-d-d, d-d, a-u-au, na-na ; apa, ga-au-d, acha (108). Feeling op Self. — Feet are felt of, and toes are carried to mouth (190). Thirty-fifth week, foot grasped and carried to mouth. Thirty- sixth week, other objects preferred to hands and feet. Thirty-ninth week, in the bath his own skin is looked at and felt of, also his legs (194). Thirty-fifth week, his image in mirror is grasped at gayly (198). TENTH MONTH. SENSES. Sight. — Movements of Eyelids. — Brow invariably wrinkled at looking upward (24). Movements of Eyes. — Convergence of lines of vision disturbed (38). Direction of LooTc.— Forty-third week, objects thrown down are looked at (49). Interpretation of what is seen. — Visual impressions connected with food best interpreted (63). Hearing. — Head turned at noise (87). Organic Sensations and Emotions. — Joy at lighting of lamp (145). A CONSPECTUS. X xi Reflex Movements, — Inhibition of reflex (229). Instinctive Movements. — Forty-third week, carrying objects to mouth (252). Taking a hair from one hand into the other (253). Finger bitten (2G1). Bread crunched and swallowed (262). Turning over when laid on face (266). Fortieth and forty-first weeks, trying to sit without support (267). Forty-second week, sitting up without support in bath and carriage (267, 268). Forty-first week, first at- tempts at walking (275). Forty-second week, moving feet forward and sidewise; inclination to walk. Forty-third week, foot lifted high ; moving forward (276). Imitative Movements. — Beckoning imitated (285). Expressive Movements. — Laughing becomes more conscious and intelligent (299). Crying in sleep (308). Striking hands together in sleep (319). Object pointed at is carried to mouth and chewed (322). Body straightened in anger (324). This not intentional (326). INTELLECT. Forty-third week, knowledge of weight of bodies (1, 50). A child missed his parents when they were absent, also a single nine-pin of a set (7, 8). Speech. — Child can not repeat a syllable heard (77). In mono- logue, syllables are more distinct, loud, and varied when child is left to himself than when other persons entertain him : ndde, bde-bde, ba ell, arro. Frequent are ma, pappa, tatta, wppapa, babba, tdtd, pa, rrrr, rrra. Hints at imitation (108). Feeling of Self. — Forty-first week, striking his own body and foreign objects (191). Forty-first to forty-fourth week, image in mirror laughed at and grasped at (198). ELEVENTH MONTH. SENSES. Sight. — Direction of Look. — Forty-seventh week, child throws down objects and looks after them (49). Seeing Near and Distant Objects. — Forty-fourth week, new ob- jects no longer carried to eyes, but gazed at and felt. Forty-seventh week, accommodation perfect (55). Interpretation of what is seen. — Trying to fixate objects (63). Hearing. — Screaming is quieted by a " Sh ! " or by singing. Xxii TILE M1XD OF THE CHILD. Three hundred and nineteenth day, difference in sound of spoon on plate when plate was touched by hand (87). Taste. — Meat-broth with egg taken ; scalded skimmed milk re- jected ; dry biscuit liked (126). Organic Sensations and Emotions. — Forty-fourth week, aston- ishment at strange face (173). WILL. Instinctive Movements. — Forty-fifth week, grasping at flame of lamp ; forty-seventh, at objects behind a pane of glass ; gain in moving muscles of arm ; shreds of paper handled (252). Biting fa- ther's hand (261). Smacking lips (262). Sitting becomes habit for life (268). Standing without support ; stamping ; but standing only for a moment (269). End of forty-seventh week, feet well placed, but lifted too high and put down too hard (276). Expressive Movements. — Grasping at his image with laugh ; jubi- lant noise at being allowed to walk (299). Deliberate Movements. — Striking spoon against object and ex- changing objects (326, 327). Child takes biscuit, carries it to mouth, bites off a bit, chews and swallows it ; but can not drink from glass (329). INTELLECT. Syllables correctly repeated ; intentional sound-imitation on the three hundred and twenty-ninth day. Forty-fifth week, response made for diversion : whispering begins (109). Three kinds of r-sounds : new syllables, ta-hee, dann-tee, aa-nee, nga, tai, ha, drill, at-tall, kamm, rifckee, pra'i-jer, tra, a-hee. Some earlier sounds fre- quent ; consonants b, p, t, d, m, n, r ; I, g, fc : vowel a most used, u and o rare, i very rare (110), Accentuation not frequent (111). As- sociation of idea with utterance in one case (111, 122). Forty-fifth week, to word " papa," response rrra (113). Feeling of Self.— Forty-fifth to fifty-fifth week, discoveiy of his power to cause changes (192). TWELFTH MONTH. SENSES. Sight. — Seeing Near and Distant Objects. — Fifty-first week, pleasure in seeing men sawing wood at distance of more than one hundred feet (55). Hearing.— Screaming quieted by " Sh ! " (87). Three hundred A CONSPECTUS. xxiii and sixty-third day, hears noise in next room and looks in direction of sound (88). Taste. — Fastidious about food (126). Organic Sensations and Emotions. — Grunting as indication of pleasure (144). Fifty-second week, astonishment at new sound (173). WILL. Impulsive Mo vements.— Accompanying movement of hand in drinking (209). Instinctive Movements. — Child seized father's hand, carried it to mouth and bit it (261). Forty-eighth week, standing without sup- port a moment; stamping; pushing a chair (276). Forty-ninth week, child can not raise himself without help or stand more than an instant. Fiftieth week, can not place himself on his feet, or walk without help (277). Imitative Movements. — Trying to strike with spoon on tumbler ; puffing repeated in sleep (287). Expressive Movements. — End of year, imitative laughing ; crow- ing (299). Laughing in sleep (300). Opening of mouth in kissing (305). Arms stretched out in desire (322). Deliberate Movements. — Biscuit put into mouth with few failures ; drinking from glass, breathing into the water (329). intellect. Ideas gained before language (78). Logical activity applied to perceptions of sound (I, 88). Abstraction, whiteness of milk (18). Speech. — Imitation more successful, but seldom correct. Ar- tiaulate sounds made spontaneously : liaja, jajajajaja, aja, njaja, nam-hopp, ha-a,pa-a, dewdr, han-na, momma, allda, alldal, apa-u-a, gaga, ha, ladn ; atta is varied, no more dada ; iv for the first time. Ability to discriminate between words (112). Fifty-second week, child of himself obeys command, " Give the hand ! " Quieting effect of sounds " sh, ss, st, pst " (113). Feeling of Self. — Striking hard substances against teeth ; gnash- ing teeth (189). Tearing of paper continued (192). THIRTEENTH MONTH. SENSES. Hearing.— Child strikes on keys of piano ; pleased with singing of canary-bird (89). xxiv THE MIND OF THE CHILD. Organic Sensations and Emotions. — Laughing almost invari- ably follows the laugh of others (145). Sleep, fourteen hours daily (162). WILL. Instinctive Movements. — Standing some moments without sup- port (270). Fifty-third week, creeping. Fifty-fourth week, walking, with support ; movements in creeping asymmetrical (277). Expressive Movements. — No idea of kissing (305). Shaking head in denial (315). Begging sound along with extending of hands in desire (323). INTELLECT. Trying door after shutting it (15, 16). Hears the vowel-sounds in word (68). Speech. — Desire expressed by cl-na, d-nananana (112). Awkward- ness continues ; attention more lively. Tries to repeat words said for him. Three hundred and sixty-ninth day, papa repeated cor- rectly (113, 114). Syllables most frequent, nja, njan, dada, atta, mama, papal, atta'i, na-na-na, hatta, meene-meene-meene, momm, momma, ao-u : na-na denotes desire, mama, mother. Fifty-fourth week, joy expressed by crowing, some very high tones ; first dis- tinct s, three hundred and sixty-eighth day (114). Understanding of words spoken (115). Confusion of associations ; first conscious act of obedience (116). Feeling of Self. — Rapping head with hand (191). Finding him- self a cause: shaking keys, etc. (192). Fifty-fifth week, strikes himself and observes his hands ; compares fingers of others with his own (195). FOURTEENTH MONTH. SENSES. Sight. — Seeing Near and Distant Objects. — Fifty-eighth week, grasping at lamp above him (55). Organic Sensations and Emotions. — Fear of falling (169). Fifty eighth week, astonishment at lantern (173). WILL. Instinctive Movements. — Child could be allowed to bite paper to pieces ; he took the pieces out of his mouth (253). Fifty-seventh week, he hitches along on hands and knees ; can not walk without support. Sixtieth week, raises himself by chair (277). A CONSPECTUS. xxv val of time was required (287). Coughing imitated (288). Nodding not imitated (315). Expressive Movements. — Confounding of movements (322). Af- fection shown by laying hand on face and shoulders of others (324). Deliberate Movements. — Child takes off and puts on the cover of a can seventy-nine times (328). INTELLECT. Wrong understanding of what is heard (89). Speech. — No doubt that atta means " going " ; orrr, practiced and perfected ; daJcJcn, daggn, taggn, attagn, attain ; no special success in repeating vowels and syllables (117). Child tries and laughs at his failures, if others laugh ; parrot-like repetition of some syllables (118). Gain in understanding of words heard ; association of defi- nite object with name (119). More movements executed on hear- ing words (120). Confounding of movements occurs, but grows rare; begging attitude seen to be useful (121). Feeling of Self. — Four hundred and ninth day, child bit himself on the arm (189). Pulling out and pushing in a drawer, turning leaves of book, etc. (192). Fifty-seventh week, child looks at his image in hand-mirror, puts hand behind glass, etc. (198). Fifty- eighth week, his photograph treated in like manner ; he turns away from his image in mirror ; sixtieth week, recognizes his mother's image in mirror as image (199). FIFTEENTH MONTH. SENSES. Sight. — Direction of Look. — Sixty-third to sixty-fifth week, ob- jects thrown down and looked after (50). Interpretation of what is seen. — Grasps at candle, puts hand into flame, but once only (63). Hearing. — Laughing at new noises, as gurgling or thunder (89). Smell. — Coffee and cologne make no impression till end of month (134). WILL. Instinctive Movements. — Sixty-second week, child stands a few seconds when support is withdrawn. Sixty-third week, walks, hold- xxv i THE MIND OF THE CHILD. ing on to a support (277). Sixty-fourth week, can walk without support, if he thinks he is supported ; sixty-fifth week, walks hold- ing by one finger of another's hand ; raises himself to knees, stands up if he can hold to something (278). Imitative Movements. — Coughing. Learns to blow out candle (288). Opening and shutting of hand (289). Expressive Movements. — Laughing at new sounds (299). The words " Give a kiss " produce a drawing near of head and protruding of lips (306). Wrinkling of brow in attempts at imitation (310). Deprecating movement of arm (314). Sixty-fourth week, nodding sometimes accompanies the word " no " ; four hundred and forty-fifth day, an accompanying movement (316). First shrugging of shoul- ders (317). Begging gesture made by child when he wants some- thing (318). Same made in asking for amusement (319). Wish ex- pressed by handing a ring, looking at glasses to be struck, and say- ing hay-uh (323). INTELLECT. Hunting for scraps of paper, etc. (17). After burning his finger in flame of candle, the child never put it near the flame again, but would, in fun, put it in the direction of the candle. He allowed mouth and chin to be wiped without crying (20). Speech. — New sound wa ; astonishment expressed by ha-a-w-e, j°y by crowing in high and prolonged tones, strong desire by had, hd-e, pain, impatience, by screaming in vowels passing over into one another (121). The atta still used when a light is dimmed (122). Advance in repeating syllables. Child is vexed when he can not re- peat a word. One new word, heiss (hot) (123). The s is distinct ; th (Eng.) appears; w; smacking in sixty-fifth week; tongue the favorite plaything (124). Understands words "moon," "clock," " eye," " nose," " cough," " blow," " kick," " light " ; affirmative nod at "ja" in sixty-fourth week ; negative shaking at "no"; holding out hand at words " Give the hand " or " hand " ; more time re- quired when child is not well (125). Feeling of Self. — Child bit his finger so that he cried out with pain (191). Sixty-second week, playing with his fingers as foreign objects ; pressing one hand down with the other (195). Sixty-first week, trying to feel of his own image in the mirror (199). A CONSPECTUS. XXvii SIXTEENTH MONTH. SENSES. Sight. — Seeing Near and Distant Objects. — Sixty-eighth week, reaching too short, too far to left or right, too high or too low (56), Interpretation of ivhat is seen. — Grasping at jets of water (63). Hearing. — Child holds watch to his ear and listens to the tick- ing (89). Smell. — Smell and taste not separated ; a flower is taken into mouth (135). Organic Sensations and Emotions.— Fear of high tones (169). WILL. Impulsive Movements.— Sleeping child raised hand to eye (202). Accompanying movement of fingers in drinking (210). Reflex Movements. — Respirations, in sleep, twenty-two to twenty- five a minute (217). Instinctive Movements. — Sixty-sixth week, four hundred and fifty- seventh day, child runs alone (278). Next day, stops and stamps. Four hundred and sixty-first day, can walk backward, if led, and can turn round alone. At the end of the week can look at objects while walking. Sixty-seventh week, a fall occurs rarely. Sixty-eighth week, walking becoming mechanical (279). Imitative Movements. — A ring put on his head in imitation (289). Waiting attitude (318). Expressive Movements. — Lips protruded almost like a snout (302). Shaking head meant ' ; No" and "I do not know" (316). Child shrugs shoulders when unable to answer (317). Waiting attitude becomes a sign (318). Deliberate Movements. — Opening and shutting cupboards, bring- ing objects, etc. Holding ear-ring to ear (327). intellect. Child holds an ear-ring to his ear with understanding (I, 327). A begging movement at seeing box from which cake had come (11). Small understanding shown in grasping at ring (13). Speech. — Progress in repeating words spoken for him and in un- derstanding words heard. Desire expressed by lid! lid-'o I lia-e! Jie-e ! More seldom hi, go-go, go, f-pa, cm; more frequently, ta, dohkn, ta-lia, a-bwa-bwa, bud-bud; once dagon. Child "reads" the newspaper (126). Pain expressed by screaming; joy by crowing xxviii THE MIND OF THE CHILD. with vowel i; a repeated on command; mo and ma; imitation tried (127). Touches eye, ear, etc., when these are named — not with certainty (128). Understands " bring," " give," etc. (129). Feeling of Self. — Putting thumbs against the head and pushing, experimenting (191). Sixty-sixth week, child strikes at his image in mirror. Sixty-seventh week, makes grimaces before mirror ; turns round to see his father, whose image appeared in mirror (199). Sixty-ninth week, signs of vanity (200). SEVENTEENTH MONTH. Sight. — Interpretation of wliat is seen. — Child grasps at tobac- co-smoke (64). Hearing. — Holding watch to ear (89). Taste. — Surprise at new tastes (119). Smell. — Inability to separate smell and taste (135). Organic Sensations and Emotions. — Prolonged sleep ; ten hours at a time (162). WILL. Reflex Movements. — Right hand moved when right nostril is touched (221). Instinctive Movements. — Clasping of finger in sleep (243). Seven- tieth week, child raises himself from floor alone : seventy- first week, steps over threshold (279). Expressive Movements. — Shaking head means " I do not wish " (316). Throwing himself on floor and screaming with rage (323). INTELLECT. Child brings traveling-bag to stand upon in order to reach (12). Play of "hide and seek" (17). Speech. — Screaming, whimpering, etc. (101). Increase of dis- crimination : bibi, nd-na-na, t-to, Tiot-tb ; voluntary imitation (129). Associations of words heard with objects and movements (130). Feeling of Self. — Making grimaces before mirror (200). EIGHTEENTH MONTH. SENSES. Sight. — Direction of Look. — Seventy-eighth week, throwing away of playthings is rare (50). A CONSPECTUS. xx i x Interpretation of what is seen. — Anxiety on seeing man dressed in black (64). Smell. — Objects no longer carried to mouth (135). Organic Sensations and Emotions. — Laughing at thunder (170). WILL. Impulsive Movements. — Holding little finger apart from others (209). Instinctive Movements. — Walks over threshold by holding on (275). Seventy-seventh week, runs around table; seventy-eighth, walks over threshold without holding on (280). Imitative Movements. — Blowing horn (290). Expressive Movements. — Trying to hit With foot, striking, etc. (315). Waiting attitude (318). Deliberate Movements. — Full spoon carried to mouth with skill (329). INTELLECT. Memory of towel (8). Watering flowers with empty pot (16). Plays (17). Giving leaves to stag, etc. (18). Stick of wood put in stove (20). Speech.— Understanding of words increases (130). Repeating of syllables is rare ; atta becomes tto, t-tu, ftu ; feeling recognized by tone of voice (131). Feeling of Self.— Recognition of himself as cause of changes (192). NINETEENTH MONTH. SENSES. Hearing.— Hearing watch on his head (89). Organic Sensations and Emotions.— Fear of strangers ceases (150). Laugh at thunder and lightning (170). WILL. Imitative Movements. — Combing and brushing hair, washing hands, etc. (290). Expressive Movements.— Fastidious about kissing (306). Pride in baby-carriage (324). Deliberative Movements.— Spoon taken in left hand (329). xxx THE MIND OF THE CHILD. INTELLECT. Father recognized after absence (8). Bringing cloth for wrap and begging for door to be opened (12). Grunting in order to be taken away (13). Induction, watch and clock (18). Crying seen to be useless (20). Speech. — Imitation of whistle (91). Spontaneous sound imita- tions more frequent (131). Gazing after objects thrown and whis- pering, reading newspaper (132). Response to pa correctly given (133). Objects correctly pointed out ; memory of tricks (134). Feeling of Self. — Attempt to give his foot (190). TWENTIETH MONTH. Sight. — Discrimination of Colors. — First color-tests. Eighty- fifth week, no discrimination (7). Eighty-sixth and eighty-seventh weeks, no results (8). Movements of the Eyes. — Readiness of convergence, pupils very wide open (38). Organic Sensations and Emotions. — Prolonged sleep habitual, etc. (163). WILL. Reflex Movements. — Respirations twenty-two and more (217). Instinctive Movements. — Eighty-fifth week, thresholds stepped over quickly ; inclines forward in running (280). Imitative Movements. — Use of comb and brush, putting on col- lar (290). Scraping feet, putting pencil to mouth, marking on paper (291). Expressive Movements. — Proximity essential in kissing ; bends head when " kiss " is said (306). Antipathy expressed by turning head at approach of women in black (315). Deliberate Movements. — Carries spoon with food to mouth cleverly (329). INTELLECT. As in nineteenth month, grunting (12, 13). Speech. — Rodi, otto, rojo (93). Understanding of the word " other " (128, 129). Five hundred and eighty-fourth day, impor- tant advance in repeating words said (135). Imagination ; can not A CONSPECTUS. xxxi repeat three syllables; laughs when others laugh (136). Single words more promptly understood (137). One new concept, expressed by da and nda, or ta and nta. Eighty-seventh week, attah said on railway-train ; papa and bat or bit (for " bitte ") rightly used ; much outcry (138). Crowing tones not so high; loud readings continued (139), TWENTY-FIRST MONTH. SENSES. Hearing. — Dancing not rhythmical (89, 90). Organic Sensations and Emotions.— Fear of the sea (170). WILL. Instinctive Movements. — Eighty-ninth week, running is awk- ward, but falling rare (280). Imitative Movements. — Imitation without understanding (290, 291). Expressive Movements. — Ninetieth week, pointing as expression of wish (321). INTELLECT. Recognition of father (8). Association of biscuit with coat and wardrobe (11). Speech. — Imitations more frequent. Eighty-ninth week, bab- bling different, more consonants ; pto-pto, pt-pt, and verlapp, also dla-dla ; willfulness shown in articulate sounds and shaking head (139). Unlike syllables not repeated, dang~gee and daiik-kee ; tend- ency to doubling syllables, tete, bibi; babbling yields great pleas- ure ; bibi for " bitte " rightly used. New word mimi, when hungry or thirsty (140). Understands use and signification of sound, neinein ; and answers of his own accord jaja to question in ninety- first week. Strength of memory for sounds; points correctly to nose, mouth, etc. (141). Astonishing progress in understanding what is said. Few expressions of his own with recognizable mean- ing, jae excepted. Att, att, att, unintelligible. Tried to imitate sound of steam of locomotive (142). Feeling of Self. — Placing shells and buttons in rows (193). Puts lace about him ; vanity ; laughs and points at his own image in mir- ror (200). The same on six hundred and twentieth day (201). 