[276:8] Ibid., p. 389.
[277:9] Ibid., p. 397.
[278:10] Ibid., p. 418.
[279:11] Ibid., pp. 403-404.
[282:12] Cf. Pearson: Grammar of Science, Chap. II. See above, § [118].
[283:13] See [Chap. XI]. Cf. also § [140].
[283:14] The same may be said of the "permanent possibilities of sensation," proposed by J. S. Mill. Such possibilities outside of actual perception are either nothing or things such as they are known to be in perception. In either case they are not perceptions.
In Ernst Mach's Analysis of Sensations, the reader will find an interesting transition from sensationalism to realism through the substitution of the term Bestandtheil for Empfindung. (See Translation by Williams, pp. 18-20.) See below, § [207].
[284:15] Berkeley: Op. cit., p. 447.
[287:16] Schopenhauer: The World as Will and Idea. Translation by Haldane and Kemp, Vol. I, p. 141.