Body piercing and baggy clothes express identity among black youth, and not just beginning with hip-hop culture. Moreover, young black entrepreneurs like Sean 'P. Diddy' Combs and Russell Simmons have made millions from their clothing lines.

The demonizing of black identity is much more of a global phenomenon than many would like to admit. I've traveled abroad extensively, and it's hard to ignore the subordination of darker peoples to lighter peoples the world around.

Hip-hop has globalized a conception of blackness that has had a political impact, whether or not it had a political intent.

Black women must help black men understand their full potential lies not in denying black women full access to their humanity and opportunity, but in working diligently to overcome the odds that hamper our progress. Yes, some of that is self-imposed, and we must confront it; and much of it comes from outside. But without courageous and brilliant black women, our communities are greatly diminished.

I have written 13 books, full of my ideas about a variety of issues - from black women, to hip-hop culture, to the civil rights struggle. Even when I address such figures as Tupac Shakur and Bill Cosby, my ideas are quite evident.

I went to see Chris Rock on Saturday night here in Atlanta, and he made a statement in his comedy. He said, look, when you're the big person, when you're the rich person, poor people can say stuff about you, but it's downright wrong and brutal for rich people to beat up on poor people. He said people who are larger can lampoon people who are skinnier, but not the opposite.

There's a dark underside to philanthropy. People who give a bunch of money are deferred to, even when they are wrong. The emperor cannot be shown to have no clothes.