Even when you don't know, you're supposed to know.

The writer's gift can make us see ourselves and our morals differently than our reality suggests.

I have no interest in romanticizing poor black people, having been one of them myself in our beloved hometown of Detroit.

Obama sees the world in two ways: from the black perspective and from the white perspective. He was raised as a black man, whose culture he has self-consciously adopted. But he was reared largely by his white grandparents. He lived a kind of racially bipartisan experience, and he will be able to speak a language that resonates with both communities.

Class certainly loomed large in Katrina's aftermath. Blacks of means escaped the tragedy; blacks without them suffered and died. In reality, it is how race and class interact that made the situation for the poor so horrible on the Gulf Coast. The rigid caste system that punishes poor blacks and other minorities also targets poor whites.

That kind of peer learning, that peer teaching, that peer evaluation, and then administration of insight.

I'm just challenging white supremacy at its intellectual heart every day. It's a pedagogy that I deploy against some of the most vicious resistance to blackness that whiteness is able to throw up. I engage in a lot of intellectual combat with supremacists and with the predicate of white supremacy and white indifference to black identity, and brown and red and yellow identity too, for that matter.