P2.6 Si3 CORNELL UNIVERSITY LIBRARY THE PASCAL COLLECTION OF GEORGE L. HAMILTON Date Due MM^ "TTli}^^ ausMW-'i^i-M » wUfr ■^ * loot 1-" PRINTED IN U. 5. A, fOJ c". NO. 23233 Cornell University Library BX4735.P26 SI 3 Pascal, by Viscount St- Cyres. olin 3 1924 029 433 582 The original of tiiis book is in the Cornell University Library. There are no known copyright restrictions in the United States on the use of the text. http://www.archive.org/cletails/cu31924029433582 PASCAL This Book is supplied by MESSRS. Smith, Elder & Co. to Booksellers on terms which will not admit of their allowing a discount from the advertised price. PASCAL ZTixytn aboj-bnit tn the UDilrlic-thtanf: ^JVa.bionale.hJa^ PASCAL BY VISCOUNT ST. CYEBS FOBIEEELY SENIOE STUDENT OF CHRIST CnUBOH AOTHOn OF ' FRA2I9OIB DE F^NELON ' WITH A PORTRAIT LONDON SMITH, ELDBE, & CO., 16 WATEELOO PLACE, S.W. 1909 [All rigTit3 reserved] i^' 3 7 -J PEEFACE A FEW years ago I had the good fortune to be introduced to a lady, who told me she heard that I was very clever, and wrote books. I pleaded guilty to the second half of her indictment. She asked what kind of books I wrote. I answered that I was thinking of writing something on Pascal. She inquired what that was. I explained that it was a man. She asked if he was alive now. I told her that he was an eminent Frenchman, who had been dead about two hundred and fifty years. A look of sudden interest came into her face, and she begged me to tell her how on earth 1 ever came to hear of him. This book is an attempt to answer her question. I have tried to bring together all such facts in Pascal's life as are likely to be of interest to an English reader. I have, indeed, skated lightly over his geometrical performances, for reasons of which my own mathematical incompetence is only one ; and I have cut as short as possible the technical detail of his quarrels with the Church of Eome. On the other hand, I have described at some length the more dramatic sides of his scientific career ; and I have given a good deal of space to the so-called 'worldly period,' when he consorted with vi PREFACE frideuses and free-thinkers in the drawing-rooms of Paris. Neither the ' Great Experiment of the Puy-de-D6me ' nor the friendship with the Chevalier de Mere were mere episodes in his career ; the ' Provincial Letters ' and the ' Pensees ' could only have been written by a scientific man who had also had considerable experience of the world of fashion. Lastly, I have done my best to profit by the wisdom of Professors William James and Leuba, and to deal with Pascal's conversion and its consequences as a ' variety of religious experience.' Some small portion of my debt to earlier writers I have endeavoured to discharge by giving a classified list of the books I have found most useful ; and I have added a short chronological table of the chief events of Pascal's life, viewed in relation to the general history of his time. ST. GYRES. October 1909. CONTENTS OnAf. PAGE Pbefacb V Comparative Table ... ... viii I. Eakly Life . . 1 n. Rouen .13 III. The Dead Hand . . . . 32 IV. Untveesal Mechanism . . 48 V. President Du Vaie 68 VI. The First Conversion 80 VIL The Great Experiment of the Piry-DE-DoMB . 100 VIII. A Backslider 123 IX. The Chevalier de Mere . . . 136 X. The Heirs of Montaigne . . 159 XI. The Second Conversion . . . 181 XII. Poet Royal .... . . 198 Xin. The Convert ... . . .215 XIV. The New Life .... ... 230 XV. The Beginnings of the Storm . . 245 XVI. Escobar 265 XVII. The Provincial Letters : I. — The Sorbonne . 285 XVIII. The Provincial Letters : II. — The Casuists . 299 XIX. Chaelotte db Eoannez 322 XX. The Formulary and the Cycloid .... 339 XXI. The Apology foe Christianity . . . 359 XXII. After the Apology 390 XXIIL The End . . 407 Bibliography 431 Index 439 COMPARATIVE TABLE OP THE CHIEF EVENTS IN PASCAL'S LIFE, VIEWED IN RELATION TO THE GENERAL HISTORY OF FRANCE Pascal's Life Political History Church History Science Literature 1623-1631. Pascal 1618-1648. The Age of St. Tin- 1626. Francis 1621, La Fon livp