3 xxxii THE MIND OF THE CHILD. TWENTY-SECOND MONTH. SENSES. Sight. — New impressions enchain attention ; the mysterious more attractive (64). INTELLECT. Speech. Progress in understanding ; orders executed with sur- prising accuracy (142). Strength of word-memory ; facility of ar- ticulation ; spontaneous utterance of pss, ps, ptsch, pth ; pa-ptl-dd- pt ; greeting with hda-o, ada and ana. Singing, rollo, mama, md?nd, etc. More certainty in reproducing sounds : " pst, anna, otto, lina," etc. Three-syllabled words correctly repeated, a-ma-ma, a-pa-pa (143). Words too hard are given back with tapeta, peta, pta, pto-pto or rateratetat. Jaja and nein nein, with da and bibi and mimi, used properly in request. Cry of pain a strong contrast with the crow- ing for joy (144). TWENTY-THIRD MONTH. SENSES. Sight. — Seeing Near and Distant Objects. — Ninety-sixth week, does not appreciate distance (56). WILL. Imitative Movements. — Imitative impulse seems like ambition; ceremonious movements imitated (291). Expressive Movements. — Kiss given as a mark of favor (306). Striking hands together in applause and desire for repetition (319). Tears of sorrow instead of anger ; tries to move chair to table, etc. (324). INTELLECT. Joy at seeing playthings after absence of eleven and a half weeks (8). Concept of " cup" not sharply denned (16). Use of ad- jective for the first spoken judgment (96). Speech. — Heiss (hot) means "The drink is too hot," and "the stove is hot " (144). Watja and mimi ; mimmi, mdm'd, mama, mean food ; atta, disappearance ; spontaneous articulation, ol, eu, ana, ida, didl, dadl, dldo-dlda; in singing-tone, opoj'o, apojopojum aui,heissa; calls grandparents e-papa and e-mama ; knows who is meant when these are spoken of. Understands words more easily, as " drink, eat, shut, open " (145). Word-memory becoming firm ; imagination. A CONSPECTUS. xxxiii Great progress in reproducing syllables and words (146). Child's name, " Axel," is called Aje, Eja. " Bett, Karre, Kuk," repeated correctly. Echolalia reappears (147). Words are best pronounced by child when he is not called upon to do it (148). Feeling of Self.— Child holds biscuit to his toes (190). TWENTY-FOURTH MONTH. SENSES. Sight. — Interpretation of ivhat is seen. — Moving animals closely observed (64). Hearing. — Trying to sing, and beating time (90). Organic Sensations and Emotions. — Astonishment more seldom apparent (174). WILL. Instinctive Movements. — Child turns, of himself, dancing in time to music ; beats time (280). Imitative Movements. — Ceremonious movements imitated, saluta- tion, uncovering head (291). Expressive Movements.— Roguish laughing first observed (299). intellect. Understanding of actions and of use of utensils more developed than ability to interpret representations of them (I, 64, 65). Speech. — Voluntary sound-imitations gain in frequency and accuracy ; genuine echolalia (148). Imperfect imitations (149). Multiplicity of meanings in the same utterance (150). Distinguish- ing men from women. Combination of two words into a sentence, seven hundred and seventh day ; words confounded ; also gestures and movements ; but not in the expression of joy and grief (151, 152). TWENTY-FIFTH MONTH. SENSES. Sight. — Discrimination of Colors. — Color-tests, red and green ; seven hundred and fifty-eighth day, eleven times right, six wrong ; seven hundred and fifty- ninth, seven right, five wrong ; seven hun- dred and sixtieth, nine right, five wrong (8). Does not yet Mow what blue and green signify. Moves and handles himself well in twilight (21). xxxiv THE MIND OF THE CHILD. Seeing Near and Distant Objects. — One hundred and eighth week, power of accommodation good ; small photographic likenesses recognized (56). INTELLECT. Speech. — Progress is extraordinary. Does not pronounce a per- fect " u." All sound-imitations more manifold, etc. ; begins say- ing " so " when any object is brought to appointed place (152). Has become more teachable, repeats three words imperfectly. Evidence of progress of memory, understanding and articulation in answers given. No word invented by himself ; calls his nurse wold, probably from the often-heard " ja wohl." Correct use of single words picked up increases surprisingly (153). Misunderstandings rational ; words better understood ; reasoning developed (154). Inductive reasoning. Progress in forming sentences. Sentence of five words. Pronouns signify objects or qualities (155, 156). TWENTY-SIXTH MONTH. SENSES. Sight. — Discrimination of Colors. — Seven hundred and sixty- third day, 15 right, 1 wrong. Three colors pointed out ; disinclina- tion to continue (8). Seven hundred and sixty-fifth day, green con- founded with yellow. One hundred and tenth week, right 78, wrong 22. Blue added. End of one hundred and tenth week to one hundred and twelfth week, right 124, wrong 36. Yellow more surely recognized than other colors. Violet added (9). Colors taken separately. One hundred and twelfth week, right 44, wrong 11. Tests in both ways ; attention not continuous. Gray is added. One hundred and twelfth and one hundred and thirteenth weeks, right 90, wrong 27 (10, 11). Child does not know what "green "means in one hundred and twelfth week (21). Seeing Wear and Distant Objects. — One hundred and thirteenth week, articles of furniture recognized in pictures at distance of three inches or three feet (56). WILL. Instinctive Movements. — First attempts at climbing (331). INTELLECT. Child points out objects in pictures, and repeats names given to 3m ; list of results (156). Points out of his own accord, with cer- A CONSPECTUS. xxxv tainty, in the picture-book. Appropriates many words not taught him, tola for " Kohlen," dais for " Salz." Others correctly said and used (157). Some of his mutilated words not recognizable ; " sch " sometimes left out, sometimes given as z or ss. Independent thoughts expressed by words more frequently; "Good-night" said to the Christmas-tree (158). Verb used (in the infinitive) showing growth of intellect ; learning of tricks decreases (159). No notion of num- ber ; does not understand " Thank you," but thanks himself. More names of animals, learned from adults ; no onomatopoeia (160). TWENTY-SEVENTH MONTH. SENSES. Sight. — Discrimination of Colors. — Color-tests, from one hun- dred and fourteenth to one hundred and sixteenth week, four trials, colors mixed ; result, 59 right, 22 wrong (11). Blue especially confounded with violet, also with green. Four trials in one hun- dred and fourteenth and one hundred and 'fifteenth weeks; re- sult, 58 right, 32 wrong (12). Two trials in one hundred and fif- teenth week ; result, 25 right, 16 wrong (13). Organic Sensations and Emotions. — Uncomfortable feeling through pity ; child weeps if human forms cut out of paper are in danger of mutilation (150, 151). WILL. Instinctive Movements. — Pleasure in climbing begins (280). INTELLECT. Speech. — Activity of thought. Observation and comparison. Gratitude does not appear (161). Wishes expressed by verbs in the infinitive or by substantives. Adverbs ; indefinite pronouns. Seven hundred and ninety-sixth day, makes the word Messen (162). Wold and atta have almost disappeared. Independent applications of words (163). Monologues less frequent. Begs apple to give to a puppet. Echolalia prominent. Tones and noises imitated (164). Laughing when others laugh ; fragments of a dialogue repeated. Feeble memory for answers and numbers. Eight hundred and tenth day, gave his own name for first time in answer to a question (165). No question yet asked by the child. The article is not used. Pro- nunciation slowly becoming correct (166). XXXvi THE MIND OF THE CHILD. TWENTY-EIGHTH MONTH. SENSES. Sight. — Discrimination of Colors. — One hundred and twenty- first week, greater uncertainty (13). Organic Sensations and Emotions. — Fear of pigs (108). WILL. Instinctive Movements. — Going on all-fours ; jumping, climbing gives pleasure (280). INTELLECT. Speech. — Rapid increase of activity in forming ideas, and greater certainty in use of words. Ambition ; observation and combina- tion ; beginning of self-control ; use of his own name and of names of parents ; independent thinking (167). Increase in number of words correctly pronounced ; attempt to use prepositions ; first in- telligent use of the article (168). Questioning active; first spon- taneous question on eight hundred and forty-fifth day. " Where % " is his only interrogative word. Reproduction of foreign expressions (169). Imagination lively ; paper cups used like real ones. Articu- lation better, but still deficient. Many parts of the body named correctly (170). Child makes remarks for a quarter of an hour at a time concerning objects about him, sings, screams in sleep (171). TWENTY-NINTH MONTH. Sight. — Discrimination of Colors. — One hundred and twenty- fourth week, right, 58 ; wrong, 49. Eight hundred and sixty-eighth day, child takes colors of his own accord and names them ; con- founding rose, gray, and pale-green, brown and gray, blue and violet. One hundred and twenty-fourth and one hundred and twenty-fifth weeks, right, 80 ; wrong, 34 (14). Red and yellow gen- erally named rightly ; blue and green not. Red and yellow are removed; child is less interested. One hundred and twenty-fifth and one hundred and twenty-sixth weeks, right, 80; wrong, 63. Orange confounded with yellow, blue with violet, green with gray, black with brown. Failure of attempt to induce child to put like colors together, or to select colors by their names (15). A CONSPECTUS. xxxvii Direction of Look. — One hundred and twenty-fourth week, gaze follows ball thrown (50). Organic Sensations and Emotions. — Fear of dogs (168). INTELLECT. Personal pronoun used in place of his own name. Inflection of verbs appears, but the infinitive is generally used for imperative ; regular and irregular verbs begin to be distinguished (171). Desire expressed by infinitive. Numbering active ; numerals confounded. Eight hundred and seventy-eighth day, nine-pins counted " one, one, one," etc. (172). Questioning increases ; " too much " is con- founded with " too little." Yet memory gains (173). Sounds of animals well remembered. Slow progress in articulation (174). Feeling of Self. — Personal pronoun in place of his own name ; "me "but not yet "I" (202). THIRTIETH MONTH. SENSES. Sight. — Discrimination of Colors. — One hundred and twenty- sixth, one hundred and twenty-seventh, and one hundred and twenty-eighth weeks, four trials with single color at a time; 75 right, 34 wrong. Eight hundred and ninety-eighth day, every color rightly named ; some guessing on blue and green (16). Interpretation of what is seen. — Persistent desire daily to " write " locomotives (66). Hearing. — While eating, by chance puts hand to ear while kettle of boiling water stood before him ; notices diminution in force of sound (88). WILL. Instinctive Movements. — Mounting a staircase without help ; ten days later with hands free (280, 281). INTELLECT. Speech. — Independent activity of thought. When language fails, he considers well (174). Deliberation without words; concepts formed. Intellectual advance shown in first intentional use of lan- guage (175). Only interrogative word is still " Where "? " " I " does not appear, but " me " is used. Sentences independently applied XXXVlii THE MIND OF TEE CHILD. (176). More frequent use of the plural in nouns ; of the article ; of the strong inflection ; auxiliaries omitted or misemployed. Twofold way of learning correct pronunciation (177). Memory for words de- noting objects good ; right and left confounded (178). THIRTY-FIRST MONTH. Sight. — Discrimination of Colors. — Nine hundred and thirty- fourth day, child says he can not tell green and blue. Green mostly called gray; blue, violet (17). Feeling. — Sensibility to Temperature. — Child laughs joyously in cold bath (115). WILL. Weakness of will shown by ceasing to eat when told that he has had enough (344). INTELLECT. Speech. — Onomatopoeia; imitation of locomotive- whistle (91). Two new questions. Indefinite article more frequent. Individual formations of words, as comparative of " high " ; " key-watch." Confounding of " to-day " and "yesterday " (178). Forming of sen- tences imperfect. Reporting of faults. Calls things " stupid " when he is vexed by them. Changes occupation frequently. Imitation less frequent. Singing in sleep. " Sch " not yet pronounced (179). Feeling of. Self. — Causing change in objects, pouring water into and out of vessels (193). Laughing at image of self in mirror (201). THIRTY-SECOND MONTH. Sight. — Discrimination of Colors. — One hundred and thirty- eighth and a few previous weeks, six trials, child taking colors and naming them ; right 119, wrong, 38 (16, 17). Green and blue called " nothing at all." Unknown colors named green ; leaves of roses called " nothing," as are whitish colors. One hundred and thirty- eighth and one hundred and thirty-ninth weeks, three trials ; right, 93, wrong, 39 (17, 18). Green begins to be rightly named, blue less often (18). A CONSPECTUS, xxxix INTELLECT. Speech. — " I " begins to displace the name of child. Sentence correctly applied. Clauses formed. Particle separated in compound verbs. Longer names and sentences distinctly spoken, but the influ- ence of dialect appears (180). Memory improved, but fastidious; good for what is interesting and intelligible to child (181). Feeling of Self.— Fourfold designation of self (202). THIRTY-THIRD MONTH. Sight. — Discrimination of Colors. — One hundred and thirty- ninth, one hundred and forty-first, and one hundred and forty-sixth weeks, took colors of his own accord and named them ; result of three trials, 66 right, 19 wrong (18). Organic Sensations and Emotions. — Fear of even smallest dog (168). INTELLECT. Understanding that violations of well-known precepts have un- pleasant consequences (21). Speech. — Strength of memory shown in characteristic remarks Narrative of feeding fowls (181). Interest in animals and other moving objects ; lack of clearness in concepts of animal and ma- chine ; meaning of word " father " includes also " uncle " ; selfhood more sharply manifested. Confounds " too much " with " too little," etc. (182). Feeling of Self. — " I " especially used in " I want that," etc. (202). THIRTY-FOURTH MONTH. SENSES. Sight. — Discrimination of Colors. — " Green " rightly applied to leaves and grass (18). Order in which colors are rightly named up to this time ; right, one thousand and forty-four ; wrong, four hun- dred and forty-two : right, 70'3 per cent ; wrong, 29-7. Yellow and red much sooner named rightly than green and blue (19). will. Instinctive Movements. — First gymnastic exercises (281). xl THE MIND OF THE CHILD. Expressive Movements. — Kissing an expression of thankfulness (306). INTELLECT. Speech. — Repeating, for fun, expressions heard. Calls, without occasion, the name of the nurse ; calls others by her name, some- times correcting himself. Seldom speaks of himself in third per- son ; gradually uses " Du " in address ; uses " What ? " in a new way. One thousand and twenty-eighth day, " Why ? " first used ; instinct of causality expressed in language (183). Questioning repeated to weariness. Articulation perfected, with some exceptions (184). Feeling of Self.— Repeats the " I " heard, meaning by it " you " (202). THIRTY-FIFTH MONTH. WILL. Reflex Movements. — Responsive movement in sleeping child (221). INTELLECT. Speech. — Fondness for singing increases ; pleasure m compass and power of his voice (185). THIRTY-SIXTH MONTH. SENSES. Hearing. — Musical notes C, D, E, could not be rightly named by child, in spite of teaching (90). INTELLECT. "When?" not used until close of the third year (184). Great pleasure in singing, but imitation here not very successful, though surprisingly so in regard to speech. Grammatical errors more rare. Long sentences correctly but slowly formed. Ambition manifested in doing things without help (185). Invention in language rare. Participles well used (186). THIRTY-SEVENTH MONTH. SENSES. Sight. — Discrimination of Colors. — Colors named correctly ex- cept very dark or pale ones (21). A CONSPECTUS. x ]i Organic Sensations and Emotions. — Night's sleep from eleven to twelve hours ; day-naps no longer required (163). Fear (in sleep) of pigs (168). intellect. Speech. — Child's manner of speaking approximates more and more rapidly to that of the family (186). FORTIETH MONTH. INTELLECT. Feeling of Self. — Fortieth month, pleased with his shadow (201). THE MIND OF THE CHILD, THIRD PART. DEVELOPMENT OF THE INTELLECT. The development of the intellect depends in so great measure upon the modification of innate endow- ments through natural environment and education, even before systematic instruction begins, and the methods of education are so manifold, that it is at present impos- sible to make a complete exposition of a normal intel- lectual development. Such an exposition would neces- sarily comprise in the main two stages : 1. The combination of sensuous impressions into perceptions (Wahrnehmungen) ; which consists essen- tially in this — that the sensation, impressing itself di- rectly upon our experience, is by the intellect, now be- ginning to act, co-ordinate in space and time. 2. The combination of perceptions into ideas ; in particular into sense-intuitions and concepts. A sense- intuition (Anschauung) is a perception together with its cause, the object of the sensation ; a concept (Begrifl) results from the union of the previously separated per- ceptions, which are then called separate marks or qualities. The investigation of each of these stages in the child 2 THE MIND OF TIIE CHILD. is in itself a great labor, which an individual may indeed begin upon, but can not easily carry through uniformly in all directions. I have indeed tried to collect recorded facts, but have found only very little trustworthy material, and accord- ingly I confine myself essentially to my own observa- tions on my child. These are not merely perfectly trust- worthy, even to the minutest details (I have left out everything of a doubtful character), but they are the most circumstantial ever published in regard to the in- tellectual development of a child. But I have been ac- quainted with a sufficient number of other children to be certain that the child observed by me did not essentially differ from other healthy and intelligent boys in regard to the principal points, although the time at which de- velopment takes place, and the rapidity of it, differ a good deal in different individuals. Girls often appear to learn to speak earlier than boys ; but further on they seem to possess a somewhat inferior capacity of develop- ment of the logical functions, or to accomplish with less ease abstractions of a higher order ; whereas in boys the emotional functions, however lasting their reactions, are not so delicately graduated as in girls. Without regard to such differences, of which I am fully aware, the following chapters treat exclusively of the development of purely intellectual cerebral activity in both sexes during the first years. I acknowledge, however, that I have found the investigation of the in- fluence of the affectional movements, or emotions, upon the development of the intellect in the child during the first years so difficult, that I do not for the present enter into details concerning it. THINKING WITHOUT WORDS. The observations relate, first, to the non-dependence of the child's intellect upon language ; next, to the ac- quirement of speech ; lastly, to the development of the feeling of self, the " I "-feeling. CHAPTEK XVI OF LANGUAGE. A wide-spread prejudice declares, " Without lan- guage, no understanding " ! Subtile distinctions between understanding and reason have limited the statement to the latter term. But even in the restricted form, " With- out verbal language, no reason," it is at least unproved. Is there any thinking without words f The ques- tion takes this shape. Now, for the thinker, who has long since forgotten the time when he himself learned to speak, it is difficult, or even impossible, to give a decided answer. For the thinking person can not admit that he has been thinking without words ; not even when he has caught himself arriving at a logical result without a continuity in his unexpressed thought. A break occurred in the train. There was, however, a train of thought. Breaks alone yield no thought ; they arise only after words have been associated with thoughts, and so they can by no means serve as evidence of a thinking without words, although the ecstasy of the artist, the profundity of the meta- physician, may attain the last degree of unconscious- ness, and a dash may interrupt the thought-text. 4 THE MIND OF THE CHILD. But the child not yet acquainted with verbal lan- guage, who has not been prematurely artificialized by training and by suppression of his own attempts to express his states of mind, who learns of himself to think, just as he learns of himself to see and hear — such a child shows plainly to the attentive observer that long before knowledge of the word as a means of understanding among men, and long before the first suc- cessful attempt to express himself in articulate words — nay, long before learning the pronunciation of even a single word, he combines ideas in a logical manner — i. e., he thinks. Thinking is, it is true, "internal speech," but there is a speech without words. Facts in proof of this have already been given in connection with other points (Yol. I, pp. 88, 327, 328) ; others are given further on. It will not be superfluous, however, to put together several observations relating to the development of the childish intellect without regard to the acquirement of speech ; and to present them separately, as a sort of in- troduction to the investigation of the process of learning to speak. Memory; a causative combination of the earliest recollections, or memory-images ; purposive, deliberate movements for the lessening of individual strain — all these come to the child in greater or less measure inde- pendently of verbal language. The, as it were, embry- onic logic of the child does not need words. A brief explanation of the operation of these three factors will show this. Memory takes the first place in point of time. "Without memory no intellect is possible. The only THINKING WITHOUT WOEDS. 