BY
UPTON SINCLAIR
AND
MICHAEL WILLIAMS

WITH SIXTEEN FULL-PAGE ILLUSTRATIONS
FROM PHOTOGRAPHS

NEW YORK
FREDERICK A. STOKES COMPANY
PUBLISHERS

Copyright, 1909,
By FREDERICK A. STOKES COMPANY
All rights reserved

CONTENTS

CHAPTERPAGE
[Introduction]1
[I.]The Battle of the Blood21
[II.] How to Eat: The Gospel of Dietetics According to Horace Fletcher41
[III.] The Yale Experiments69
[IV.] How Digestion Is Accomplished95
[V.] How Foods Poison the Body113
[VI.] Some Important Food Facts127
[VII.] How Often Should We Eat145
[VIII.] Health and the Mind159
[IX.] The Case as to Meat173
[X.] The Case Against Stimulants193
[XI.] Diet Reform in the Family203
[XII.] Breathing and Exercise219
[XIII.] Bathing and Cleanliness239
[XIV.] A University of Health258
[XV.] Health Reform and the Committee of One Hundred274
[Appendix]287

ILLUSTRATIONS

“The Battle of the Blood”[Frontispiece]
FACING PAGE
[Mr. Upton Sinclair and Mr. Michael Williams]16
[Mr. Horace Fletcher]42
[Mr. Horace Fletcher Making a World’s Record]52
[Professor Russell H. Chittenden, Ph. D., LL.D., Sc. D.]70
[Professor Irving Fisher, Ph. D.]82
[Mr. John E. Granger] Breaking the World’s Record for Deep-Knee Bending88
[M. Elie Metchnikoff]114
[Professor Lafayette B. Mendel, Ph. D.]138
[Mr. Upton Sinclair’s Children]146
[Mr. Sinclair’s Children]176
[The Daily Swim]206
[Fresh Air in Bermuda]220
[Outdoor Exercise]236
[Dr. J. H. Kellogg]2580
[A Group at the Battle Creek Sanitarium]27

INTRODUCTION
BY UPTON SINCLAIR

Ten years ago, when I was a student at college, I fell a victim to a new and fashionable ailment called “la grippe.” I recollect the date very well, because it was the first time I had been sick in fourteen years—the last difficulty having been the whooping-cough.