The Island of Doctor Moreau (Chap. 12)
H.G. Wells
In Search of the Castaways - Part 2 - Chapter XIX: Helpless and Hopeless
Jules Verne
In Search of the Castaways - Part 1 - Chapter XVI: The News of the Lost Captain
Jules Verne
Tertium Organum - Chapter XXIII
P. D. Ouspensky
Intellect (Essay)
Ralph Waldo Emerson
Nobel Lecture in Physiology or Medicine (1906): The structure and connexions of neurons (Cajal)
Santiago Ramon y Cajal
The Hunchback of Notre Dame, Vol I (Chap. 6.4)
Victor Hugo
Typee (Chap. 12)
Herman Melville
The Prairie (Chap. 6)
James Fenimore Cooper