5 material at the disposal of the intellect is received from the senses. It has been provided solely ont of sensa- tions. JSTow a sensation in itself alone, as a simple fun- damental experience affecting primarily the one who has the sensation, can not be the object of any intel- lectual operation whatever. In order to make such activity possible there must be several sensations : two of different kinds, of unequal strength ; or two of dif- ferent kinds, of the same strength ; or two of the same kind unequally strong ; in any case, two unlike sensa- tions (cf. my treatise " Elemente der reinen Empfin- dungslehre," Jena, 1876), if the lowest activity of the intellect, comparison, is to operate. But because the sensations that are to be compared can not all exist together, recollection of the earlier ones is necessary (for the comparison) ; that is, individual or personal memory. This name I give to the memory formed by means of individual impressions (occurrences, experiences) in contrast with the phyletio memory, or instinct, the memory of the race, which results from the inheritance of the traces of individual experiences of ancestors ; of this I do not here speak. All sensations leave traces behind in the brain ; weak ones leave such as are easy to be obliterated by others ; strong ones, traces more enduring. At the beginning of life it seems to be the depart- ment of taste (sweet) and of smell (smell of milk) in which memory is first operative (YoL I, p. 124). Then comes the sense of touch (in nursing). Next in order the sense of sight chiefly asserts itself as an early pro- moter of memory. Hearing does not come till later. 6 THE MIND OF THE CHILD. If the infant, in the period from three to six months of age, is brought ' into a room he has not before seen, his expression changes ; he is astonished. The new sen- sations of light, the different apportionment of light and dark, arouse his attention ; and when he comes back to his former surroundings he is not astonished. These have lost the stimulus of novelty — i. e., a certain remi- niscence of them has remained with the child, they have impressed themselves upon him. Long before the thirtieth week, healthy children dis- tinguish human faces definitely from one another ; first, the faces of the mother and the nurse, then the face of the father, seen less often ; and all three of these from every strange face. Probably faces are the first thing frequently perceived clearly by the eye. It has been found surprising that infants so much earlier recognize human faces and forms, and follow them with the gaze, than they do other objects. But human forms and faces, being large, moving objects, awaken interest more than other objects do ; and on account of the manner of their movements, and because they are the source from which the voice issues, are essentially dif- ferent from other objects in the field of vision. " In these movements they are also characterized as a co- herent whole, and the face, as a whitish-reddish patch with the two sparkling eyes, is always a part of this image that will be easy to recognize, even for one who has seen it but a few times " (Helmholtz). Hence the memory for faces is established earlier than that for other visual impressions, and with this the ability to recognize members of the family. A little girl, who does not speak at all, looks at pictures with THINKING WITHOUT WORDS. f considerable interest in the seventh month, " and points meantime with her little forefinger to the heads of the human figures " (Frau von Striimpell). My child in the second month could already localize the face and voice of his mother, but the so-called knowing (" Erkennen ") is a recognition (Wiedererken- nen) which presupposes a very firm association of the memory-images. This fundamental function attached to the memory can have but a slow development, be- cause it demands an accumulation of memory-images and precision in them. In the second three months it is so far developed, at least, that strange faces are at once known as strange, and are distinguished from those of parents and nurse ; for they excite astonishment or fear (crying) while the faces of the latter do not. But the latter, if absent, are not yet, at this period, missed by most children. Hence it is worthy of note that a girl in her twelfth month recognized her nurse after six days' absence, immediate- ly, " with sobs of joy," as the mother reports (Frau von Striimpell) ; another recognized her father, after a separation of four days, even in the tenth month (Lindner). In the seventh month my child did not recognize his nurse, to whom he had for months been accustomed, after an absence of four weeks. Another child, how- ever, at four months noticed at evening the absence of his nurse, who had been gone only a day, and cried lustily upon the discovery, looking all about the room, and crying again every time after searching in vain (Wynia, 1881). At ten months the same child used to be troubled by the absence of his parents, though he 8 THE MIND OF THE CHILD. bore himself with indifference toward them when he saw them again. At this period a single nine-pin out of the whole set could not be taken away without his noticing it, and at the age of a year and a half this child knew at once whether one of his ten animals was missing or not. In the nineteenth and twenty-first months my boy recognized his father immediately from a distance, after a separation of several days, and once after two weeks' absence ; and in his twenty-third month his joy at seeing again his playthings after an absence of eleven and a half weeks (with his parents) was very lively, great as was the child's forgetfulness in other respects at this period. A favorite toy could often be taken from him without its being noticed or once asked for. But when the child — in his eighteenth month — after having been accustomed to bring to his mother two towels which he would afterward carry back to their place, on one occa- sion had only one towel given back to him, he came with inquiring look and tone to get the second. This observation, which is confirmed by some similar ones, proves that at a year and a half the memory for visual and motor ideas that belong together was already well developed without the knowledge of the correspond- ing words. But artificial associations of this sort need continual renewing, otherwise they are soon forgotten ; the remembrance of them is speedily lost even in the years of childhood. It is noteworthy, in connection with this, that what has been lately acquired, e. g., verses learned by heart, can be recited more fluently during sleep than in the waking condition. At the age of three years and five months a girl recited a stanza of five lines on the occa- THINKING WITHOUT WORDS. 9 sion of a birthday festival, not without some stumbling, but one night soon after the birthday she repeated the whole of the rhymes aloud in her sleep without stum- bling at all (Frau yon Striimpell). L[t is customary, generally, to assume that the memory of adults does not extend further back than to the fourth year of life. Satisfactory observations on this point are not known to exist. But it is certainly of the first con- sequence, in regard to the development of the faculty of memory, whether the later experiences of the child have any characteristic in common with the earlier experiences. For many of these experiences no such agreement exists ; nothing later on reminds us of the once existing inability to balance the. head, or of the former inability to turn around, to sit, to stand, to walk, of the inborn difficulty of hearing, inability to accom- modate the eye, and to distinguish our own body from foreign objects ; hence, no man, and no child, remembers these states. But this is not true of what is acquired later. My child when less than three years old remem- bered very well — and would almost make merry over himself at it — the time when he could not yet talk, but articulated incorrectly and went imperfectly through the first, often-repeated performances taught by his nurse, " How tall is the child % " and " Where is the rogue \ " If I asked him, after he had said " Friihstiicken " correct- ly, how he used to say it, he would consider, and would require merely a suggestion of accessory circumstances, in order to give the correct answer Friticlc, and so with many words difficult to pronounce. The child of three and even of four years can remember separate experi- ences of his second year, and a person that will take 10 THE MIND OF THE CHILD. the pains to remind him frequently of them will be able easily to carry the recollections of the second and third years far on into the more advanced years of childhood. It is merely because no one makes such a useless experi- ment that older children lose the memory-images of their second year. These fade out because they are not combined with new ones. At what time, however, the first natural association of a particular idea with a new one that appears weeks or months later, takes place without being called up by something in the mean time, is very hard to determine. On this point we must first gather good observations out of the second and third half-years, like the follow- ing: " In the presence of a boy a year and a half old it was related that another boy whom he knew, and who was then in the country far away, had fallen and hurt his knee. ISTo one noticed the child, who was playing as the story was told. After some weeks the one who had fallen came into the room, and the little one in a lively manner ran up to the new-comer and cried, ( Fall, hurt leg!' "(Stiebel, 1865). Another example is given by Gr. Lindner (1882) : " The mother of a two-year-old child had made for it out of a postal-card a sled (Schlitten), which was destroyed after a few hours, and found its way into the waste- basket. Just four weeks later another postal-card comes, and it is taken from the carrier by the child and handed to the mother with the words, ( Mamma, Litten ! ' This was in summer, when there was nothing to remind the child of the sled. Soon after the same wish was expressed on the receipt of a letter also." THINKING WITHOUT WOKDS. H I have known like cases of attention, of recollection. and of intelligence in the third year where they were not suspected. The child, unnoticed, hears all sorts of things said, seizes on this or that expression, and weeks after brings into connection, fitly or unfitly, the memory- images, drawing immediately from an insufficient num- ber of particular cases a would-be general conclusion. Equally certain with this fact is the other, less known or less noticed, that, even before the first attempts at speaking, such a generalizing and therefore concept- forming combination of memory -images regularly takes place. All children in common have inborn in them the ability to combine all sorts of sense-impressions con- nected with food, when these appear again individually, with one another, or with memory-images of such im- pressions, so that adaptive movements suited to the ob- taining of fresh food arise as the result of this associa- tion. In the earlier months these are simple and easier to be seen, and I have given several examples (Vol. I, pp. 250, 260, 329, 333). Later such movements, through the perfecting of the language of gesture and the growth of this very power of association, become more and more complicated : e. g., in his sixteenth month my boy saw a closed box, out of which he had the day before re- ceived a cake; he at once made with his hands a beg- ging movement, yet he could not speak a word. In the twenty-first month I took out of the pocket of a coat which was hanging with many others in the wardrobe a biscuit and gave it to the child. When he had eaten it, he went directly to the wardrobe and looked in the right coat for a second biscuit. At this period also the 12 THE MIND OF THE CHILD. child can not have been thinking in the unspoken words, " Get biscuit — wardrobe, coat, pocket, look," for he did not yet know the words. Even in the sixth month an act of remarkable adaptiveness was once observed, which can not be called either accidental or entirely voluntary, and if it was fully purposed it would indicate a well-advanced devel- opment of understanding in regard to food without knowledge of words. When the child, viz., after con- siderable experience in nursing at the breast, discovered that the flow of milk was less abundant, he used to place his hand hard on the breast as if he wanted to force out the milk by pressure. Of course there was here no in- sight into the causal connection, but it is a question whether the firm laying on of the little hand was not repeated for the reason that the experience had been once made accidentally, that after doing this the nursing was less difficult. On the other hand, an unequivocal complicated act of deliberation occurred in the seventeenth month. The child could not reach his playthings in the cupboard, because it was too high for him ; he ran about, brought a traveling-bag, got upon it, and took what he wanted. In this case he could not possibly think in words, since he did not yet know words. My child tries further (in the nineteenth and twen- tieth months) in a twofold fashion to make known his eager wish to leave the room, not being as yet able to speak. He takes any cloth he fancies and brings it to me. I put it about him, he wraps himself in it, and, climbing beseechingly on my knee, makes longing, piti- ful sounds, which do not cease until after I have opened THINKING WITHOUT WORDS. 13 a door through which he goes into another room. Then he immediately throws away the cloth and runs about exulting. r — The other performance is this : When the child feels the need of relieving his bowels, he is accustomed to make peculiar grunting sounds, by means of a strain of the abdomen, shutting the mouth and breathing loud, by jerks, through the nose. He is then taken away. Now, if he is not suited with the place where he hap- pens to be, at any time, he begins to make just such sounds. If he is taken away, no such need appears at all, but he is in high glee. Here is the expectation, "I shall be taken away if I make that sound." Whether we are to admit, in addition, an intentional deception in this case, or whether only a logical process takes place, I can not decide. In the whole earlier and later behavior of the child there is no ground for the first assumption, and the fact that he employs this arti- fice while in his carriage, immediately after he has been waited on, is directly against it. To how small an extent, some time previous to this, perceptions were made use of to simplify his own exer- tions, i. e., were combined and had motor effect, appears from an observation in the sixteenth month. Earlier than this, when I used to say, " Give the ring," I always laid an ivory ring, that was tied to a thread, before the child, on the table. I now said the same thing — after an interval of a week — while the same ring was hang- ing near the chair by a red thread a foot long, so that the child, as he sat on the chair, could just reach it, but only with much pains. He made a grasp now, upon getting the sound-impression " ring," not at the thread, 14 THE MIND OF THE CHILD. which would have made the seizure of the ring, hang- ing freely, very easy for him, but directly at the ring hanging far below him, and gave it to me. And when the command was repeated, it did not occur to him to touch the thread. It is likewise a sign of small understanding that the mouth is always opened in smelling of a fragrant flower or perfume (Yol. I, p. 135). Deficiencies of this kind are, indeed, quite logical from the standpoint of childish experience. Because, at an earlier period the pleasant smell (of milk) always came in connection with the pleasant taste, therefore, thinks the child, in every case where there is a pleasant smell there will also be some- thing that tastes good. The common or collective con- cept taste- smell had not yet (in the seventeenth month) been differentiated into the concepts taste and smell. In the department of the sense of hearing the differ- entiation generally makes its appearance earlier ; mem- ory, as a rule, later. Yet children whose talent for music is developed early, retain melodies even in their first year of life. A girl to whom some of the Froebel songs were sung, and who was taught appropriate move- ments of the hands and feet, always performed the prop- er movement when one of the melodies was merely hummed, or a verse was said (in the thirteenth month), without confounding them at all. This early and firm association of sound-images with motor-images is pos- sible only when interest is attached to it — i. e., when the attention has been directed often, persistently, and with concentration, upon the things to be combined. Thus, this very child (in the nineteenth month), when her fa- vorite song, " "Who will go for a Soldier ? " (" Wer will THINKING WITHOUT WORDS. 15 nnter die Soldaten ? ") was sung to her, could not only join in the rhyme at the end of the verse, but, no mat- ter where a stop was made, she would go on, in a man- ner imperfect, indeed, but easily intelligible (Fran Dr. Friedemann). Here, however, in addition to memory and atten- tion, heredity is to be considered ; since such a talent is wholly lacking in certain families, but in others exists in all the brothers and sisters. In performances of this kind, a superior understand- ing is not by any means exhibited, but a stronger mem- ory and faculty of association. These associations are not, however, of a logical sort, but are habits acquired through training, and they may even retard the devel- opment of the intellect if they become numerous. For they may obstruct the formation, at an early period, of independent ideas, merely on account of the time they claim. Often, too, these artificial associations are almost useless for the development of the intellect. They are too special. On this ground I am compelled to cen- sure the extravagancies, that are wide-spread especially in Germany, of the Froebel methods of occupying young children. The logic of the child naturally operates at the be- ginning with much more extensive, and therefore less intensive, notions than those of adults, with notions which the adult no longer forms. But the child does not, on that account, proceed illogically, although he does proceed awkwardly. Some further examples may illustrate. The adult does not ordinarily try whether a door that he has just bolted is fast ; but the one-year-old IQ THE MIND OF THE CHILD. child tests carefully the edge of the door he has shut, to see whether it is really closed, because he does not understand the effect of lock and bolt. For even in the eighteenth month he goes back and forth with a key, to the writing-desk, with the evident purpose of opening it. But at twelve months, when he tries whether it is fast, he does not think of the key at all, and does not yet possess a single word. An adult, before watering flowers with a watering- pot, will look to see whether there is water in it. The child of a year and a half, who has seen how watering is done, finds special pleasure in going from flower to flower, even with an empty watering-pot, and making the motions of pouring upon each one separately, as if water would really come out. For him the notion "watering-pot" is identical with the notion "filled watering-pot," because at first he was acquainted with the latter only. Much of what is attributed to imagination in very young children rests essentially on the formation of such vague concepts, on the inability to combine con- stant qualities into sharply defined concepts. When, in the twenty-third month, the child holds an empty cup to his mouth and sips and swallows, and does it repeat- edly, and with a serene, happy expression, this " play " is founded chiefly on the imperfect notion " filled cup." The child has so often perceived something to drink, drinking-vessel, and the act of drinking, in combination with one another, that the one peremptorily demands the other when either appears singly ; hence the pleas- ure in pouring out from empty pitchers into empty cups, and in drinking out of empty cups (in second to THINKING WITHOUT WORDS. 17 fifth years). When adults do the same in the play of the theatre, this action always has a value as language, it signifies something for other persons; but with the child, who plays in this fashion entirely alone, the pleasure consists in the production of familiar ideas to- gether with agreeable feelings, which are, as it were, crystallized with comparative clearness out of the dull mass of undefined perceptions. These memory-images become real existences, like the hallucinations of the insane, because the sensuous impressions probably im- press themselves directly — without reflection — upon the growing brain, and hence the memory-images of them, on account of their vividness, can not always be surely distinguished from the perceptions themselves. Most of the plays that children invent of themselves may be referred to this fact ; on the other hand, the play of hide-and-seek (especially in the seventeenth and eight- eenth months), and, nearly allied to this, the hunting after scraps of paper, bits of biscuit, buttons, and other favorite objects (in the fifteenth month), constitute an intellectual advance. By practice in this kind of seeking for well-known, purposely concealed objects, the intelligence of little children can easily be increased to an astonishing de- gree, so that toward the end of the second year they al- ready understand some simple tricks of the juggler; for example, making a card disappear. But after I had discontinued such exercises for months, the ordinary capacity for being duped was again present. This ease with which children can be deceived is to be attributed to lack of experience far more than to lack of intelligence. When the child of a year and a 18 THE MIND OF THE CHILD. half offers leaves to a sheep or a stag, observes the strange animal with somewhat timid astonishment, and a few days after holds out some hastily plucked grass- blades to a chaffinch he sees hopping across the road, supposing that the bird will likewise take them from his hand and eat them — an observation that I made on my child exactly as Sigismund did on his — it is not right to call such an act " stupid " ; the act shows igno- rance — i. e., inexperience — but it is not illogical. The child would be properly called stupid only in case he did not learn the difference between the animals fed. When, on the other hand, the child of two and a half years, entirely of his own accord, holds a watch first to his left ear, then to his right, listens both times, and then says, " The watch goes, goes too ! " then, pointing with his finger to a clock, cries with delight, " The clock goes too," we rightly find in such independent induction a proof of intellect. For the swinging of the pendulum and the ticking had indeed often been perceived, but to connect the notion of a " going clock " with the visi- ble but noiseless swinging, just as with the audible but invisible ticking of the watch, requires a pretty well advanced power of abstraction. That the ability to abstract may show itself, though imperfectly, even in the first year, is, according to my observations, certain. Infants are struck by a quality of an object — e. g., the white appearance of milk. The " taking away " or " abstracting " then consists in the iso- lating of this quality out of innumerable other sight-im- pressions and the blending of the impressions into a concept. The naming of this, which begins months later, by a rudimental word, like mum, is an outward THINKING WITHOUT WORDS. 