Ending the slave trade was contrary to British economic interests. For all its limitations and hypocrisies - British slavery itself, of course, still continued to exist - I still think it was a great moment in human history.

No one thinks of Mexico and Peru as black. But Mexico and Peru together got 700,000 Africans in the slave trade. The coast of Acapulco was a black city in the 1870s. And the Veracruz Coast on the gulf of Mexico and the Costa Chica, south of Acapulco are traditional black lands.

The precise form of an individual's activity is determined, of course, by the equipment with which he came into the world. In other words, it is determined by his heredity.

You can find virtually everybody black back as far as the 1870 census. Why 1870? That's when the ex-slaves first have surnames. But if you find your great-great-grandfather in 1870 and it says he's 50, that means he was born in 1820 and you're back to 1820 already. For an American that's pretty damned good, you know?

Everybody wants to have sex - you don't have to have a baby when you're 16. You don't have to do drugs. I think our Sunday schools should be turned into Black history schools and computer schools on the weekend, just like Hebrew schools for Jewish people, or my Asian friends who send their kids to schools on the weekend to learn Chinese or Korean.

My grandfather was coloured, my father was Negro, and I am Black.

It's not white versus black any more, it's haves versus have-nots. Unless the black middle-classes unite to promote the interests of the black underclass, tension between them is inevitable. What we, the black middle class have to do, is think of a strategy to avert that.