WITH A FORWARD BY BISHOP JOHN H. VINCENT
Chancellor of Chautauqua Institution

WITH 12 ILLUSTRATIONS

1912, 1913, 1920




TO HER WHOSE DEVOTION AND UNTIRING EFFORT TOWARD AN INTELLIGENT
UNDERSTANDING OF HER CHILDREN HAVE EVER BEEN AN INSPIRATION,

MY MOTHER

AND

TO MY CHILDREN

WHOSE CONTRIBUTION TOWARD MY EDUCATION HAS BEEN GREATER THAN THAT
FROM ANY OTHER SOURCE, THIS LITTLE BOOK IS AFFECTIONATELY DEDICATED.




PREFACE TO SECOND EDITION


In the sad years that have intervened since this book was published,