19 sign of this abstraction, which did not at all lead to the formation of the concept, but followed it, as will be shown in detail further on (in the two following chap- ters). It would be interesting to collect observations con- cerning this reasoning power in the very earliest pe- riod, because at that time language does not interfere to help or to hinder. But it is just such observations that we especially lack. When a child in the twelfth month, on hearing a watch for the first time, cries out, " Tick-tick," looking meantime at the clock on the wall, he has not, in doing this, "formed," as G. Lindner sup- poses, " his first concept, although a vague and empty one as yet," but he had the concept before, and has now merely given a name to it for the first time. The first observation made in regard to his child by Darwin, which seemed to him to prove " a sort of prac- tical reflection," occurred on the one hundred and forty- fourth day. The child grasped his father's finger and drew it to his mouth, but his own hand prevented him from suckiug the finger. The child then, strangely enough, instead of entirely withdrawing his hand, slipped it along the finger so that he could get the end of the finger into his mouth. This proceeding was several times repeated, and was evidently not accidental but intentional. At the age of ^.Ye months, associations of ideas arose inde- pendently of all instruction. V Thus, e. g., the child, being dressed in hat and cloak, was very angry if he was not at once taken out of doors. How strong the reasoning power without words may be at a later period, the following additional observa- tions show : 20 THE MIND OF THE CHILD. From the time when my child, like Sigismund's (both in the fifteenth month), had bnrned his finger in the flame of the candle, he conld not be induced to pnt his finger near the flame again, but he would sometimes put it in fun toward the flame without touching it, and he even (eighteen months old) carried a stick of wood of his own accord to the stove-door and pushed it in through the open slide, with a proud look at his par- ents. There is surely something more than an imita- tion here. Further, my child at first never used to let his mouth and chin be wiped without crying; from the fifteenth month on he kept perfectly quiet during the disagreeable operation. He must have noticed that this was finished sooner when he was quiet. vThe same thing can be observed in every little child, provided he is not too much talked to, punished, yielded to, or spoiled. In the nineteenth month it happened with my child that he resisted the command to lie down in the evening. I let him cry, and raise himself on his bed, but did not take him up, did not speak to him, did not use any force, but remained motionless and watch- ful near by. At last he became tired, lay down, and fell asleep directly. Here he acquired an understanding of the uselessness of crying in order to avoid obedience to commands. The knowledge of right (what is allowed and com- manded) and of wrong (what is forbidden) had been long since acquired. In the seventeenth month, e. g., a sense of cleanliness was strongly developed, and later (in the thirty-third month) the child could not, without lively protest, behold his nurse acting contrary to the THINKING WITHOUT WOKDS. 21 directions that had been given to himself — e. g., putting the knife into her month or dipping bread into the milk. Emotions of this kind are less a proof of the existence of a sense of duty than of the understanding that violations of well-known precepts have unpleasant consequences — i. e., that certain actions bring in their train pleasant feelings, while other acts bring unpleasant feelings. How long before the knowledge of words these emotions began to exist I have, unfortunately, not succeeded in determining. But in many of the above cases — and they might without difficulty be multiplied by diligent observation — there is not the least indication of any influence of spoken words. Whether no attempt at speaking has preceded, or whether a small collection of words may have been made, the cases of child-intelligence adduced in this chapter, observed by myself, prove that with- out knowledge of verbal language, and independently of it, the logical activity of the child attains a high degree of development, and no reason exists for ex- plaining the intelligent actions of children who do not yet speak at all — i. e., do not yet clothe their ideas in words, but do already combine them with one an- other — as being different specifically from the intelli- gent (not instinctive) actions of sagacious orangs and chimpanzees. The difference consists far more in this, that the latter can not form so many, so clear, and so abstract conceptions, or so many and complicated com- binations of ideas, as can the gifted human child in the society of human beings — even hef ore he has learned to speak. When he has learned to speak, then the gap widens to such an extent that what before was in some 22 THE HIND OF THE CHILD. respects almost the equal of humanity seems now a repulsive caricature of it. In order, then, to understand the real difference be- tween brute and man, it is necessary to ascertain how a child and a brute animal may have ideas without words, and may combine them for an end : whether it is done, e. g., with memory-images, as in dreaming. And it is necessary also to investigate the essential character of the process of learning to speak. Concerning the first problem, which is of uncommon psychogenetic interest and practical importance, a solu- tion seems to be promised in the investigation of the formation of concepts in the case of those born deaf, the so-called deaf and dumb children. On this point I offer first the words of a man of practical experience. The excellent superintendent of the Educational In- stitute for the Deaf and Dumb in Weimar, C. Oehl- wein (1867), well says : " The deaf-mute in his first years of life looks at, turns over, feels of objects that attract him, on all sides, and approaches those that are at a distance. By this he receives, like the young child who has all his senses, sensations and sensuous ideas ; * and from the objects themselves he apprehends a number of qualities, which he compares with one another or with the qualities of other objects, but always refers to the object which at the time attracts him. Herein he has a more correct or less correct sense-intuition of this object, according as he has observed, compared, and comprehended more or less attentively. As this object has affected him through * Empfindungsvorstellungen. THINKING WITHOUT WORDS. 23 sight and feeling, so he represents it to other persons also by characteristic signs for sight and indirectly for feeling also. He shapes or draws a copy of the object seen and felt with life and movement. For this he avails himself of the means that Nature has placed di- rectly within human power — the control over the move- ment of the facial muscles, over the nse of the hands, and, if necessary, of the feet also. These signs, not ob- tained from any one's suggestion, self -formed, which the deaf-mute employs directly in his representation, are, as it were, the given outline of the image which he has found, and they stand therefore in the closest rela- tion to the inner constitution of the individual that makes the representation. " But we find not only that the individual senses of the deaf-mute, his own observation and apprehension, are formative factors in the occurrences of sensation and perception, as is of course the case, but that the quali- ties of the objects observed by him, and associated, ac- cording to his individual tendencies, are also raised by him, through comparison, separation, grouping — through his own act, therefore — to general ideas, concepts, al- though as yet imperfect ones, and they are named and recognized again by peculiar signs intelligible to himself. "But in this very raising of an idea to a general idea, to a concept — a process connected with the form- ing of a sign — is manifested the influence of the lack of hearing and of speech upon the psychical development of the deaf-mute. It appears at first to be an advantage that the sign by which the deaf-mute represents an idea is derived from the impression, the image, the idea, which the user of the sign himself has or has had ; he 24: THE MIND OF THE CHILD. expresses by the sign nothing foreign to him, but only what has become his own. But this advantage disap- pears when compared with the hindrance caused by this very circumstance in the raising of the individual idea to a general idea, for the fact that the latter is desig- nated by the image, or the elements of the image in which the former consists, is no small obstacle to it in attaining complete generality. The same bond that unites the concept with the conceiver binds it likewise to one of the individual ideas conceived — e. g., when, by pointing to his own flesh, his own skin, he designates the concept flesh, skin (in general also the flesh or the skin of animals) ; whereas, by means of the word, which the child who has all his senses is obliged to learn, a constraint is indeed exercised as something foreign, but a constraint that simply enforces upon his idea the claim of generality. " One example more. The deaf-mute designates the concept, or general idea, • red ' by lightly touching his lips. With this sign he indicates the red of the sky, of paintings, of dress-stuffs, of flowers, etc. Thus, in how- ever manifold connection with other concepts his con- cept i red ' may be repeated, it is to him as a concept always one and the same only. It is common to all the connections in which it repeatedly occurs." But before the thinking deaf-mute arrived at the concept " red," he formed for himself the ideas " lip, dress, sky, flower," etc. For a knowledge of intellectual development in the child possessed of all the senses, and of the great extent to which he is independent of verbal language in the formation of concepts, it is indispensable to make a col- THINKING WITHOUT WORDS. 25 lection of such concepts as uneducated deaf-mutes not acquainted either with the finger-alphabet or with ar- ticulation express by means of their own gestures in a manner intelligible to others. Their language, how- ever, comprises " not only the various expressive changes of countenance (play of feature), but also the varied movements of the hands (gesticulations), the positions, attitudes, bearing, and movements of the other parts of the entire body, through which the deaf-mute naturally, i. e., untouched hy educational influences, expresses his ideas and conceptions. 1 ' But I refrain from making such a catalogue here, as we are concerned with the fact that many concepts are, without any learning of words whatever, plainly expressed and logically comoined with one another, and their correctness is proved by the con- duct of any and every untaught child born deaf. Be- sides, such a catalogue, in order to possess the psychoge- netic value desired by me, needs a critical examination extremely difficult to carry through as to whether the " educational influences " supposed to be excluded are actually wholly excluded in all cases as they really are in some cases, e. g., in regard to food. Degerando (1827) has enumerated a long list of con- cepts, which deaf-mutes before they are instructed rep- resent by pantomimic gesture. Many of these forms of expression in French deaf-mutes are identical with those of German. It is most earnestly to be wished that this international language of feature and gesture used by children entirely uninstructed, born deaf, may be made accessible to psycho-physiological and linguistic study by means of pictorial representations — photo- graphic best of all. This should be founded on the ex- 96 THE MIND OF THE CHILD. periences of German, French, English, Russian, Italian, and other teachers of deaf-mutes. For there is hardly a better proof that thinking is not dependent on the language of words than the con- duct of deaf-mutes, who express, indeed, many more concepts of unlike content in the same manner than any verbal language does — just as children with all their senses do before they possess a satisfactory stock of words — but who, by gesticulation and pantomime before receiving any instruction, demonstrate that concepts are formed without words. With reference to the manner in which uneducated deaf-mutes speak, the following examples are charac- teristic performances in gesture-language : One deaf-mute asks another, " Stay, go you % " (look of inquiry). Answer : " Go, I " (i. e., " Do you stay or go ? " "I go "). " Hunter hare shoots." "Arm, man, be strong," means, "The man's arm is strong." "E\, spectacles, see," means, "£T. sees with the spectacles." " Run I finished, go to sleep," means, " When I had finished running, I went to sleep." " Money, you ? " means, " Have you money ? " One of the most interesting sights I know of, in a psychological and physiological point of view, is a con- versation in gesture and pantomime between two or three children born totally deaf, who do not know that they are observed. I am indebted to Director Oehlwein, of Weimar, for the opportunity of such observations, as also for the above questions and answers. Especially those children (of about seven years) not yet instructed THINKING WITHOUT WORDS. 27 in articulation employ an astonishing number of looks and gestures, following one upon another with great rapidity, in order to effect an understanding with one another. They understand one another very easily, but, because their gestures, and particularly their excessively subtilized play of feature, do not appear in ordinary life, these children are just as hard to understand for the uninitiated as are men who speak a wholly foreign language without any gestures. Even the eye of the deaf-mute has a different expression from that of the person who talks. The look seems more " interested," and manifestly far fewer unnecessary movements of the eyes and contractions of the facial muscles are made by the deaf-mute than by the child of the same age who has his hearing. Further, deaf-mutes, even those of small ability, imi- tate all sorts of movements that are plainly visible much better, in general, than do persons with all their senses. I made, in presence of the children, several not very easy crossings of the fingers, put my hands in different positions, and the like — movements that they could not ever have seen — and I was surprised that some of the children at once made them deftly, whereas ordinary children first consider a long time, and then imitate clumsily. It is doubtless this exaltation of the imitative functions in deaf-mute children which makes it appear as if they themselves invented their gestures (see above, p. 23). Certainly they do not get their first signs through " any one's suggestion," they form them for themselves, but, so far as I see, only through imitation and the he- reditary expressive movements. The signs are in great part themselves unabridged imitations. The agreement, 28 THE MIND OF THE CHILD. or "convention," which many teachers of deaf-mutes assume, and which would introduce an entirely cause- less, not to say mysterious, principle, consists in this, that all deaf-mutes in the beginning imitate the same thiug in the same way. Thus, through this perfectly natural accord of all, it comes to pass that they under- stand one another. When they have gained ideas, then they combiue the separate signs in manifold ways, as one who speaks combines words, in order to express new ideas ; they become thereby more and more difficult to be understood, and often are only with difficulty under- stood even among themselves ; and they are able only in very limited degree to form concepts of a higher order. " Nothing, being dead, space " — these are concepts of a very high order for them. For this reason it is easy to comprehend that a deaf- mute child, although he has learned but few words through instruction in articulation, weaves these con- tinually into his pantomimic conversation in place of his former elaborate gestures. I observed that individ- ual children, born totally deaf, preferred, even in con- versation with one another, and when ignorant of the fact that I was observing them, the articulate words just learned, although these were scarcely intelligible, to their own signs. Thus mighty is the charm of the spoken word, even when the child does not himself hear it, but merely feels it with his tongue. But the schooling the deaf-mute must go through in order to become acquainted with the sensations of sight, touch, and movement that go with the sound, is un- speakably toilsome. THINKING WITHOUT WORDS. 29 "W". Glide says in his treatise, remarkable alike for acuteness and clearness, "Principles and Outlines of the Exposition of a Scheme of Instruction for an Insti- tution for Deaf- Mutes " (" Grundsatze und Grundziige zur Auf stellung eines Lehrplans f iir eine Taubstummen- Anstalt," 1381) : " The utterances of tones and of ar- ticulate sounds called forth by involuntary stimulus during the first years, in deaf-mutes, are such unimpor- tant motor phenomena that they are not immediately fol- lowed by a motor sensation. But when the deaf-mute child is more awake mentally, he perceives that his rela- tives make movements of the mouth in their intercourse, and repeated attempts of those about him to make themselves intelligible by pronouncing certain words to him are not entirely without effect upon the deaf-mute that is intellectually active. When such deaf-mutes now direct their attention to the matter, they succeed in regard to only a part of the sounds — those that are conspicuous to the eye in their utterance — in getting a tolerable imitation. Individual deaf-mutes go so far, in fact, as to understand various words correctly without repeating them ; others succeed gradually in repeating such words as c papa, mamma,' so that one can understand what is meant. Those who are deaf-mutes from birth do not, however, of themselves, succeed in imitating accurately other vocal sounds in general." A deaf-mute, who had not been instructed, explained to Romanes, at a later period when he had learned the sign-language, that he had before thought in " images," which means nothing else than that he, in place of the words heard (in our case) and the digital signs seen (in his case), had made use of memory-images gained from 30 THE MIND OF THE CHILD. visual impressions, for distinguishing his concepts., Laura Bridgman, too, a person in general the subject of very incorrect inferences, who was not blind and deaf from birth, could form a small number of concepts that were above the lowest grade. These originated from the materials furnished by the sense of touch, the mus- cular sense and general sensibility, before she had learned a sort of finger-language. But she had learned to speak somewhat before she became dumb and blind. Children with sight, born deaf, seem not to be able to perform the simplest arithmetical operations, e. g., 214 — 96 and 908x70 (according to Asch, 1865), until after several years of continuous instruction in articulate speaking. They do succeed, however, and that without sound- images of words, and perhaps, too, without sight-images of words ; in mental arithmetic without knowledge of written figures, by help of the touch-images of words which the tongue furnishes. In any case uneducated persons born deaf can count by means of the fingers without the knowledge of fig- ures ; and, when they go beyond 10, the notched stick comes to their aid (Sicard and Degerando). The language of gesture and feature in very young children, born dumb and not treated differently from other children, shows also, in most abundant measure, that concepts are formed without words. The child born deaf uses the primitive language of gesture to the same extent as does the child that has his hearing ; the former makes himself intelligible by actions and sounds as the latter does, so that his deficiency is not suspected. This natural language is also understood by the child born deaf, so far as it is recognizable by his eye. In THINKING WITHOUT WORDS. 