[35] "L'histoire naturelle de l'âme," Chap. V, p. 94. [36] "Man a Machine," p. 139. [37] "Man a Machine," p. 140. [38] "Letters to Serena," V, p. 227. [39] Ibid., V, p. 234. [40] John Locke, "Essay Concerning Human Understanding," Book I, Book II, Chap. I. [41] Locke, "Essay," Book II, Chap. 8. [42] Ibid., Book II, Chap. 23. [43] Ibid., Book IV, Chap. 10. For La Mettrie's summary of Locke, cf. his "Abrégé des systèmes," OEuvres, Tome 2. [44] F. A. Lange, "History of Materialism," Vol. II, Chap. II. [45] "Traité des sensations," Part I. [46] "Traité des animaux," Chap. I, p. 454. [47] "Traité des animaux," Chap. VI, p. 577 ff. [48] "Treatise on Man," Sect. II, Chap. I, p. 96. [49] Ibid., Sect. II, Chap. II, p. 108. [50] "Essays on the Mind," Essay II, Chap. I, p. 35. [51] "Treatise on Man," Chap. XII, p. 161. [52] Ibid., Chap. IX, p. 146; Chap. VII, p. 129. [53] "Système de la nature," Vol. I, Chap. I, p. 6. [54] "Système de la nature," Vol. I, Chap. VI, p. 94. [55] Ibid., Vol. II, Chap. XVI, p. 451, and Chap. XXVI, p. 485. Cf. "Man a Machine," pp. 125-126. [56] The references are to pages of this book. [57] Page-references are to the editions cited on pp. 205-207, except references to "Man a Machine" which are to this translation. The translated or original title of a French book is cited according as the editor has made use of translation or of French text. [58] "Man More than a Machine," pp. 10, 12. For statement of the editions to which these Notes make reference, see pp. 205-207. [59] Locke's "Essay Concerning Human Understanding," Book II. Chap. XXIII, § 15. [60] Ibid., § 31. [61] Condensed and translated from La Grande Encyclopédie, Vol. 26. [62] Translated from a note of Assézat in "L'homme machine." [63] Condensed and translated from La Grande Encyclopédie, Vol. 4. [64] Condensed from the Encyclopaedia Britannica, 9th ed., Vol. XXIII. All references are to this edition. [65] "Man More than a Machine," p. 5. [66] "Discourse on Method," Part. V. [67] "Discourse on Method," Part IV. [68] "Meditations," II. [69] "Traité des sensations," Part IV, Chap. IX, § 5. [70] "Système de la nature," Vol. I, Chap. I. [71] Quoted from Baldwin's Dictionary of Philosophy and Psychology, Vol. I. [72] Condensed from the Encyclopaedia Britannica, Vol. XI. [73] "Les passions de l'âme," Part I, Art. XV, and Art. XXXIX. [74] Ibid., Part I, Art. XV. [75] Condensed from the Century Dictionary, Vol. IX. [76] Translated and condensed from La Grande Encyclopédie, Vol. 26. [77] Condensed from the Century Dictionary, Vol. IX. [78] "Man More than a Machine," p. 23. [79] "Discourse on Method," V, last paragraph. [80] "Système de la nature," Vol. I, Chap. VII. [81] Translated from La Grande Encyclopédie, Vol. 26. [82] Quoted from the Encyclopaedia Britannica, Vol. XXIV. [83] Quoted from the Century Dictionary, Vol. IX. [84] E. Haeckel, "The Riddle of the Universe," Chap. III.