148 Index 



Germ plasm, 67 



German evolution, 52 



Great men and density of population, 91 



Group selection, 10 



Growth processes, 4 



Gumplowicz and his sociology, 54 



Hegel and the evolutionary philosophy, 53 



Heredity, 4, 77 



Historical perspective, 123 



Human nature, 65 



Idealism, 124 



Industrial Revolution, 80 



Kant, the founder of Germany's working philos- 

 ophy, 52 

 Kidd, Benjamin, and the exaltation of natural law, 47 

 Kipling, Rudyard, speaks for the toilers, 14 



Laisses Faire, 28 



Lamarck, hypothesis of nature's method, 39 



Locke, and his philosophy, 1 



Machine industry, 26 



Malthus, a champion of commercialism, 36, 37 



Mendelian law, 85 



Migrations, interstate, 96 



Mind, influence over body, 79 



National ideals, 75 



Natural selection, 5 



Nietzsche and his views of competition, 48 



Patriarchal slavery, 12 



Pearson, Karl, and natural law, 47; and heredity, 86 



Physical sciences, 71 



Poor laws, 27 



Poverty, fear of, 130 



Professions, 110 



Psychology of suggestion, 84 



