New Orleans invented the brown paper bag party - usually at a gathering in a home - where anyone darker than the bag attached to the door was denied entrance. The brown bag criterion survives as a metaphor for how the black cultural elite quite literally establishes caste along color lines within black life.

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.

We must continue to insist to our better off brothers and sisters that they are in the same racial boat as their less better off kin. Even elevated class status and superior financial standing cannot ward off the effects and consequences of racism.

All Americans deserve an equal crack at what it means to be a - having - having resources in your own home and in your state and in your country.

To challenge norms, presuppositions, practices in communities across this country - where the unconscious valorization and celebration of whiteness and conscious resistance to trying to grapple with black and brown and other peoples of color's ideas and identities - makes a huge difference.

America is capable at single moments of receiving the depth and the breadth of the homiletical vision of black America when a black preacher rises to his or her craft at the height of his or her ambition and the desire to tell America the truth.

I have written 5 books that address major figures in our culture: books on Malcolm X, Martin Luther King Jr., Tupac Shakur, Marvin Gaye and Bill Cosby. But even in the books that take up major figures, I hope to provoke conversation, insight and understanding about these personalities by providing new, fresh and vital information and analysis about them.