DARWIN, AND AFTER DARWIN
AN EXPOSITION OF THE DARWINIAN THEORY
AND A DISCUSSION OF
POST-DARWINIAN QUESTIONS
BY THE LATE
GEORGE JOHN ROMANES, M.A., LL.D., F.R.S.
Honorary Fellow of Gonville and Caius College, Cambridge
II
POST-DARWINIAN QUESTIONS
HEREDITY AND UTILITY
FOURTH EDITION
Chicago London
THE OPEN COURT PUBLISHING COMPANY
1916
CHAPTER 1 COPYRIGHTED BY
The Open Court Publishing Co.
Chicago, Ill., 1895