A good summary of cultural Marxism.

It is perhaps no mistake that cultural Marxists in the form of “social justice warriors”, PC busybodies and feminists tend to create artificial divisions between people and “classes” while attacking and homogenizing very real and natural divisions between individuals based on biological reality and inherent genetic and psychological ability. This is what cultural Marxists do: divide and conquer or homogenize and conquer, whatever the situation happens to call for.

"How To Stamp Out Cultural Marxism In A Single Generation." By Brandon Smith, SHTFPlan, 10/23/15 (emphasis added). Originally published at Alt Market.