J46 



INDEX 



Edwards family, 39, 295 

 Egoism, 254 



or altruism, 223 

 Elimination, factors concerned 



in, 232 

 Embryology, human, 2 

 Emotions, 3, 219 

 England, 174, 175, 220 

 Environment, 301 



action of, 287 

 Eskimos, 148, 150 

 Ethical instinct, 248 



not based on reason, 249 



produces strong nations, 251 

 Ethical nature, instinctive, 204 

 Ethics, places society above 

 the individual, 261 



sacrifices demanded by, 269 

 Eugenics, 11, 12, 324, 326, 338 

 Evolution of man, evidence 



for, 1 

 Extermination by (warfare, 

 231 



Family, 82 



customs, 87 



expansion of, 148 



life among animals, 129, 139 



life, forces contributing to, 

 133 



origin of, 132 



permanence of, 142 



socially inherited, 293 



the unit of natural selection, 

 142, 225 

 Feudalism, 181, 190 

 Forces of progress, 310 



producing disintegration, 200 



producing union, 207 

 Fossils, 1 



France, 191, 193, 217 

 Frederick the Great, 127 

 Freedom, 191 



loss of, 182 

 French Revolution, 220 

 Fuegians, 149 



Garner, 58, 329 

 Germans, 175, 235 

 Germinal substance, 29 

 Gesture language, 57 

 Government, 6, 22 

 Greece, 213, 219 

 Greeks, 128, 171, 184, 213 



Heredity, 9, 29 



general laws of, 10 



social and organic, con- 

 trasted, 26 

 Higher classes, 243, 245 

 Hindus, 236 

 Human progress, 317 



Ideals, advance of. 111, 332 

 Imitation of a model, 105 

 Indians, 128, 210, 232 

 Individual, exaltation of, 187 



freedom, 183 



influence of among animals, 

 312 

 among men, 314 



responsibility, 324 



sacrificed to the race, 76, 183, 

 187 



value, 183, 186, 188, 195, 200 



vs. society, 188 

 Individualism, 143, 164, 210 



and centralization, 195 

 Individuals as organizing 



centers, 153 

 Infancy, length of, 137 

 Inflectional languages, 65 

 Instincts, 34, 215 



based on structure, 282 



transferred by organic he- 

 redity, 284 

 Instinctive actions in animals, 

 215 



in man, 216 

 Intellect vs. instinct, 204 



vs. moral sense, 205 

 Intelligence, 34 



develops civilization, 322 



leads to disintegration, 265 

 Isolative languages, 65 



Jukes family, 28, 39, 295 

 Justice, 88, 89, 271 



Kaiser, 19 



King, a religious head, 157 



Knowledge, 22 



Labor unions, 194, 255 

 Lamarkism, 301 

 Language, 22, 327 



acquirement of, 49 



building of, 51 



