INDEX 



267 



Conscious control, of destiny of 

 man, 66 



Conscious understanding, progres- 

 sion toward, 69, 176 



Continuity in evolution, 236 



Cook, R. C, 196-97, 205-6 



Cooperate, desire to, 67 



Cooperative efforts, 9, 70 {see also 

 Mutual aid); 

 importance of, 176, 180 



Cosmos; see also Universe 

 infinite mechanism, 4 

 theories concerning, 11-22 



Creative individuals and mass imi- 

 tation, 87-88 



Cro-Magnon man, 63 



Cross-breeding of humans, 63-64 



Cuckoo, instincts of, 142 



Cybernetics, 172-75, 247 



Cyclical, nonrepeating universe, 

 21-22 



Dalgarns, George, 187 



Dance, of scout bees, 154-56 



Dart, Raymond, 59-61, 90 



Darwin, Charles, 7, 29, 36, 40, 43, 

 56, 71, 191, 221, 222-23 



Death check, to control overpopu- 

 lation, 190-91 



Declining intelligence, danger of, 

 203-14 



Demagogue, 186 



Depletion, of resources, 242-43 



Descartes, Rene, 187 



Differential birth rates, 202, 203-4, 

 209-14, 233 



Digger wasp, 140 



Dobzhansky, T., 42 



Dogmatist, limitations of, 217-18 



Dole, Malcolm, 26 



Dominance-subordination relation- 

 ships, 219-20; see also "Peck 

 order" 



Doppler effect, 16 



Dorsal nerve cord, 51-52 



Drones, in beehive, 80-81, 150-52 



Dualism, 5, 108, 182, 215 



Dubois, Eujgene, 61-62 



Duckbill platypus, 55 



Dust cloud hypothesis, 15-16, 25 



Dynamics of Population^ 209 



Earth, elements of this planet, 23-30 

 Echinoderms, 49-50, 54, 123-24 

 Economy, stable and untroubled, 



249 

 Eddington, Sir Arthur, 18, 179 

 Education 



methods not perfect, 181 



specialization in, 248 

 Egg, development of, 52 

 Egypt, 98-99, 106 

 Einstein, Albert, 3, 11, 12, 16, 17, 



18, 21, 22, 204-5 

 Electric eel, 113 

 Electronic machine, 173-75 

 Elephants 



behavior of, 73 



birth rate of, 190 



size of herd, 77 

 Embryos, 48 

 Emerson, A. E., 231-32 

 Emotions, affecting behavior, 232 

 England, declining I.Q., 209, 211-13 

 Entropy, law of, 18 

 Environment, influence of, 68 



on geniuses, 204-6 

 Enzymes, 31-33 



Equivalence of mass and energy, 18 

 Eskimos, 90, 92 

 Esperanto, 187 

 Ethical Relativity, 111 



and evolution, 215-33 



based on science and knowledge, 

 225 



naturalistic, 228-30 



outgrowth of animal responses, 

 217 



scientific approach to, 230-33 



tooth-and-claw code, 222-27 

 Euglena^ 110 

 Evans, Sir Arthur, 168 

 Ever-receding goal, of evolution, 



9, 228, 239 

 Evolution 



continuity in, 236 



I 



