Ok so I read the whole thing:
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politically correct
Also, PC or p.c. Showing an effort to make broad social and political changes to redress injustices caused by prejudice. It often involves changing or avoiding language that might offend anyone, especially with respect to gender, race, or ethnic background. For example, Editors of major papers have sent out numerous directives concerning politically correct language. This expression was born in the late 1900s, and excesses in trying to conform to its philosophy gave rise to humorous parodies.
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PC is Tyrrany by Minority as practiced in the U.S. The constitution does not recognise a right to not be offended. It does recognise the right of free speech, which is the foundation of a free society which values the arena of ideas. Not the tyrrany of a minority which enslaves the language of the majority in a bid to achive dominion over the culture.
Controling the definition of "Words" is one of the tactics Lenin proscribed to over throwing a government. Another tactic was the instilling of collective guilt into the majority population with the redifined "Words" or language. Orthodoxy, dogma, indoctrination. Say the lie loud enough and long enough no matter what evidence, reason, or logic is presented.