The present political chaos is connected with the decay of language

One ought to recognize that the present political chaos is connected with the decay of language, and that one can probably bring about some improvement by starting at the verbal end. If you simplify your English, you are freed from the worst follies of orthodoxy. You cannot speak any of the necessary dialects, and when you make a stupid remark its stupidity will be obvious, even to yourself.

Political language — and with variations this is true of all political parties, from Conservatives to Anarchists — is designed to make lies sound truthful and murder respectable, and to give an appearance of solidity to pure wind.

One cannot change this all in a moment, but one can at least change ones own habits, and from time to time one can even, if one jeers loudly enough, send some worn-out and useless phrase — some jackboot, Achilles heel, hotbed, melting pot, acid test, veritable inferno, or other lump of verbal refuse — into the dustbin, where it belongs.

via George Orwell, “Politics and the English Language,” 1946.