INDEX 



337 



Hunting impulse, 76. 

 Hypnotism, 59-60, 131-3. 



Ideals, nj, 175,245,279. 



Material, 271, 272. 

 Ideas, New, 238, 239. 

 Ideo-motor action, 55, 56, 95, 114, 130. 

 Imagination, 108-11. 

 Imitation, 104, 123-7. 



Effect in spreading new species, 

 39-41, 126, 127, 163. 



Effect upon impulses, 245. 



in politics, 333. 



Its stimuli, 125. 



Stimulus to action, 68. 



spreads culture, 239-46, 273, 292. 



Origin, 16, 104. 



Origin of habits, 124. 

 Impulses Antagonism of, 7, 90, 93, 



94, r 73, 174- 

 Anomalies of, 88, 89. 

 ^Esthetic, 84-6, 88, 185, 237. 

 and Philosophy, 93, 94. 

 aroused by imitation, 68. 

 by recollections, 18, 63, 64. 

 by sensations, 17, 54-6,63,68, 



69. 



periodically, 68, 69. 

 Cruel, 82, 83, 187, 273, 286. 

 Effect upon culture, 236, 237, 



241-4. 



Ethical, 86-8, 185, 237. 

 in politic*. 311, 320, 331-4. 

 Individualistic, 76,77,279, 282-3. 

 influencing reason, 140, 236, 237, 



244. 



Kindly, 83, 84, 285-7, 38, 309. 

 Origin of action, 63-6. 

 Origin of organs and features, 



161-2, 188. 



Provident. 3> 8o, 81, 88, 255, 294. 

 Reproductive, 79, 80, 255, 274-8. 

 Socialj 77-9, 278-82, 318. 

 Impulsive instincts, 13, 55, 65-7, 76-92. 

 Individualistic impulses, 76, 77, 279, 



282-3. 



Effect upon society, 282-3. 

 Industrial evolution Impulses assist- 

 ing, 294, 295. 

 History, 298-300. 



Industrial impulse needs reinforce- 

 ment, 294, 295, 310. 

 Inference, 99-103, 164, 165. 



in adjusting sensations, 51. 

 Infertility Racial effect, 196. 

 Ingenuity, 81. 

 Injustice, 148, 149. 

 Insanity, 108, 147. 

 Instincts, 11-13, 64-103. 



Instincts Antagonism of, 7, 90, 93, 



94, i?3 J 74- 



Directive, 8-12, 56-8, 66, 164. 

 over internal organs, 56, 95. 

 Impulsive, 12, 13, 55. 65-7, 76-92, 



. 164, 165. 



Intoxication, Pleasure of, 45. 

 Introspection, 129, 130, 132-6, 164. 

 Inventions, 139, 154, 237, 238. 

 Investments, Foreign, 302. 



Jealousy, 77, 84, 273. 

 Justice, 86, 148, 149. 



Kindness, 83, 84, 135, 147, 273, 285-7, 



308, 309. 

 Kingship, Fortunes of, 312-5. 



Origin, 274, 281, 312. 

 Knowledge, in, 172. 



Language, 78, 103, 138, 139, 230, 231. 

 Laughter, 44, 73. 



Liberty, Extension of, 170, 171, 272, 

 284, 285. 



Meaning of, 284, 285. 

 Life its anomalies, 20-2. 



its attributes, 9-19. 



its distinction from Matter, 16, 

 2-3, ^4, 167, 174, 175. 



its energy, 9. 



its imperceptibility, 8. 



its purposes, 22. 

 Litigation, Pleasure in, 44, 45. 

 Love Maternal, 79, 277. 



Romantic, 79, 80. 



Sexual, 79, 80. 



Loyalty, 239, 241, 242, 272, 281. 

 Ludicrous, Pleasure of, 24, 43, 44. 

 Lust, 79, 80, 187, 220. 



Machines, Effect of, 263, 264, 299. 

 Magic, 144, 172, 236. 

 Marriage Age, 229,^249, 250. 



checks eccentricity, 191, 192, 252. 



consolidates racial traits, 193. 



Origin, 262, 274-6. 

 Material progress, 255-273. 

 Maternal love, 79, 277. 

 Matriarchate, 275, 276. 

 Matter antagonistic to Life, 16, 20-3, 



J 54, 167, 174, 175. 

 Mediterranean traits, 185-9. 

 Memories Stimuli to action, 63, 64. 



67, 68. 

 Memory, 104-113. 



and personality, 105, 106. 



by contiguity and association, 

 107, 108. 



in sensory adjustment, 52, 53. 



