Politcally Correct

The other night my hubby turns to me and says, "I am a classist, racist, and a sexist."
I respond, "No you're not!"
He insists that he is.
I stare at him like who is this person sitting in front of me?
He clarifies:
I know that classes exist and to say otherwise is socially irresponsible. I know that there are varying races and resulting cultures that make us all different. America's insistence of not talking about race because of political correctness makes things worse than better. And, there are notable differences between men and women, so I am a sexist.