Not often does an observation made about a zeitgeist at the time of its occurrence turn out to be true, but this one certainly has:
--George Orwell, writing in 1949
The heirs of the French, English, and American revolutions had partly believed in their own phrases about the rights of man, freedom of speech, equality before the law, and the like, and have even allowed their conduct to be influenced by them to some extent. But by the fourth decade of the twentieth century all the main currents of political thought were authoritarian. The earthly paradise had been discredited at exactly the moment when it became realizable. Every new political theory, by whatever name it called itself, led back to hierarchy and regimentation.