" As I write this, there are mainstream educators trying to discredit efforts to diversify the academic canon by giving them the dreaded label “politically correct”—now known familiarly on campus as “P.C.” (which, as Robin Morgan has pointed out, might well stand for “Plain Courtesy”)—as if centuries of exclusion had not been the height (or depth) of politics. "

― Gloria Steinem , Revolution from Within: A Book of Self-Esteem