PC'ism was developed at the Institute for Social Research in Frankfurt, Germany, which was founded in 1923 and came to be known as the "Frankfurt School." It was a group of thinkers who pulled together to find a solution to the biggest problem facing the implementers of communism in Russia.
The problem?
Why wasn't communism spreading?
Their answer?

Because Western Civilization was in its way. What was the problem with Western Civilization? Its belief in the individual, that an individual could develop valid ideas. At the root of communism was the theory that all valid ideas come from the effect of the social group of the masses. The individual is nothing. And they believed that the only way for communism to advance was to help (or force, if necessary) Western Civilization to destroy itself. How to do that? Undermine its foundations by chipping away at the rights of those annoying individuals. One way to do that? Change their speech and thought patterns by spreading the idea that vocalizing your beliefs is disrespectful to others and must be avoided to make up for past inequities and injustices. And call it something that sounds positive: "Political Correctness."

• PC ideology does not work, it was never proven to work and never did work. It is the product of confused Leftists. Political Correctness strives for equality, but never achieves it. Equality can never be achieved when there is a double standard. White Eruopeans would be very much racist if they had their own television channel, beauty contest, or school scholarships. While people of other creeds are encouraged to promote and express their own cultures, and religion. This does not only relate to racial conflicts, If Toronto's heterosexuals would decide to have a 'straight parade' across the city it would be put down as a hate parade. We would be called bigots and rednecks. Yet is is fine for Gays and Lesbians to express their homosexuality all over the city. This is clearly assurd, the double standard that exists is a product of the PC disease.
  
  
• People of the Politically Correct philosophy believe in increasing a tolerance for a DIVERSITY of cultures, race, gender, ideology and alternate lifestyles. Political Correctness has become the only social and morally acceptable outlook. Anyone who disagrees with this philosophy is bigoted, biased, sexist, and/or closed-minded.
  
  
• DWEMs (Dead, White, European Males)—White guys are the PC movement’s equivalent of Satan. The PC crowd especially likes to go after fellows like Aristotle, Plato and Jefferson, who supposedly have managed to somehow become indirectly responsible for supporting all the racism, sexism, and oppression in the known world. Unfortunately, not all “people of color” realize this. For instance, when thousands of Chinese students died at Tiananmen Square in 1989 demanding democracy and freedom, they were quoting Thomas Jefferson and parading a model of the Statue of Liberty. The PC crowd thinks they should have been busy studying the writings of Marx and Lenin. (Marx and Lenin were white guys, too, but that’s beside the point.)
  
  
• Political Correctness is part of the social decline that generation by generation makes public behavior less restrained and less rational - Read More.

• "Those that give up essential liberty to obtain a little temporary safety,deserve neither liberty nor safety."
  - Ben Franklin, 1759
  
  
• Freedom of speech is being totally threatened. Listen to Prof. Klatt's speech and you will understand that our society is rapidly changing to adapt the inanities of PC. Jokes about blacks, Fat people, women, could soon be illegal deemed as 'Hate Propaganda'. PC supporters want us to live in one big happy world embracing peoples cultural, sexual and religious differences, by celebrating their distinctiveness while treating them uniquely different?! Is it possible to understand PC thought?
  
  
• To attempt to point out the odious nature of Political Correctness is to restate the crucial importance of plain speaking, freedom of choice and freedom of speech; these are the communities safe-guards against the imposition of tyranny, indeed their absence is tyranny ( see "On Liberty", Chapter II, by J.S. Mill). Which is why any such restrictions on expression such as those invoked by the laws of libel, slander and public decency, are grave matters to be decided by common law methodology; not by the dictates of the mob.
  
  
• Charlton Heston on Political Correctness (Speech at Harvard Law School Forum) 16 Feb 99

• Political Correctness remains just what it was intended to be: a sophisticated and dangerous form of censorship and oppression, imposed upon the citizenry with the ultimate goal of manipulating, brainwashing and destroying our society.
  Think this sounds crazy, read the two documents below.
  
• Political Correctness evolved from Marxism - Read How
  
  
• Communism ideological tool of PC propaganda. PC in Cuba
  
  
• Examples Of Denying Freedom Of Speech Evidence of this effect is amply demonstrated by the Soviets, who embraced Political Correctness with the Communist Revolution. The lumbering, pompous, impoverished, humorless monster this Nation became is now History. And it should be remembered that in 1914 Tsarist Russia was considered, at least by Edmund Cars, a French economist who then published a book about the subject, to be an economic giant set to overshadow Europe. The SBS television program "What Ever Happened To Russia" which was broadcast at 8.30 pm on 25th August 1994, detailed the terrible effect the Bolshevik's oppression had on their empire. And SBS further detailed the terrible crimes inflicted upon the Russians by their leader Stalin, in the series "Blood On The Snow" broadcast in March 1999.

• Associate Professor of Psychology Heinz Klatt, University of Western Ontario
  * Professor Klatt was an early victim of feminist mania and political correctness at his university
  * Professor Klatt teaches the only course in North America on political correctness
  * The "Human Rights" Commissions in Canada - Mad Hatters Tea Party
  
  
• Psychology Professor Heinz Klatt teaches PC class at Western University read what he has to say
  
  
• Listen to Prof Heinz Klatt speech: "Political Correctness: Its Reign of Terror on University Campuses"
  Real Player required. 10MB download 1:22 minutes. Thanks to Radio Freedom.
  

• Get involved. There are too many people who disagree with Political Correctness but just do nothing and complain about it. Do something, talk to people. If you are a student at a Canadian University complain to your PC Professor, start a student group, make a website, write articles for your paper, or organize meetings. Ether way you must take a strong position, none of us want to see our children born into a PC infested Canada.
  
  Links of Interest:
  HUMOR LINKS
  both links highly recommended.
  
  A Quick Primer on Political Correctness and A Politically Correct Primer (Canadian Edition)