31 the look and the features of his mother he reads her mood. But he very early becomes quiet and develops for himself, " out of unconscious gesticulation, the gest- ure language, which at first is not conventional, nay, is not in the - strict sense quite a sign-language, but a mimetic-plastic representation of the influences experi- enced from the external world," since the deaf-mute imitates movements perceived, and the attitude of per- sons and the position of objects. Upon this pantomime alone rests the possibility of coming to an understanding, within a certain range, with deaf-mutes that have had no instruction at all. It can not, therefore, in its ele- mentary form be conventional, as Hill, to whom I owe these data, rightly maintains. He writes concerning the child born deaf : " His voice seems just like that of other children. He screams, weeps, according as he feels un- comfortable ; he starts when frightened by any noise. Even friendly address, toying, fun, serious threats, are understood by him as early as by any child." But he does not hear his own voice ; it is not sound that fright- ens him, but the concussion ; it is not the pleasant word that delights him, but the pleasant countenance of his mother. " It even happens, not seldom, that through encouragement to use the voice, these children acquire a series of articulate sounds, and a number of combina- tions of sounds, which they employ as the expression of their wishes." They not only point out the object desired, not only imitate movements that are to procure what they want, but they also outline the forms of ob- jects wished for. They are able to conduct themselves so intelligently in this, that the deaf-mute condition is not discovered till the second year, or even later, and 32 THE MIND OF THE CHILD. then chiefly by their use of the eye, because in case of distant objects only those seen excite their attention. From this behavior of infants born deaf it manifest- ly follows that even without the possibility of natural imitation of sounds, and without the knowledge of a single word, qualities may be blended with qualities into concepts. Thus, primitive thinking is not bound up with verbal language. It demands, however, a certain development of the cerebrum, probably a certain very considerable number of ganglionic cells in the cerebral cortex, that stand in firm organic connection with one another. The difference between an uninstructed young deaf-mute and a cretin is immense. The former can learn a great deal through instruction in speaking, the latter can not. This very ability to learn, in the child born deaf, is greater than in the normal child, in respect to pantomime and gesture. If a child with his hearing had to grow up among deaf-mutes, he would undoubted- ly learn their language, and would in addition enjoy his own voice without being able to make use of it ; but he would probably be discovered, further on, without test- ing his hearing, by the fact that he was not quite so complete a master of this gesture-language as the deaf- mutes, on account of the diversion of his attention by sound. The total result of the foregoing observations con- cerning the capacity of accomplishment on the part of uneducated deaf-mutes in regard to the natural language of gesture and feature, demonstrates more plainly than any other fact whatever that, without words and with- out signs for words, thought-activity exists — that think- ing takes place when both words and signs for words LEARNING TO SPEAK. 33 are wanting. "Wherefore, then, should the logical com- bination of ideas in the human being born perfect begin only with the speaking of words or the learning to speak ?' Because the adult supposes that he no longer thinks without words, he easily draws the erroneous conclusion that no one, that not even he himself, could think before the knowledge of verbal language. In truth, however, it was not language that generated the intellect y it is the intellect that formerly invented lan- guage : and even now the new-horn human oeing orings with him into the world far more intellect than talent for language. CHAPTEE XVII. LEARNING TO SPEAK. a No human being remembers how he learned his mother-tongue in early youth, and the whole human race has forgotten the origin of its articulate speech as well as of its gestures ; but every individual passes per- ceptibly through the stage of learning to speak, so that a patient observer recognizes much as conformable to law^ 1 The acquisition of speech belongs to those physio- logical problems which can not be solved by the most important means possessed by physiology, vivisection. And the speechless condition in which every human being is born can not be regarded as a disease that may be healed by instruction, as is the case with certain forms of acquired aphasia. A set of other accomplish- ments, such as swimming, riding, fencing, piano-play- 34 TIIE MIND OF THE CHILD. ing, the acquirement of which is physiological, are learned like articulate speech, and nobody calls the person that can not swim an anomaly on that account. The inability to appropriate to one's self these and other co-ordinated muscular movements, this alone is abnormal. But we can not tell in advance in the case of any new-born child whether he will learn to speak or not, just as in the case of one who has suffered an ob- struction of speech or has entirely lost speech, it is not certain whether he will ever recover it. In this the normal child that does not yet speak per- fectly, resembles the diseased adult who, for any cause, no longer has command of language. And to compare these two with each other is the more important, as at present no other empirical way is open to us for inves- tigating the nature of the process of learning to speak ; but this way conducts us, fortunately, through pathology, to solid, important physiological conclusions. 1. Disturbances of Speech in Adults. The command of language comprises, on the one hand, the understanding of what is spoken ; on the other hand, the utterance of what is thought. It is at the height of its performance in free, intelligible, connected speech. Everything that disturbs the understanding of words heard must be designated disturbance of speech equally with everything that disturbs the product ion of words and sentences. By means of excellent investigations made by many persons, especially by Broca, Wernicke, Kussmaul, it has become possible to make a topical division of most of the observed disturbances of speech of both kinds. LEARNING TO SPEAK. 35 In the first class, which comprises the impressive pro- cesses, we have to consider every functional disturbance of the peripheral ear, of the auditory nerve and of the central ends of the auditory nerve ; in the second class, viz., the expressive processes, we consider every func- tional disturbance of the apparatus required for articu- lation, including the nerves belonging to this in their whole extent, in particular the hypoglossals, as motor nerve of the tongue, and certain parts of the cerebral hemispheres from which the nerves of speech are ex- cited and to which the sense-impressions from without are so conducted by connecting fibers that they them- selves or their memory-images can call forth expressive, i. e., motor processes. The diagram, Fig. 1, illustrates the matter. The peripheral ear o, with the terminations of the auditory nerve, is by means of sensory fibers a, that are connected with the auditory F t nerve, in connection with the store- house of sound-impressions, K. This io connected by means of the intercentral paths v with the motor speech- center M. From it go out special fibers of communica- tion, h, to the motor nerves of speech which terminate in the external instruments of articulation, z. The impressive nerve-path, o a K, is centripetal ; the expressive, M h 2, centrifugal ; v, intercentral. When the normal child learns to speak, receives the sound-impressions ; by a the acoustic-nerve excita- tions are passed along to K, and are here stored up, every distinctly heard sound (a tone, a syllable, a word) leav- 36 THE MIND OF THE CHILD. ing an impression behind in K. It is very remarkable here that, among the many sounds and noises that impress themselves upon the portions of the brain directly con- nected with the auditory nerve, a selection is made in the sound-field of speech, K, since all those impressions that can be reproduced, among them all the acoustic images necessary for speech, are preserved, but many others are not, e. g., thunder, crackling. Memory is in- distinct with regard to these. From K, when the sound-images or sound-impressions have become suffi- ciently strong and numerous, the nerve-excitement goes farther through the connecting paths v to M, where it liberates motor impulses, and through h sets in activity the peripheral apparatus of speech, z. Now, speech is disturbed when at any point the path o z is interrupted, or the excitation conducted along the nerve-fibers and ganglionic cells upon the hearing of something spoken or upon the speaking of something represented in idea (heard inwardly) is arrested, a thing which may be effected without a total interruption of the conduction, e. g., by means of poison and through anatomical lesions. On the basis of these physiological relations, about which there is no doubt, T divide, then, all pure disturb- ances of speech, or lalopathies, into three classes : (1) Peripliero-Impressive or Perceptive Disturbances. The organ of hearing is injured at its peripheral ex- tremity, or else the acusticus in its course ; then occurs difficulty of hearing or deafness. "What is spoken is not correctly heard or not heard at all : the utterance is correct only in case the lesion happened late. If it is LEARNING TO SPEAK. 37 inborn, then this lack of speech, alalia, is called deaf- mutism, although the so-called deaf and dumb are not in reality dumb, but only deaf. If words spoken are in- correctly heard on account of acquired defects of the peripheral ear, the patient mis-hears, and the abnormal condition is called paracusis. (2) Central Disturbances. a. The higher impressive central paths are dis- turbed : centro-sensory dysphasia and aphasia, or word- deafness. Words are heard but not understood. The hearing is acute. " Patients may have perfectly correct ideas, but they lack the correct expression for them ; not the thoughts but the words are confused. They would understand the ideas of others also if they only understood the words. They are in the position of per- sons suddenly transported into the midst of a people using the same sounds but different words, which strike upon their ear like an unintelligible noise." (Kuss- maul.) Their articulation is without defect, but what they say is unintelligible because the words are mutilated and used wrongly. C. Wernicke discovered this form, and has separated it sharply from other disturbances of speech. He designated it sensory aphasia. Kussmaul later named this abnormal condition word-deafness (sarditas verbalis). h. The connections between the impressive sound- centers and the motor speech-center are injured. Then we have intercentral conductive dysphasia and aphasia, "What is spoken is heard and understood correctly even when v is completely interrupted. The articulation is not disturbed, and yet the patient utters no word of 38 THE MIND OF THE CHILD. himself. He can, however, read aloud what is written. (Kussmaul.) The word that has just been read aloud by the patient can not be repeated by him, neither can the word that has been pronounced to him ; and, not- withstanding this, he reads aloud with perfect correct- ness. In this case, then, it is impossible for the patient of his own motion, even if the memory of the words heard were not lost, to set in activity the expressive mechanism of speech, although it might remain unin- jured. c. The motor speech-center is injured. Then we have centro-motor dysphasia and aphasia. If the center is completely and exclusively disturbed, then it is a case of pure ataxic aphasia. Spontaneous speaking, saying over of words said by another, and reading aloud of writing, are impossible. (Kussmaul.) On the other hand, words heard are understood, although the con- cepts belonging with them can not be expressed aloud. The verbal memory remains ; and the patient can still express his thoughts in writing and can copy in writing what he reads or what is dictated to him. (3) Periphero-Expressive or Articulatory Disturbances. The centrifugal paths from the motor speech-center to the motor nerves of speech and to their extremities, or else these nerves themselves, are injured. Then oc- curs dysarthria, and, if the path is totally impassable at any place, cmarthria. The hearing and understanding of words are not hindered, but speaking, repeating the words of others, and reading aloud are, as in the last case (2, c), impossible. In general this form can not be distinguished from the foregoing when both are devel- LEARNING TO SPEAK. 39 oped in an extreme degree, except in cases of periph- eral dysarthria, i. e., dyslalia, since, as may be easily understood, it makes no difference in the resulting phe- nomena whether the motor center itself is extirpated or its connections with the motor outlet are absolutely cut oft' just where the latter begins ; but if this latter is in- jured nearer to the periphery, e. g., if the hypoglossus is paralyzed, then the phenomena are different (par- alalia, mogilalia). Here belongs all so-called mechanical dyslalia, caused by defects of the peripheral speech-ap- paratus. Of these live forms each occurs generally only in connection with another ; for this reason the topical diag- nosis also is often extraordinarily difficult. But enough cases have been accurately observed and collected to put it almost beyond a doubt that each form may also appear for a short time purely by itself. To be sure, the anatomical localization of the impressive and ex- pressive paths is not yet ascertained, so that for the present the centripetal roads from the acusticus to the motor speech-center, and the intercentral fibers that run to the higher centers, are as much unknown as the centrifugal paths leading from them to the nuclei of the hypoglossus ; but that the speech-center discovered by Broca is situated in the posterior portion of the third frontal convolution (in right-handed men on the left, in left-handed on the right) is universally acknowledged. Further, it results from the abundance of clinical material, that the acoustic-center K must be divided into a sound-center L, a syllable-center S, a word-center W, each of which may be in itself defective, for cases have been observed in which sounds were still recog- 40 THE MIXD OF THE CHILD. nized and reproduced, but not syllables and words, also cases in which sounds and syllables could be dealt with but no words ; and, finally, cases in which all these were wanting. The original diagram is thereby considerably complicated, as the simple path of connection between K and M has added to it the arcs L S M and L S W M (Fig. 2). The surest test of the perfect condition of all the segments is afforded by the repetition of sounds, sylla- bles, and words pronounced by others. Fig. 2. Syllables and sounds, but no words, can be pro- nounced if W is missing or the path S ¥ or ¥ 1 is interrupted ; no syllables if S is missing or L S or S M is interrupted. If L is missing, then nothing can be re- peated from hearing. If L M is interrupted, then sylla- bles and words are more easily repeated than simple sounds, so far as the latter are not syllables. If L S is LEARNING TO SPEAK. 41 interrupted, then simple sounds only can be repeated. All these abnormal states have been actually observed. The proofs are to be found in Kussmaui's classic work on the disturbances of speech (1877). Even the strange case appears in which, L M being imprac- ticable, syllables are more easily repeated than simple sounds. If a is interrupted before the acquirement of speech, and thus chronic deafness is present in very early child- hood, articulation may still be learned through visual and tactile impressions ; but in this case the sound-cen- ter L is not developed. Another, a sound-touch-center, comes in its place in deaf-mutes when they are in- structed, chiefly through the tactile sensations of the tongue ; and, when they are instructed in reading (and writing), a sound- sight- (or letter) center. This last is, on the contrary, wanting to those born blind ; and both are wanting to those born blind and deaf. Instead is formed in them through careful instruction, by means of the tactile sensations of the finger-tips, a center for signs of sound that are known by touch (as with the printed text for the blind). Accordingly, the eye and ear are not absolutely in- dispensable to the acquirement of a verbal language; but for the thorough learning of the verbal language in its entire significance both are by all means indispensa- ble. For, the person born blind does not get the sig- nificance of words pertaining to light and color. For him, therefore, a large class of conceptions, an extensive portion of the vocabulary of his language, remains empty sound. To the one born deaf there is likewise an extensive district of conceptions closed, inasmuch as 42 THE MIND OF THE CHILD. all words pertaining to tone and noise remain unintel- ligible to him. Moreover, those born blind and deaf, or those born blind and becoming deaf very early, or those born deaf and becoming blind very early, though they may possess ever so good intelligence, and perhaps even learn to write letters, as did the famous Laura Bridgman, will invariably understand only a small part of the vocabu- lary of their language, and will not articulate cor- rectly. Those born deaf are precisely the ones that show plainly how necessary hearing is for the acquirement of perfectly articulate speech. One who is deaf from birth does not even learn to speak half a dozen sounds cor- rectly without assistance, and the loss of speech that regularly follows deafness coming on in children who have already learned to speak, shows how inseparably the learning and the development of perfect articula- tion are bound up with the hearing. Even the deafness that comes on in maturer years injures essentially the agreeable tone, often also the intelligibility, of the ut- terance. 2. The Organic Conditions of Learning to Speak. How is it, now, with the normal child, who is learn- ing to speak ? How is it as to the existence and practi- cability of the nervous conduction, and the genesis of the centers ? In order to decide these questions, a further exten- sion of the diagram is necessary (Fig. 3). For the last diagram deals only with the hearing and pronouncing of sounds, syllables, and single words, LEARNING TO SPEAK. 43 not with the grammatical formation and syntactical grouping of these ; there must further be a center of higher rank, the dictorium, or center of diction (Kuss- maul), brought into connection with the centers L S and W. And, on the one hand, the word-image acquired Fig. 3. (by hearing) must be at the disposition of the diction- center, an excitation, therefore, passing from W to D (through m); on the other hand, an impulse must go out from the diction-center to pronounce the word that is formed and placed so as to correspond to the sense (through n). The same is true for syllables and sounds, whose paths to and from are indicated by Jc and I, as well as by g and i. These paths of connection must be of twofold sort. The excitement can not pass off to the u THE MIND OF THE CHILD. diction-center D on the same anatomical path as the return impulse from D, because not a single case is known of a nerve-fiber that in natural relations conducts both centrif ugally and centripetally, although this possi- bility of double conduction does occur under artificial cir- cumstances. Apart, then, from pathological experience, which seems to be in favor of it, the separation of the two directions of the excitement seems to be justified anatomically also. On the contrary, it is questionable whether the impulse proceeding from D does not arrive directly at the motor speech-center, instead of passing through W, S, or L. The diagram then represents it as follows (Fig. 4). Here the paths of direct connection i, I, and n from D to M represent that which was just LEARNING TO .SPEAK. 45 now represented by i L d and I S e and n Wf, respect- ively ; in Fig. 4, * conducts only sound-excitations com- ing from L, I only excitations coming from S, and n only those coming from W, as impulses for M. For the present, I see no way of deciding between the two possibilities. They may even exist both together. All the following statements concerning the localization of the disturbances of speech and the parallel imperfections of child-speech apply indifferently to either figure ; it should be borne in mind that the nerve-excitement al- ways goes only in the direction of the arrows, never in the opposite direction, through. -the nervous path correspond- ing to them. Such a parallel is not only presented, as I have found, and as I will show in what follows, by the most superficial exhibition of the manifold devia- tions of child-speech from the later perfect speech, but is, above all, necessary for the answering of the question : what is the condition of things in learning to speak? 