DARWINISM AND RACE PROGRESS

DARWINISM
AND
RACE PROGRESS

BY
JOHN BERRY HAYCRAFT
M.D., D.Sc., F.R.S.E.
Professor of Physiology, University College, Cardiff

SECOND

EDITION

LONDON
SWAN SONNENSCHEIN & CO., LTD.
NEW YORK: CHARLES SCRIBNER’S SONS
1900

First Edition, January, 1895; Reprinted (with a few alterations), April, 1900.

To
M. W. H. AND L. S. H.