ILLUSTRATIONS
Reading edition
The AuthorFrontispiece
FACING
PAGE
The Author Testing His Endurance by Means of the Kellog Mercurial Dynamometer16
The Author Undergoing a Test at Yale When He Made a World's Record on the Irving Fisher Endurance Testing Machine28
The Author Feeling Himself to Be the Most Fortunate Person Alive70
Horace Fletcher in His Master of Arts Robes98
The Author, on his Sixtieth Birthday, Performing Feats of Agility and Strength which Would Be Remarkable Even in a Young Athlete100