INDEX 



ism, 3. 295, 298, 4. 147; and 

 individuality, Ixxi, Ixxiv, 3. 323, 

 4. 19 ; and organic evolution, 3. 

 323, 327, 330 ; definition of, 

 328 ; prerequisites to the study of, 

 345 J and natural selection, 4. 7 ; 

 and warfare, 9 ; and mental flexi- 

 bility, 29-35 ; and ethics, Ixxix, 

 4. 138. 



Society, rise of, 4. 58, 127, 134; 

 ideal state of, 357. 



Sociogeny, 2. 53. 



Sociology, Fiske's interest in, xxxix, 

 Ixviii ; in Comte's system, 2. 11, 

 41, 109 ; a concrete science, 47; 

 divisions of, 53 ; and free-will, 

 Ixvii, 3. 241-279 5 arguments 

 against the science, 244 ; prevision 

 in, 248. 



Sokrates, i. 63. 



Solar energy, how transferred on the 

 earth, 2. 327 ; and plant life, 

 328 ; and animal life, 331 j and 

 psychical life, 339, 4. 274. 



Solar ray, composition of, i. 26. 



Solar spots, idea of, scouted by Aris- 

 totelians, I. 162. 



Spallanzani, Lazaro, germ theory, 2. 

 346. 



Special creation, Ixii, 2. 345, 371- 

 411,4. 57, 322 5 theory disproved, 



2. 403» 410, 4- 98. 



Spectrum analysis reinforces nebular 

 hypothesis, 2. 295. 



Spencer, Herbert, application of First 

 Principles to inorganic nature, Ivi ; 

 special creation, Ixiii ; on animism, 

 cxlii 5 on cognition, i. 185 rea- 

 soning, 45, 4. 65 j genesis of sci- 

 ence, I. 54; his discovery of doc- 

 trine of evolution, 59 ; on incon- 

 ceivability test, 88 ; objective ex- 

 istence, 114, 122; difference and 

 no-difference, 1 30 ; maintenance 

 of correspondence, 1 39 ; and 

 Comte, 241, 2. 62, 1045 '■^" 

 futes law of the three stages, liii, 

 I. 255 ; classification of the sci- 

 ences, liv, 2. 23, 27-38, 161 ; 



on abstractness and generality, 42; 

 his opinion of Comte's specula- 

 tions, 61 ; persistence of force, 

 144; rhythm, 180 ; evolution 

 and dissolution, 201; achievements 

 compared with Newton's, 205, 

 242; law of evolution, 210, 223, 

 231, 241; annulose animals, 232J 

 Neptune and Uranus, 262 ; aste- 

 roids, 269; nebulae, 297 ; earth's 

 crust, 317; solar energy, 333; 

 origin of man, 3. 11 n. ; repro- 

 duction, 66 n. ; variation of spe- 

 cies, 81 n.; life as adjustment, 

 97 j province of psychology, iii— 

 114 ; sight, 133 ; perception, 149, 

 164; cerebrum and cerebellum, 

 201 ; motion, 210; nervous sys- 

 tem, 213 ; social progress, 334, 

 355> 4' 35^ ) correspondence in 

 time and space, 69 ; representa- 

 tiveness, 90 ; pleasure and pain, 

 no, 114 ; primitive society, 135 ; 

 altruism, 145 ; matter and spirit, 

 Iviii, 4. 272, 283 ; emendation of 

 his phrase "nervous shock," 

 280 ; his attitude on mind and 

 matter compared with Fiske's, 

 lix, cxxx, cxxxi, 4. 282. 



Spencerian doctrine, Fiske's exposi- 

 tion of, viii, xxxiv, xlii-xlv ; his 

 variance from, Ivii, lix, cxxx, cxxxi, 

 4. 282. 



Spinoza, Benedikt, erroneousness of 

 his method, l. 34, 170 ; produced 

 a crisis in philosophy, 171 ; on 

 personality of God, 4. 227. 



Spirit and matter, 4, 262-290. 



Spirits, origin of the term in phar- 

 macy, 2. 16. 



Spiritualism, 4. 183. 



Spontaneous generation, Ixii, i. 190 ; 

 theory of, 2. 343, 350. 



Stahl, G. E., vital principle, I. 188. 



Status and contract, 4. 336. 



Stewart, Balfour, conservation of 

 energy, 2. 307. 



Strife in evolution, 4. 220, 305. 



Struggle for existence, 3. 16. 



388 



