Darwin, and After Darwin, Volume 2 of 3Note 23 — Chapter I · Introductory: The Darwinism of Darwin, and of the Post-Darwinian Schools.Reading editionAmerican Naturalist, xxii. pp. 201-207.◇Copy noteReturn to CHAPTER I. Introductory: The Darwinism of Darwin, and of the Post-Darwinian Schools.