330 



INDEX 



Universities, 35, 55, 68, 88, 89 

 Urban life, 45 

 Use and disuse, 169 

 Utopia, 264 



Vaccination, 101, 151 



Vaccines, 150 



Valla, 82 



Variation, 181; and heredity, as cell 



problems, 145; inheritance of, 164 

 Veblen, T., 295 

 Verworn, M., 148 

 Vesalius, 73, 84 

 Vespucci, 71 

 Vested rights, 278 

 "Vestiges of Creation," 177 

 da Vinci, see Leonardo 

 Virchow, 189 

 Vitalism, 211-213 

 Voltaire, 113, 114 

 Voyages of discovery, 39 

 "Voyage of the Beagle," Darwin, 



173, 178 



Wallace, A. R., 178, 179 

 Wallace's chart, 180-181 

 Water frame, Arkwright's, 105 

 Watson, J. A. S., 185 

 Watt's steam engine, 105 

 Weaving industry, 105 

 Weismann, A., 145, 197 



Wells, H. G., 265, 292 



Western culture, controlling idea of, 

 288 



Whetham, W. C. D., and C. D., 23, 

 29, 64, 79, 296 



White, A. D., 48, 61, 63, 161 



Whitney, D. D., 209 



William of Occam, 64 



Wilson, E. B., 120, 195, 203 



von Winiwater, H., 207 



Wireless message, 295 



Wolff, K., 164 



"Wonderful Century," 20 



Wordsworth, 293. 



Worker, modern industrial, his out- 

 look, 5 



Wright, J., 159 



"X "-chromosome, see Sex-chromo- 

 some 

 Xenophanes, 159 



Zoological, gardens, 36, 85-87; 



science, recent developments of. 



187 

 Zoology, and experimentation, 187, 



195, 197, 208, 214; and the social 



sciences, 219; in relation to other 



sciences, 217 

 "Zoonomia," 166 



