“The human race is challenged more than ever before to demonstrate our mastery, not over nature but of ourselves.”
“For the human race is, more than any other species, at once social by nature and quarrelsome by perversion.”
“Invention is the most important product of man's creative brain. The ultimate purpose is the complete mastery of mind over the material world, the harnessing of human nature to human needs.”
“An individual deficient in the sense of humor represents more of a challenge to our idea of the human than a person of subnormal intelligence”
“It is the infirmity of our nature always to believe ourselves much more unhappy than those who groan by our sides!”
“I think they are a better race than humans ever were.”