In this country, intellectual cowardice is the worst enemy a writer or journalist has to face ... Unpopular ideas can be silenced, and incovenient facts kept dark, without the need for any official ban ... At any given moment there is an orthodoxy, a body of iedas which it is assumed that all right-thinking people will accept without question.
George OrwellWhere this age differs from those immediately preceding it is that a liberal intelligentsia is lacking. Bully-worship, under various disguises, has become a universal religion, and such truisms as that a machine-gun is still a machine-gun even when a "good" man is squeezing the trigger have turned into heresies which it is actually becoming dangerous to utter.
George Orwell