[18] Quoted from Huxley’s Lectures on Evolution.
[19] Quoted from Huxley’s Lectures on Evolution.
[20] Controverted Questions, pp. 100, 102, 103, 104.
[21] In Lectures on Evolution.
[22] Quoted from “The Interpreters of Genesis,” in the essays on Controverted Questions, p. 91.
[23] “Mr. Gladstone and Genesis,” pp. 112–3 of Controverted Questions.
[24] The Descent of Man, p. 10.
[25] The Nature of Man, by Metchnikoff, p. 41.
[26] The Descent of Man, p. 10.
[27] The Nature of Man, p. 42.