3. Parallel between the Disturbances of Speech in Adults and the Imperfections of Speech in the Child. In undertaking to draw such a parallel, I must first of all state that in regard to the pathology of the subject, I have not much experience of my own, and therefore I rely here upon K/assmaul's comprehensive work on speech- disturbances, from which are taken most of the data that serve to characterize the individual deviations from the rule. In that work also may be found the ex- planations, or precise definitions, of almost all the names — with the exception of the following, added here for the sake of brevity — skoliophasia, skoliophrasia, and pa- 46 THE MIND OF THE CHILD. limphrasia. On the other hand, the statements con- cerning the speech of the child rest on my own obser- vations of children — especially of my own son — and readers who give their attention to little children may verify them all ; most of them, indeed, with ease. Only the examples added for explaining mogilalia and paralalia are taken in part from Sigismund, a few others from Yierordt. They show more plainly (at least con- cerning rhotacism) than my own notes, some imperfec- tions of articulation of the child in the second year, which occur, however, only in single individuals. In general the defects of child-speech are found to be very unequally distributed among different ages and individ- uals, so that we can hardly expect to find all the speech- disturbances of adults manifested in typical fashion in one and the same child. But with very careful obser- vation it may be done, notwithstanding ; and when sev- eral children are compared with one another in this respect, the analogies fairly force themselves upon the observer, and there is no break anywhere. The whole group into which I have tried to bring in organic connection all the kinds of disturbances and defects of speech in systematic form falls into three di- visions : 1. Imperfections not occasioned by disturbance of the intelligence — pure speech-disturbances or lalopa- thies. 2. Imperfections occasioned solely by disturbances of the intelligence — disturbances of continuous speech or discourse (Rede) — dysphrasies. 3. Imperfections of the language of gesture and feature — clysmimies. LEARNING TO SPEAK. 47 I. LALOPATHY. A. The Impressive Peripheral Processes disturbed. Deafness. — Persons able to speak but who bare be- come deaf do not understand what is spoken simply be- cause they can no longer hear. The newly born do not understand what is spoken because they can not yet hear. The paths o and a are not yet practicable. All those just born are deaf and dumb. Difficulty of Hearing. — Persons who have become hard of hearing do not understand what is spoken, or they misunderstand, because they no longer hear dis- tinctly. Such individuals easily hear wrong (paracusis). Very young infants do not understand what is spoken, for the reason that they do not yet hear distinct- ly ; o and a are still difficult for the acoustic nerve-ex- citement to traverse. Little children very easily hear wrong on this account. 33. The Central Processes disturbed. Dysphasia. — In the child that can use only a small number of words, the cerebral and psychical act through which he connects these with his ideas and gives them grammatical form and syntactical construction in order to express the movement of his thought is not yet com- plete. (1) The Sensory Processes centrally disturbed. Sensory Aphasia (Wernicke), Word - Deaf ness (Kussmaul). — The child, in spite of good hearing and sufficiently developed intelligence, can not yet under- stand spoken words because the path m is not yet 48 THE MIND OF THE CHILD. formed and the storehouse of word-images W is still empty or is just in the stage of origination. Amnesia, Amnesic Dysphasia and Aphasia, Par- tial and Total Word-Amnesia, Memory- Aphasia. — The child has as yet no word-memory, or only a weak one, utters meaningless sounds and sound-combinations. He can not yet use words because he does not yet have them at his disposal as acoustic sound-combinations. In this stage, however, much that is said to him can be re- peated correctly in case "W" is passable, though empty or imperfectly developed. (2) The Sensori-motor Processes of Diction disturbed. Acataphasia (Steinthal). — The child that has al- ready a considerable number of words at his disposal is not yet in condition to arrange them in a sentence syn- tactically. He can not yet frame correct sentences to express the movement of his thought, because his dic- tion-center D is still imperfectly developed. He ex- presses a whole sentence by a word ; e. g., hot! means as much as " The milk is too hot for me to drink," and then again it may mean " The stove is too hot ! " Man ! means " A strange man has come ! " Dysgrammatism (Kussmaul) and Agrammatism (Steinthal). — Children can not yet put words into correct grammatical form, decline, or conjugate. They like to use the indefinite noun-substantive and the infinitive, like- wise to some extent the past participle. They prefer the weak inflection, ignore and confound the articles, conjunc- tions, auxiliaries, prepositions, and pronouns. In place of " I " they say their own names, also tint (for " Kind " — child or "baby"). Instead of "Du, er, Sie" (thou, LEARNING TO SPEAK. 49 he, you), they use proper names, or man, papa, mamma. Sometimes, too, the adjectives are placed after the nouns, and the meaning of words is indicated by their position with reference to others, by the intonation, by looks and gestures. Agrammatism in child-language always appears in company with acataphasia, often also in in- sane persons. When the imbecile Tony says, " Tony flowers taken, attendant come, Tony whipped " (Tony Blumen genommen, Warterin gekommen, Tony ge- haut), she speaks exactly like a child (Kussmaul), with- out articles, pronouns, or auxiliary verbs, and, like the child, uses the weak inflection. The connection m of the word-image-center W with the diction-center D, i. e., of the word-memory with grammar, and the cen- ters themselves, are as yet very imperfectly developed, unused. Bradyphasia. — Children that can already frame sentences take a surprising amount of time in speaking on account of the slowness of their diction. In D and W m in the cerebral cortex the hindrances are still great because of too slight practice. (3) The Motor Processes centrally disturbed. a. Centro-moior Dysphasia and Aphasia, Aphe- mia, Asyinbolia, Asemia. — Children have not yet learned, or have hardly learned, the use of language, although their intelligence is already sufficient. There is no longer any deficiency in the development of the external organs of speech, no muscular weakness, no im- perfection of the nervous structures that effect the ar- ticulation of the separate sounds, for intelligence shows itself in the child's actions; he forms the separate 50 THE MIND OF THE CHILD. sounds correctly, unintentionally ; his hearing is good and the sensory word-memory is present, since the child already obeys. His not yet speaking at this period (commonly as late as the second year) must accordingly be essentially of centro-motor character. In the various forms of this condition there is in- jury or lack of sufficient relative development either in the centro-motorium M or in the paths that lead into it, d, e, f, as well as i, I, n. a. Central Dysarthria and Anarthria. — In the child at the stage of development just indicated articula- tion is not yet perfect, inasmuch as while he often unin- tentionally pronounces correctly sounds, syllables, and single words, yet he can not form these intentionally, although he hears and understands them aright. He makes use of gestures. Ataxic Aphasia {Verbal Anarthria). — The child that already understands several words as sound-combi- nations and retains them (since he obeys), can not yet use these in speech because he has not yet the requisite centro-motor impulses. He forms correctly the few syllables he has already learned of his future language, i. e., those he has at the time in memory as sound- combinations (sensory), but can not yet group them into new words ; e. g., he says hi and te correctly, learns also to say "bitte" but not yet at this period "tibe," "tebi." He lacks still the motor co-ordination of words. At this period the gesture-language and modulation of voice of the child are generally easy to understand, as in case of pure ataxic aphasia (the verbal asemia or asymbolia of Finkelnburg) are the looks and gestures LEARNING TO SPEAK. 51 of aphasie adults. Chiefly n, f, and M are as yet im- perfectly developed. Central Stammering and Lisping {Literal Dysar- thria). — Children just beginning to form sentences stam- mer, not uttering the sounds correctly. They also, as a rule, lisp for a considerable time, so that the words spoken by them are still indistinct and are intelligible only to the persons most intimately associated with them. The paths d and i, and consequently the centro-mo- torium M, come chiefly into consideration here ; but L also is concerned, so far as from it comes the motor im- pulse to make a sound audible through M. The babbling of the infant is not to be confounded with this. That imports merely the unintentional pro- duction of single disconnected articulate sounds with non-coordinated movements of the tongue on account of uncontrolled excitement of the nerves of the tongue. Stuttering {Syllabic Dysarthria). — Stutterers articu- late each separate sound correctly, but connect the conso- nants, especially the explosive sounds, with the succeed- ing vowels badly, with effort as if an obstacle were to be overcome. The paths i and I are affected, and hence M is not properly excited. S, too, conies nnder considera- tion in the case of stuttering, so far as impulses go out from it for the pronunciation of the syllables. Children who can not yet speak of themselves hut can repeat what is said for them, exert themselves un- necessarily, making a strong expiratory effort (with the help of abdominal pressure) to repeat a syllable still un- familiar, and they pause between the doubled or tripled consonant and vowel. This peculiarity, which soon 52 THE MIND OF THE CHILD. passes away and is to be traced often to the lack of practice and to embarrassment (in case of threats), and which may be observed occasionally in every child, is stuttering proper, although it appears more seldom than in stutterers. Example : The child of two years is to say " Tischdecke," and he begins with an unnecessary expiratory effort, T-t-itt-t, and does not finish. Stuttering is by no means a physiological transition- stage through which every child learning to speak must necessarily pass. But it is easily acquired, in learning to speak, by imitation of stutterers, in frequent intercourse with them. Hence, stutterers have some- times stuttering children. /3. Stumbling at Syllables. — Children that already articulate correctly separate sounds, and do so inten- tionally, very often put together syllables out of the sounds incorrectly, and frame words incorrectly from the syllables, where we can not assume deficient develop- ment of the external organs of speech ; this is solely be- cause the co-ordination is still imperfect. The child ac- cordingly says beti before he can say bitte j so too gre- fessen instead of gefressen. The tracts I and n are still incompletely developed ; also S and W, so far as impulses come thence to utter syllables by means of M. b. Paraphasia. — Children have learned some ex- pressions in their future language, and use them inde- pendently but wrongly ; they put in the place of the appropriate word an incorrect one, confounding words because they can not yet correctly combine their ideas with the word-images. They say, e. g., Kind instead of " Kinn," and Sand instead of " Salz " ; also Netz for LEARNING TO SPEAK. 53 "Nest" and Billard for " Billet," Matrons f or " Pa- trone." The connection of D with M through n is still im- perfect, and perhaps also M is not sufficiently developed. Making Mistakes in Speaking (Skoliophasia). — In this kind of paraphasia in adults the cause is a lack of attention ; therefore purely central concentration is wanting, or one fails to " collect himself " ; there is dis- traction, hence the unintentional, frequently uncon- scious, confounding of words similar in sound or con- nected merely by remote, often dim, reminiscences. This kind of mis-speaking through carelessness is dis- tinguished from skoliophrasia (see below) by the fact that there is no disturbance of the intelligence, and the correction easily follows. Skoliophasia occurs regularly with children in the second and third years (and later). The child in gen- eral has not yet the ability to concentrate his attention upon that which is to be spoken. He wills to do it but can not yet. Hence, even in spite of the greatest effort, occur often erroneous repetitions of words pronounced for him (aside from difficulties of articulation, and also when these are wanting) ; hence confounding (of words), wrong forms of address, e. g., Mama or Helens instead of " Papa," and Papa instead of " Marie." c. Taciturnity (Dumbness). — Individual human be- ings of sound physical condition who can speak very well are dumb, or speak only two or three words in all for several years, because they no longer will to speak (e. g. ? in the belief that silence prevents them from doing wrong). This taciturnity is not to be confounded with the 1 54: THE MIND OF THE CHILD. paranoic aphrasia in certain insane persons — e. g., in catatonia, where the will is paralyzed. It also occurs — seldom, however — that children who have already learned to speak pretty well are dumb, or speak only a few words — among these the word no — during several months, or speak only with certain per- sons, because they will not speak (out of obstinacy, or embarrassment). Here an organic obstacle in the motor speech-center is probable. For voluntary dumbness re- quires great strength of will, which is hardly to be at- tributed to the child. The unwillingness to speak that is prompted by fun never lasts long. C. The Expressive Peripheral Processes dis- turbed. (1) By si alia and Alalia (Peripheral Dysarthria and Anarthria). The infant can not yet articulate correctly, or at all, on account of the still deficient development, and after- ward the lack of control, of the nerves of speech and the external organs of speech. The complete inability to articulate is called alalia. The newly born is alalic. Dyslalia continues with many children a long time even after the learning of the mother-tongue. This is always a case simply of imperfections in h and 2. . a. BnZbo-nuclear Stammering {Literal Balbo-nib- clear Dysarthria and Anarthria). — Patients who have lost control over the muscles of speech through bulbo-nu- clear paralysis, stammer before they become speechless, and along with paralysis and atrophy of the tongue oc- cur regularly fibrillar contractions of the muscles of the tongue. The tongue is no longer regulated by the will. LEARNING TO SPEAK. 55 The child that has not yet gained control over his vocal muscles stammers before he can speak correctly, and, according to my observations, regularly shows fibrillar contractions of the muscles of the tongue along with an extraordinary mobility of the tongue. The tongue is not yet regulated by the will. Its movements are aimless. o. Mogilalia. — Children, on account of the as yet deficient control of the external organs of speech, es- pecially of the tongue, can not yet form some sounds, and therefore omit them. They say, e. g., in for " bin," atz for " Herz," eitun for " Zeitung," ere for "Schere." Gammaeism. — Children find difficulties in the vol- untary utterance of K and Ks (x), and indeed of G, and therefore often omit these sounds without substituting others ; they say, e. g , atsen for " Klatschen," atten for " Garten," asse for " Gasse," all for " Karl," ete for " Grete " (in the second year), wesen for " gewesen," <^/for"Kopf." Sigmatism. — All children are late in learning to pro- nounce correctly S, and generally still later with Sch, and therefore omit both, or in a lisping fashion put S in place of Sch ; more rarely Sch in place of S. They say, e. g., saf in place of "Schaf," int for "singt," anz for " Salz," lafen and slafen for "schlafen," iss for " Hirsch," jpitte for " Splitter," tod for " Stuhl," wein for " Sch wein," Tuttav for " Gustav," torch for " Storeh" (second year), emele for " Schemel," webenau for " Fle- dermaus," but also Kitsch for " Kuss." But in no case have I myself heard a child regularly put "sch" in place of s, as Joschef for " Josef." This form, perhaps, 56 THE MIND OF THE CHILD. occurs in Jewish families; but I have no further ob- servations concerning it as jet. Photacism. — Many children do not form R at all for a long time and put nothing in place of it. They say duch for " dureh," hot for " Brot," unte for " herun- ter," tautech for " traurig," ule for " Ruhe," tanen for " Thranen," ukTca for " Zucker." On the contrary, some form early the R lingual, guttural, and labial, but all confound now and then the first two with each other. Pambdacism. — Many children are late in learning to utter L, and often omit it. They say, e. g., icht for " Licht," voge for " Yogel," atenne for " Laterne," batn for " Blatt," mante for " Mantel." (2) Literal Parartkria or Paralalia. Children who are beginning to repeat intention- ally what is said, often put another sound in place of the well-known correct (no doubt intended) one ; this on account of deficient control of the tongue or other peripheral organs of speech. E. g., they say t in place of p, or b for w (basse for " Wasser " and for " Flasche "), e for i and o for u, as in bete for " bitte," and Ohr for " Uhr." Paragammacism. — Children supply the place of the insuperably difficult sounds G, K, X by others, es- pecially D and T, also 1ST, saying, e. g., itte for " Rike," finne for " Finger," tein for " Klein," toss for " gross," atitte for " Karnickel," otute for " Kuk," attall for " Axel," wodal for " Yogel," tut for " gut," tatze for "Katze." Parasigmatism. — Children are late in learning to LEARNING TO SPEAK. 57 utter S and Sch correctly. They often snpply the place of them, before acquiring them, by other sounds, saying, e. g., tule for " Schule," ade for " Hase," webbe for " "Wasser," beb for " bos," bebe for " Besen," gigod for " Schildkrote," baubee for " Schwalbe." Pararhotacism. — Most children, if not all, even when they have very early formed R. correctly (invol- untarily), introduce other sounds in place of it in speak- ing — e. g., they say moigjen for " morgen," matta for " Martha," annold for " Arnold," jeiben for " reiben," amum for " warum," welfen for " werfen." Paralambdacism. — Many children who do not learn until late to utter L put in its place other sounds ; say- ing, e. g., bind for " Bild," bamjpe for " Lampe," tinne for " stille," degen for " legen," wewe for " Lowe," ewebau for " Elephant." (3) Bradylalia or Bradyarthria. I Children reciting for the first time something learned by heart speak not always indistinctly, but, on account of the incomplete practicability of the motor- paths, slowly, monotonously, without modulation. Sounds and syllables do not yet follow one another quickly, although they are already formed correctly. The syllables belonging to a word are often separated by pauses like the words themselves — a sort of dyspha- sia-of-conduction on account of the more difficult and prolonged conduction of the motor-impulse. I knew a boy (feeble-minded, to be sure) who took from three to eight seconds for answering even the simplest ques- tion ; then came a regular explosion of utterance. Yet he did not stutter or stammer. "When he had only yes 58 THE MIND OF THE CHILD. or no to answer, the interval between question and an- swer was shorter. Here belong in part also the imperfections of speech that are occasioned by too large a tongue (macroglos- sia). When a child is born with too large a tongue, he may remain long alalic, without the loss of intellectual development, as was observed to be the case by Paster and O. von Heusinger (1882). II. DYSPHRASIA (DYSLOGICAL DISTURBANCES OF SPEECH). The child that can already speak pretty correctly de- forms his speech after the manner of insane persons, being moved by strange caprices, because his under- standing is not yet sufficiently developed. Logorrhom {Loquaciousness). — It is a regular occur- rence with children that their pleasure in articulation and in vocal sound often induces them to hold long monologues, sometimes in articulate sounds and sylla- bles, sometimes not. This chattering is kept up till the grown people present are weary, and that by children who can not yet talk ; and their screaming is often in- terrupted only by hoarseness, just as in the case of the polyphrasia of the insane. Dysjphrasia of the Melancholy. — Children exert themselves perceptibly in their first attempts to speak, answer indolently or not at all, or frequently with em- barrassment, always slowly, often with drawl and mono- tone, very frequently coming to a stop. They also sometimes begin to speak, and then lose at once the in- clination to go on. Dysphrasta of the Delirious ( Wahnsinnigen). — LEARNING TO SPEAK. 59 Children that have begun to speak often make new words for themselves. They have already invented signs before this ; they are also unintelligible often- times because they use the words they have learned in a different sense. Dysphrasia of the Insane ( Verruckteii). — The child is not yet prepared to speak. He possesses only non- co-ordinated sounds and isolated rudiments of words, primitive syllables, roots, as the primitive raw material of the future speech. In many insane persons only the disconnected re- mains or ruins of their stock of words are left, so that their speech resembles that of the child at a certain stage. Dysphrasia of the Feeble-minded. — The child at first reacts only upon strong impressions, and that often indolently and clumsily and with outcry ; later, upon impressions of ordinary strength, without understanding — laughing, crowing, uttering disconnected syllables. So the patient reacts either upon strong impressions only, and that indolently, bluntly, with gestures that express little and with rude words, or he still reacts upon impressions of ordinary strength, but in flat, silly, disconnected utterances. Dysphrasia of Idiots. — Children have command at the beginning of no articulate sounds ; then they learn these and syllables ; after this also words of one syllable ; then they speak short words of more than one syllable and sentences, but frequently babble forth words they have heard without understanding their meaning, like parrots. Imbeciles also frequently command only short words and sentences or monosyllabic words and sounds, or, final- 60 THE MIND OF THE CHILD. ly, they lack all articulate sound. Many microcephalous idiots babble words without understanding their mean- ing, like little children. Echo-speech or JEcholalia {Imitative Reflex Speech). — Children not yet able to frame a sentence correctly like to repeat the last word of a sentence they have heard ; and this, according to my observations and re- searches, is so general that I am forced to call this echo- lalia a physiological transition stage. Of long words said to them, the children usually repeat only the last two syllables or the last syllable only. The feeble- minded also repeat monotonously the words and sen- tences said by a person in their neighborhood without showing an awakened attention, and in general without connecting any idea with what they say. (Romberg.) Inter jectional Speech. — Children sometimes have a fancy for speaking in interjections. They express vague ideas by single vowels (like a), syllables (e. g., na, da), and combinations of syllables, and frequently call out aloud through the house meaningless sounds and sylla- bles. D and W are as yet undeveloped. Often, too, children imitate the interjections used by members of the family — hop ! patsch, bauz ! an inter- jectional echolalia. Many deranged persons express their feelings in like manner, in sounds, especially vowels, syllables, or sound-combinations resembling words, which are void of meaning or are associated merely with obscure ideas (Martini). Then D is con- nected with M only through L and S, and so through i and e. Emoolophrasia. — Many children, long after they have overcome acataphasia and agrammatism, delight LEARNING TO SPEAK. 