All propaganda directed against an opposing group has but one aim: to substitute diabolical abstractions for concrete persons. The propagandist’s purpose is to make one set of people forget that certain other sets of people are human. By robbing them of their personality, he puts them outside the pale of moral obligation. Mere symbols can have no rights — particularly when that of which they are symbolical is, by definition, evil.

Aldous Huxley (1894-1963) English novelist, essayist and critic

Essay (1936), “Words and Behaviour,” The Olive Tree, and Other Essays
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