COPYRIGHT, 1921, BY
DOUBLEDAY, PAGE & COMPANY

ALL RIGHTS RESERVED, INCLUDING THAT OF TRANSLATION
INTO FOREIGN LANGUAGES, INCLUDING THE SCANDINAVIAN

COPYRIGHT, 1920, BY NATIONAL GEOGRAPHIC SOCIETY, WASHINGTON, D. C.

PRINTED IN THE UNITED STATES
AT
THE COUNTRY LIFE PRESS, GARDEN CITY, N. Y.

TO
PETER AND STEVE

CONTENTS

CHAPTER

I. [THE DREAM]

On dreams, and the means to realize them.

II. [THE PREPARATION]