01 in inserting between words sounds, syllables, and words that do not belong there; e. g., they double the last syllable of every word and put an eff to it : ich-ich-eff, bin-in-eff, etc., or they make a kind of bleat between the words (Kussraaul) ; and, in telling a story, put extra syllables into their utterance while they are thinking. Many adults likewise have the disagreeable habit of introducing certain words or meaningless syllables into their speech, where these do not at all belong ; or they tack on diminutive endings to their words. The syllables are often mere sounds, like eh, uh / in many cases they sound like eng, ang (angophrasia — Kussmaul). Palimphrasia. — Insane persons often repeat single sounds, syllables, or sentences, over and over without meaning ; e. g., " I am-am-am-am." " The phenomenon in mauy cases reminds us of children, who say or sing some word or phrase, a rhyme or little verse, so long continuously, like automata, that the by-standers can endure it no longer. It is often the ring of the words, often the sense, often both, by which the children are impressed. The child repeats them because they seem to him strange or very sonorous." (Kussmaul.) Bradyphrasia. — The speech of people that are sad or sleepy, and of others whose mental processes are in- dolent, often drags along with tedious slowness ; is also liable to be broken off abruptly. The speaker comes to a standstill. This is not to be confounded with brady- phasia or with bradyarthria or bradylalia (see above). In children likewise the forming of the sentence takes a long time on account of the as yet slow rise and combination of ideas, and a simple narrative is only 62 THE MIND OF THE CHILD. slowly completed or not finished at all, because the in- tellectual processes in the brain are too fatiguing. jParaj?hrasia. — Under the same circumstances as in the case of bradjphrasia the (slow) speech may be marred and may become unintelligible because the train of thought is confused — e. g., in persons " drunk " with sleep — so that words are uttered that do not correspond to the original ideas. In the case of children who want to tell something, and who begin right, the story may be interrupted easily by a recollection, a fresh train of thought, and still they go on ; e. g., they mix up two fairy tales, attaching to the beginning of one the end of another. Skoliqphrasia. — Distracted and timid feeble-minded persons easily make mistakes in speaking, because they can not direct their attention to what they are saying and to the way in which they are saying it, but they wander, allowing themselves to be turned aside from the thing to be said by all sorts of ideas and external impressions ; and, moreover, they do not notice after- ward that they have been making mistakes (cf. p. 53). Children frequently put a wrong word in place of a right one well known to them, without noticing it. They allow themselves to be turned aside very easily from the main point by external impressions and all sorts of fancies, and often, in fact, say the opposite of what they mean without noticing it. III. DYSMIMIA. Disturbances of Gesture-Language (Pantomime). Perceptive Asemia. — Patients have lost the ability to understand looks and gestures (Steinthal). LEARNING TO SPEAK. 63 Children can not yet understand the looks and gest- ures of persons about them. Amnesic Amimia. — A phasic persons can sometimes imitate gestures, but can not execute them when bid, but only when the gestures are made for them to imitate. Children that do not yet speak can imitate gestures if these are made for them to see, but it is often a long time before they can make them at the word of com- mand. Ataxic Dysmimia and Amimia {Mimetic Ase- mia). — Patients can no longer execute significative looks and gestures, on account of defective co-ordination. Children can not express their states of desire, etc., because they do not yet control the requisite co-ordina- tion for the corresponding looks and gestures. Paramiinia {Paramimetic Asemia). — Many pa- tients can make use of looks and gestures, but confound them. Children have not yet firmly impressed upon them the significance of looks and gestures ; this is shown in their interchanging of these ; e. g., the head is shaken in the way of denial when they are affirming something. Emotive Language (Affectsprache) in Aphrasia. — In Aphrasia it happens that smiling, laughing, and weeping are no longer controlled, and that they break out on the least occasion with the greatest violence, like the spinal reflexes in decapitated animals. (Hughlings- Jackson.) Emotive language may continue when the language of ideas (Begriffssprache) is completely extinguished, and idiotic children without speech can even sing. In children, far slighter occasions suffice normally 64 THE MIND OF THE CHILD. to call forth smiles, laughter, and tears, than in adults. These emotional utterances are not yet often voluntarily inhibited by the child that can not yet speak ; on the contrary, they are unnecessarily repeated. Apraxia. — Many patients are no longer in condition, on account of disturbed intellect, to make right use of ordinary objects, the use of which they knew well for- merly ; e. g., they can no longer find the way to the month ; or they bite into the soap. Children are not yet in condition, on account of de- ficient practice, to use the common utensils rightly ; e. g., they will eat soup with a fork, and will put the fork against the cheek instead of into the mouth. 4. Development of Speech in the Child. We may now take up the main question as to the condition of the child that is learning to speak, in re- gard to the development and practicability of the nerve- paths and of the centers required for speech. For the comparison of the disturbances of speech in adults with the deficiencies of speech in the child, on the one hand, and the chronological observation of the child, on the other hand, disclose to us what parts of the apparatus of speech come by degrees into operation. First to be considered are the impressive and expressive paths in general. All new-born human beings are deaf or hard of hearing, as has already been demonstrated. Since the hearing but slowly grows more acute during the first days, no utterances of sound at this period can be re- garded as responses to any sound-impressions whatever. The first cry is purely reflexive, like the croaking of the LEARNING TO SPEAK. 65 decapitated frog wlien the skin of his back is stroked (Yol. I, p. 214). The cry is not heard by the newly-born himself and has not the least value as language. It is on a par with the squeaking of the pig just born, the bleating of the new-born lamb, and the peeping of the chick that is breaking its shell. Upon this first, short season of physiological deaf- mutism follows the period during which crying ex- presses bodily conditions, feelings such as pain, hunger, cold. Here, again, there exists as yet no connection of the expressive phenomena with acoustic impressions, but there is already the employment of the voice with stronger expiration in case of strong and disagreeable excitations of other sensory nerves than those of general sensation and of the skin. For the child now cries at a dazzling light also, and at a bitter taste, as if the un- pleasant feeling were diminished by the strong motor discharge. In any case the child cries because this loud, augmented expiration lessens for him the previously ex- isting unpleasant feelings, without exactly inducing thereby a comfortable condition. "Not until later does a sudden sound-impression, which at first called forth only a start and then a quiv- ering of the eyelids, cause also crying. But this loud sign of fright may be purely reflexive, just like the silent starting and throwing up of the arms at a sudden noise, and has at most the significance of an expression of discomfort, like screaming at a painful blow. It is otherwise with the first loud response to an acoustic impression recognized as new. The indefinable sounds of satisfaction made by the child that hears mu- sic for the first time are no longer reflexive, and are not 66 TIIE MIND OF THE CHILD. symptoms of displeasure. I see in this reaction, which may be compared with the howling of the dog that for the first time in his life hears music — I see in this reac- tion of the apparatus of voice and of future speech, the first sign of the connection noio just established between impressive (acoustic) and expressive (having the character of emotive language) paths. The impressive, separately, were long since open, as the children under observation after the first week allowed themselves to be quieted by the singing of cradle-songs, and the expressive, separate- ly, must likewise have been open, since various condi- tions were announced by various sorts of crying. Everything now depends on a well-established inter- central communication between the two. This is next to be discussed. The primitive connection is already an advance upon that of a reflex arc. The sound-excitations arriving from the ear at the central endings of the auditory nerve- are not directly transformed into motor excitations for the laryngeal nerves, so that the glottis contracts to utter vocal sound. When the child (as early as the sixth to the eighth week) takes pleasure in music and laughs aloud, his voice can not in this case (as at birth) have been educed by reflex action, for without a cerebrum he would not laugh or utter joyous sounds, whereas even without that he cries. From this, however, by no means follows the exist- ence of a speech-center in the infant. The fact that he produces sounds easily articulated, although without choice, like tahu and amma, proves merely the func- tional capacity of the peripheral apparatus of articulation (in the seventh week) at a period long before it is inten- LEARNING TO SPEAK. 67 tionallj used for articulation. The unintentionally ut- tered syllables that make their appearance are, to be sure, simple, at least in the first half-year. It is vowels almost exclusively that appear in the first month, and these predominate for a long time yet. Of the conso- nants in the third month m alone is generally to be noted as frequent. This letter comes at a later period also, from the raising and dropping of the lower jaw in expiration, an operation that is besides soon easy for the infant with less outlay of will than the letter b, which necessitates a firmer closing of the lips. But in spite of the simplicity of all the vocal utter- ances and of the defectiveness of the articulatory appa- ratus, the child is able (often long before the seventh month) to respond to address, questions, chiding, either with inarticulato sounds or with vowels or by means of simple syllables, like pa, ta, ma, na, da, ma, mo, go, to [a as in father / a as in fate ; 6 like i in bird^\ Since these responses are entirely, or almost entirely, lacking in microcephali and in children born deaf, they are not purely reflexive, like sneezing, e. g. ; therefore there must be in the case of these a cerebral operation also, simple indeed, but indubitably intellectual, in- terposed between sound-perception and vocal utter- ance, especially as the infant behaves differently accord- ing to what he hears, and he discriminates very well the stern command from the caress, forbidding from allowing, in the voice of the person speaking to him. Yet it is much more the timbre, the accent, the pitch, the intensity of the voice and the sounds, the variation of which excites attention, than it is the spoken word. In the first half-year the child hears the vowels much 08 THE MIND OF THE CHILD. better than he does the consonants, and will imperfectly understand or divine the sense of a few sounds only — e. g., when his name is uttered in a threatening tone he will hear merely the accented vowel, for at the first performance tanght him, purposely postponed to a very late period (in his thirteenth month), it made no differ- ence to my child whether we asked without changing a feature, " Wie gross \ " (how tall ?) or " ooss ? " or " oo % " In all three cases he answered with the same movement of the hand. K"ow, although all infants in normal condition, be- fore they can repeat anything after others or can under- stand any word whatever, express their feelings by vari- ous sounds, even by syllables, and distinguish vowels and many consonants in the words spoken to them, yet this does not raise them above the intelligent animal. The response to friendly address and loud chiding by appropriate sounds is scarcely to be distinguished as to its psychical value from the joyous barking and whining of the poodle. The pointer-dog's understanding of the few spoken utterances that are impressed upon him in his training is also quite as certain at least as the babe's understand- ing of the jargon of the nurse. The correctly executed movements or arrests of movement following the sound- impressions " Setz dich ! Pfui ! Zuriick ! Yorwarts ! Allez ! Fass ! Apporte ! Such ! Yerloren ! Pst ! Lass ! Hierher ! Brav ! Leid's nicht ! Puhig ! "Wahr Dich ! Hab Acht! "Was ist das! Pfui Yogel! Pfui Hase! Halt ! " prove that the bird-dog understands the mean- ing of the sounds and syllables and words heard as far as he needs to understand them. The training in the LEARNING TO SPEAK. 69 English language accomplishes the same result with "Down! Down charge! Steady! Toho! Fetch! Hold up!" as the training in the French language, with yet other words — so that we can by no means assume any hereditary connection whatever between the quality of the sound heard and the movement or arrest of move- ment to be executed, such as may perhaps exist in the case of the chick just hatched which follows the cluck- ing of the hen. Rather does the dog learn afresh in every case the meaning of the words required for hunt- ing, just as the speechless child comprehends the mean- ing of the first words of its future language without being able to repeat them himself — e. g., " Give ! Come ! Hand ! Sh ! Quiet ! " Long before the child ? s mechan- ism of articulation is so far developed that these ex- pressions can be produced by him, the child manifests his understanding of them unequivocally by correspond- ing movements, by gestures and looks, by obedience. 'No doubt this behavior varies in individual cases, inasmuch as in some few the imitative articulation may be to some extent earlier developed than the under- standing. There are many children who even in their first year have a monkey-like knack at imitation and re- peat all sorts of things like parrots without guessing the sense of them. Here, however, it is to be borne in mind that such an echo-speech appears only after the first understanding of some spoken word can be demon- strated ; in no case before the fourth month. Lindner relates that when he one day observed that his child of eighteen weeks was gazing at the swinging pendulum of the house-clock, he went with him to it, saying, " Tick-tack," in time with the pendulum ; and when he 8 70 THE MIND OF THE CHILD. afterward called out to the child, who was no longer looking at the clock, " Tick-tack ! " this call was an- swered, at first with delay, a little later immediately, by a turning of the look toward the clock. This proved that there was understanding long before the first imi- tation of words. Progress now became pretty rapid, so that at the end of the seventh month the questions, " Where is your eye ? ear ? head ? mouth ? nose ? the table? chair? sofa?" were answered correctly by move- ments of hand and eyes. In the tenth month this child for the first time himself used a word as a means of ef- fecting an understanding, viz., mama (soon afterward, indeed, he called both parents papa). The child's ina- bility to repeat distinctly syllables spoken for him is not to be attributed, shortly before the time at which he succeeds in doing it, to a purely psychical adynamy (impotence), not, as many suppose, to " being stupid, 3 ' or to a weakness of will without organic imperfections determined by the cerebral development, for the efforts, the attention, and the ability to repeat incorrectly, show that the will is not wanting. Since also the peripheral impressive acoustic and expressive phonetic paths are intact and developed, as is proved by the acuteness of the hearing and the spontaneous formation of the very syllables desired, the cause of the inability to repeat correctly must be solely organic-centro-motor. The connecting paths between the sound-center and the syllable-center, and of both these with the speech mo- torium, are not yet or not easily passable ; but the imi- tation of a single sound, be it only a, can not take place without the mediation of the cerebral cortex. Thus in the very first attempt to repeat something heard there LEARNING TO SPEAK 71 exists an unquestionable advance in brain development ; and the first successful attempt of this kind proves not merely the augmented functional ability of the articu- lator apparatus and of the sound-center, and the practi- cability of the impressive paths that lead from the ear to the sound-center — it proves, above all, the establish- ment of intercentral routes that lead from the sound- center and the syllable-center to the motorium. In fact, the correct repeating of a sound heard, of a syllable, and, finally, of a word pronounced by another person, is the surest proof of the establishment and prac- ticability of the entire impressive, central, and expressive path. It, however, proves nothing as to the understand- ing of the sound or word heard and faultlessly repeated. As the term "understanding" or "understand" is ambiguous, in so far as it may relate to the ideal con- tent (the meaning), and at the same time to the mere perception of the word spoken (or written or touched) — e. g., when any one speaks indistinctly so that we do not " understand " him — it is advisable to restrict the use of this expression. Understand shall in future apply only to the meaning of the word ; hear — since it is sim- ply the perceiving of a word through the hearing that we have in view — will relate to the sensuous impression. It is clear, then, that all children who can hear but can not yet speak, repeat many words without understand- ing them, and understand many words without being able to repeat them, as Kussmaul has already observed. But I must add that the repeating of what is not under- stood begins only after some word (even one that can not be repeated) has been understood, Now it is certain that the majority, if not all, of 72 THE MIND OF THE CHILD. the children that have good hearing develop the under- standing more at first, since the impressive side is prac- ticed more and sooner than the expressive-articulatory. Probably those that imitate early and skillfully are the children that can speali earliest, and whose cerebrum grows fastest but also soonest ceases to grow ; whereas those that imitate later and more sparingly, generally learn to speak later, and will generally be the more in- telligent. For with the higher sort of activity goes the greater growth of brain. "While the other children culti- vate more the centro-motor portion, the sensory, the in- tellectual, is neglected. In animals, likewise, a brief, rapid development of the brain is wont to go along with inferior intelligence. The intelligence gets a bet- ter development when the child, instead of repeating all sorts of things without any meaning, tries to guess the meaning of what he hears. Precisely the epoch at which this takes place belongs to the most interesting in intellectual development. Like a pan tomi mist, the child, by means of his looks and gestures, and further by cries and by movements of all sorts, gives abundant evidence of his understanding and his desires, without himself speaking a single word. As the adult, after having half learned a foreign language from books, can not speak (imitate) it, and can not easily understand it when he hears it spoken fluently by one that is a perfect master of it, but yet makes out single expressions and understands them, and divines the meaning of the whole, so the child at this stage can distinctly hear single words, can grasp the purport of them, and divine correctly a whole sentence from the looks and gestures of the speak- er, although the child himself makes audible no articulate LEARNING TO SPEAK. Y3 utterance except his own, for the most part meaningless, variable babble of sonnds and syllables and outcries. The causes of the slowness of the progress in ex- pressing in articulate words what is understood and desired, on the part of normal children, is not, however, to be attributed, as it has often been, to a slower devel- opment of the expressive motor mechanism, but must be looked for in the difficulty of establishing the con- nection of the various central storehouses of sense- impressions with the intercentral path of connection between the acoustic speech - centers and the speech- motorium. For the purely peripheral articulatory acts are long since perfect, although as yet a simple " a " or "pa " can not be repeated after another person ; for these and other sounds and syllables are already uttered correctly by the child himself. The order of succession in which these separate sounds appear, without instruction, is very different in individual cases. With my boy, who learned to speak rather late, and was not occupied with learning by heart, the following was the order of the perfectly pure sounds heard by me : On the left are the sounds or syllables indicated by one letter ; on the right, the same indicated by more than one letter ; and it is to be borne in mind that the child needs to pronounce only fourteen of the nineteen so-called consonants of the German alphabet in order to master the remaining five also ; for c = ts and k v = f and w x = ks and gs q = ku and kw z = ts and ds 74: THE MIND OF THE CHILD. and of the fourteen four require no new articulation, because p is a toneless b t is a toneless d f is a toneless w k is a toneless g Of the ten positions of the mouth required for all the consonants of the alphabet, nine are taken by the child within the first six months : * Months. 