“Society has no business to permit degenerates to reproduce their kind…. Any group of farmers who permitted their best stock not to breed, and let all the increase come from the worst stock, would be treated as fit inmates for an asylum…. Some day we will realize that the prime duty, the inescapable duty of the good citizens of the right type is to leave his or her blood behind him in the world; and that we have no business to permit the perpetuation of citizens of the wrong type. The great problem of civilization is to secure a relative increase of the valuable as compared with the less valuable or noxious elements in the population… The problem cannot be met unless we give full consideration to the immense influence of heredity…”
– Theodore Roosevelt to Charles B. Davenport, January 3, 1913, Charles B. Davenport Papers, Department of Genetics, Cold Spring Harbor, N.Y.

“I wish very much that the wrong people could be prevented entirely from breeding; and when the evil nature of these people is sufficiently flagrant, this should be done. Criminals should be sterilized and feebleminded persons forbidden to leave offspring behind them… The emphasis should be laid on getting desirable people to breed…”
Roosevelt, “Twisted Eugenics,” in The Works of Theodore Roosevelt, op. cit., National Edition, XII, p. 201.

Isn’t it great being a progressive. You have such noble heroes.