There is a kind of eugenics, very popular with certain types of politicians and publicists, which may be called race eugenics. This consists in the contention that one race or nation (of course that to which the writer belongs) is very superior to all others, and ought to use its military power to increase its numbers at the expense of inferior stocks. The most noteworthy example of this is the Nordic propaganda in the United States, which has succeeded in winning legislative recognition in the immigration laws. This kind of eugenics can appeal to the Darwinian principle of survival of the fittest; yet, oddly enough, its most ardent advocates are those who consider that the teaching of Darwinism should be illegal.
Source: Bertrand Russell :Marriage and Morals, 1929
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