1. Indefinite vowels ; a u, ua. 2. a, o, o ; m, g, r, t ; h, am, ma, ta, hu, or, ro, ar, ra, go. 3. i ; b, 1, n, ua, oa, ao, ai, el, oa, ao, aa, ao ; om, in, ab, om ; la, ho, mo, na, na, ha, bu ; ng, mb, gr. 4. e, au, a-u, ao, ea ; an ; na, to, la, me ; nt. 5. ii (y) ; k, ag, eg, ek, ge, ko. 6. j ; the lin- oi (eu, au), io, oe, eu (French) ; ij, aj, og, ich; ja, ja; gual - labial rg, br, ch. sound, 7. d, p, ae, ui ; ma. 8. eo, ae, ou, au; up; ho, mi, te. 9. ap, ach, am ; pa, ga, cha. 10. el, ab, at, at ; da, ba, ta, ta ; nd. 11. ad, al, ak, er, ej, 6d ; da, ga, ba, ka, ke, je, he, ne ; pr, tr. 12. w, an, op, ew, ar ; de, wa ; nj, Id. 18. s (ss), en ; hi ; dn. 14. mu ; kn, gn, kt. 15. z, oo, oa, is, iss, es, ass, th (English), ith (Engl.), it ; ha, di, wa, sse. 16. f (v), ok, on ; do, go ; bw, fp. 17. ib, 5t, an; bi. 18. ai, ia; ap, im ; tu, pit; ft. 19. on, et, es ; sa, be ; st, tth (Engl.), s-ch, sj. * Pronounce the letters in the tabular view as in German. LEARNING TO SPEAK. Y5 Months. 20. ub, ot, id, od, oj, uf, at; bo, ro, jo ; dj, dth (Engl). 21. op ; fe ; rl, dl, nk, pt. 22. ol ; lo ; ps, pt, tl, sen, tsch, pth (Engl.). 23. q, uo ; id, op, urn, em, us, un, ow, ed, uk, ig, il ; jo, ju, po, mo, wo, fa, fo, fi, we, ku (qu), li, ti ; tn, pf , gch, gj, tj, schg. 24. ut, esch ; pu, wi, schi, pi. 25. oe, ul, il, och, iw, ip, ur ; It, rb, rt. 26. nl, ds, mp, rm, fl, kl, nch, ml, dr. 27. x, kch, cht, lch, Is, sw, si. Every sucli chronological view of the sequence of sounds is uncertain, because we can not observe the child uninterruptedly, and hence the first appearance of a new sound easily escapes notice. The above synopsis has a chronological value only so far as this, that it an- nounces, concerning every single sound, that such sound was heard in its purity by me at least as early as the given month. The sound may, however, have been ut- tered considerably earlier without my hearing it. I know from personal experience that in other children many sounds appear much earlier ; in my child, e. g., nga was observed too late, and I have no doubt that the first ut- terance of f and w was unobserved, although I was on the lookout for them. When it is maintained, on the contrary, that m is not heard from a normal child until the tenth month, then the am and m'6 which appear uni- versally in the first half-year have escaped notice. Ear- lier tabular views of this sort, which have even served as a foundation for instruction of deaf-mutes in speak- ing, do not rest exclusively on observation. Besides, in this matter, even two children hardly agree. According to my observations, I am compelled in spite of this dis- agreement to lay down the proposition as valid for all 76 THE MIND OF THE CHILD. healthy children, that the greatly preponderating ma- jority of the sounds the child makes use of after learn- ing verbal language, and many other sounds besides these, are correctly formed by him within the first eight months, not intentionally, but just as much at random as any other utterance of sound not to be used later in speech, not appearing in any civilized language. I will only mention as an example the labio-lingual explosive sound, in which the tip of the tongue comes between the lips and, with an expiration, bursting from its con- finement is drawn back swiftly (with or without tone). All children seem to like to form this sound, a sound between p, b, and t, d : but it exists in few languages. Among the innumerable superfluous, unintentional, random, muscular movements of the infant, the move- ments of the muscles of the larynx, mouth, and tongue take a conspicuous place, because they ally themselves readily with acoustic effects and the child takes delight in them. It is not surprising, therefore, that precisely those vibrations of the vocal cords, precisely those shap- ings of the cavity of the mouth, and those positions of the lips, often occur which we observe in the utterance of our vowels, and that among the child-noises produced unconsciously and in play are found almost all our con- sonants and, besides, many that are used in foreign lan- guages. The plasticity of the apparatus of speech in youth permits the production of a greater abundance of sounds and sound-combinations than is employed later, and not a single child has been observed who has, in accordance with the principle of the least effort (prin- cipe du moindre effort) applied by French authors to this province, advanced in regular sequence from the LEARNING TO SPEAK. ft sounds articulated easily — i. e., with less activity of will — to the physiologically difficult ; rather does it hold^ good for all the children I have observed, and probably for all children that learn to speak, that many of the sounds uttered by them at the beginning, in the speech- less season of infancy, without effort and then forgotten, have to be learned afresh at a later period, have to be painstakingly acquired by means of imitation. Mobility and perfection in the technique of sound- formation are not speech. They come into consideration in the process of learning to speak as facilitating the process, because the muscles are perfected by previous practice ; but the very first attempts to imitate volun- tarily a sound heard show how slight this advantage is. Even those primitive syllables which the child of him- self often pronounces to weariness, like da, he can not at the beginning (in the tenth month in my case) as yet say after any one, although he makes manifest by his ef- fort — a regular strain — by his attention, and his unsuc- cessful attempts, that he would like to say them, as I have already mentioned. The reason is to be looked for in the still incomplete development of the sensori- motor central paths. In place of tatta is sounded ta or ata / in place of jpa/pa even ta'i, and this not once only, but after a great many trials repeated again and again with the utmost patience. That the sound-image has been correctly apprehended is evident from the certainty with which the child responds correctly in various cases by gestures to words of similar sound unpronounceable by him. Thus, he points by mistake once only to the mouth (Mund) instead of the moon (Mond), and points correctly to the ear (Ohr) and the clock (Uhr) when 78 THE MIND OF THE CHILD. asked wliere these objects are. The acuteness of hear- ing indispensable for repeating the sounds is therefore present before the ability to repeat. On the whole, the infant or the young child already weaned must be placed higher at this stage of his men- tal development than a very intelligent animal, but not on account of his knowledge of language, for the dog also understands very well single words in the speech of his master, in addition to hunting-terms. He divines, from the master's looks and gestures, the meaning of whole sentences, and, although he has not been brought to the point of producing articulate sounds, yet much superior in this respect is the performance of the cocka- too, which learns all articulate sounds. A child who shows by looks and gestures and actions that he under- stands single words, and who already pronounces cor- rectly many words by imitation without understanding them, does not on this account stand higher intellectu- ally than a sagaciously calculating yet speechless ele- phant or an Arabian horse, but because he already forms many more and far more complex concepts. The animal phase of intellect lasts, in the sound, vigorous, and not neglected child, to the end of the first year of life at the farthest; and long before the close of this he has, by means of the "feelings of pleas- ure and of discomfort, very definitely distinguishable by him even in the first days of life, but for which he does not get the verbal expressions till the second and third year, formed for himself at least in one prov- ince, viz., that of food, ideas more or less well defined. Romanes also rightly remarks that the concept of food arises in us through the feeling of hunger quite inde- LEARNING TO SPEAK. ?9 pendently of language. Probably tliis concept is the very first that is formed by the quite young infant, only he would not name it " food," if indeed he named it at all, but would understand by it everything that puts an end to the feeling of hunger. It is of great importance to hold firmly to this fact of the origination of ideas, and that not of sensuous percepts only but of concepts, without language, because it runs contrary to prevailing assumptions. He who has conscientiously observed the mental de- velopment of infants must come to the conclusion that the formation of ideas is not hound up with the learn- ing of words, but is a necessary prerequisite for the understanding of the words to he learned first, and therefore for learning to speak. Long before the child understands even a single word, before he uses a single syllable consistently with a definite meaning, he already has a number of ideas which are expressed by looks and gestures and cries. To these belong especially ideas gained through touch and sight. Associations of objects touched and seen with impressions of taste are probably the first generators of concepts. The child, still speech- less and toothless, takes a lively interest in bottles ; sees, e. g., a bottle that is filled with a white opaque liquid (Goulard water), and he stretches out his arms with desire toward it, screaming a long time, in the belief that it is a milk-bottle (observed by me in the case of my child in the thirty-first week). The bottle when empty or when filled with water is not so long attractive to him, so that the idea of food (or of something to drink, something to suck, something sweet) must arise from the sight of a bottle with certain contents without 80 THE MIND OF THE CHILD. the understanding or even utterance of any words, The formation of concepts without words is actually demon- strated by this ; for the speechless child not only per- ceived the points of identity of the various bottles of wine, water, oil, the nursing-bottle and others, the sight of which excited him, but he united in one notion the contents of the different sorts of bottles when what was in them was white — i. e., he had separated the concept of food from that of the bottle. Ideas are thus inde- pendent of words. Certain as this proposition is, it is not, however, supported by the reasons given for it by Kussmaul, viz. 3 that one and the same object is variously expressed in various languages, and that a new animal or a new ma- chine is known before it is named ; for no one de- sires to maintain that certain ideas are necessarily con- nected with certain words, without the knowledge of which they could not arise — it is maintained only that ideas do not exist without words. Now, any object has some appellation in each language, were it only the appellation " object," and a new animal, a new ma- chine, is already called " animal," " machine," before it receives its special name. Hence from this quarter the proof can not be derived. On the other hand, the speechless infant certainly furnishes the proof, which is confirmed by some observations on microcephalous per- sons several years old or of adult age. The lack of the power of abstraction apparent in these persons and in idiots is not so great that they have not developed the notion " food " or " taking of food." Indeed, it is not impossible that the formation of ideas may continue after the total loss of word-memory, LEARNING TO SPEAK. 81 as in the remarkable and much-talked-of case of Lordat. Yet this case does not by any means prove that the formation of concepts of the higher order is possible without previous mastery of verbal language ; rather is it certain that concepts rising above the lowest abstrac- tions can be formed only by him who has thoroughly learned to speak : for intelligent children without speech are acquainted, indeed, with more numerous and more complex ideas than are very sagacious animals, but not with many more abstractions of a higher sort, and where the vocabulary is small the power of abstraction is wont to be as weak in adults as in children. The latter, to be sure, acquire the words for the abstract with more diffi- culty and later than those for the concrete, but have them stamped more firmly on the mind (for, when the word-memory fails, proper names and nouns denoting concrete objects are, as a rule, first forgotten). But it would not be admissible, as I showed above, to conclude from this that no abstraction at all takes place without words. To me, indeed, it is probable that in the most intense thought the most abstract conceptions are ef- fected most rapidly without the disturbing images of the soundaftof words, and are only supplementarily clothed in words. In any case the intelligent child forms many concepts of a lower sort without any knowledge of words at all, and he therefore performs abstraction without words. When Sigismund showed to his son, not yet a year old and not able to speak a word, a stuffed woodcock, and, pointing to it, said, " Bird," the child directly after- ward looked toward another side of the room where there stood upon the stove a stuffed white owl, repre- 82 TEE MIND OF TIIE CHILD. sented as in flight, which he must certainly have ob-' served before. Here, then, the concept had already arisen ; but how little specialized are the first concepts connected with words that do not relate to food is shown by the fact that in the case of Lindner's child (in the tenth month) up signified also down, warm sig- nified also cold. Just so my child used too much also for too little; another child used no also for yes; a third used / for you. If these by no means isolated phenomena rest upon a lack of differentiation of the concepts, "then the child already has a presentiment that opposites are merely the extreme terms of the same series of conceptions " (Lindner), and this before he can command more than a few words. But to return to the condition of the normal child, as yet entirely speechless. It is clear that, being filled with desire to give expression in every way to his feel- ings, especially to his needs, he will use his voice, too, for this purpose. The adult likewise cries out with pain, although the " Oh ! " has no direct connection with the pain, and there is no intention of making, by means of the outcry, communication to others. JNbw, before the newly-born is in condition to seek that which excites pleasure, to avoid what excites displeasure, he cries out in like fashion, partly without moving the tongue, partly with the sound a dominant, repeated over and over monotonously till some change of external conditions takes place. After this the manner of cry- ing begins to vary according to the condition of the in- fant ; then come sounds clearly distinguishable as indi- cations of pleasure or displeasure ; then syllables, at first to some extent spontaneously articulated without mean- LEARNING TO SPEAK. 83 ing, afterward such as express desire, pleasure, etc. ; not until much later imitated sounds, and often the imperfect imitation of the voices of animals, of inorganic noises, and of spoken words. The mutilation of his words makes it seem as if the child were already inventing new designation^ which are soon forgotten ; and as the child , like the lunatic, uses familiar words in a new sense after he has begun to learn to talk, his style of expression gets an original character, that of " baby-talk." Here it is characteristic that the feelings and ideas do not now first arise, though they are now first articulately expressed ; but they were in part present long since and did not become articulate, but were expressed by means of looks and gestures. In the adult ideas generate new words, and the formation of new words does not cease so long as thinking continues ; but in the child without speech new feelings and new ideas generate at first only new cries and movements of the muscles of the face and limbs, and, the further we look back into child- development proper, the greater do we find the num- ber of the conditions expressed by one and the same cry. The organism as yet has too few means at its disposal. In many cases of aphasia every mental state is expressed by one and the same word (often a word without meaning). Upon closer examination it is found, however, that for the orator also, who is com- plete master of speech, all the resources of language are insufficient. No one, e. g., can name all the colors that may be perceived, or describe paiu, or describe even a cloud, so that several hearers gain the same idea of ita. form that the speaker has. The words come short, but the idea is clear. If words sufficed to express clearly g4 THE MIND OF THE CHILD. clear conceptions, then the greater part of our philo- sophical and theological literature would not exist. This literature has its basis essentially in the inevitable fact that different persons do not associate the same concept with the same word, aud so one word is used to indi- cate different concepts (as is the case with the child). If a concept is exceptionally difficult — i. e., exceptionally hard to express clearly in words — then it is wont to re- ceive many names, e. g., "die," and the confusion and strife are increased ; but words alone render it possible to form and to make clear concepts of a higher sort. They favor the formation of new ideas, and without them the intellect in man remains in a lower stage of development just because they are the most trustworthy and the most delicate means of expression for ideas. If ideas are not expressed at all, or not intelligibly, their possessor can not use them, can not correct or make them effective. Those ideas only are of value, as a gen- eral thing, which continue to exist after being com- municated to others. Communication takes place with accuracy (among human beings) only by means of words. It is therefore important to know how the child learns to speak words, and then to use them. I have above designated, as the chief difficulty for the child in the formation of words, the establishment of a connection between the central storehouse for sense- impressions — i. e., the sensory centers of higher rank — with the intercentral path of connection between the center-for-sounds and the speech-motorium. After the establishment of these connections, and long after ideas have been formed, the sound-image of the word spoken by the mother, when it emerges in the center-for-sounds LEARNING TO SPEAK. 85 directly after the rise of a clear idea, is now repeated by the child accurately, or, in case it offers insurmount- able difficulties of articulation for pronunciation, inac- curately. This fact of sound-imitation is fundamental. Beyond it we can not go. Especially must be noted here as essential that it appears to be an entirely indif- ferent matter what syllables and words are employed for the first designation of the child's ideas. Were one disposed to provide the child with false designations, he could easily do it. The child would still connect them logically. If taught further on that two times three are five, he would merely give the name five to what is six, and would soon adopt the usual form of expression. In making a beginning of the association of ideas with ar- ticulate syllables, such syllables are, as a rule, employed (probably in all languages) as have already been often uttered by the child spontaneously without meaning, because these offered no difficulties of articulation ; but only the child's family put meaning into tbem. Such syllables are pa, ma, with their doubled form papa, mama, for "father" and "mother," in connection with which it is to be observed that the meaning of them is different in different languages and even in the dialects of a language. For mamdn, mama, mama, mamme, mammeli, momme, mam, mamma, mammeken, memme, memmehen, mammele, mammi, are at the same time child-words and designations for "mother" in various districts of Germany, whereas these and very similar expressions signify also the mother's breast, milk, pap, drink, nursing-bottle ; nay, even in some languages the father is designated by J/