political correct is not like Marxism. Marxism is just one view, no other opinion is allowed at all. political correct is part of reletavistic post modern thinking, it very much tied up with concept of universalism, which is idea that all culture and all people has valuable point of view, that no one set of idea is better than any other. so it is like opposite of Marxism. it is still wrong, tho. some way to look at things is better than other way. western Democracy and western Rational Secularism is better than primative superstition and primative way of ruling with iron fist of Dictator. to say all idea have equal right to respect is to say is no way to judge any idea. if everything is equally valuable, everything is equally worthless.