It's important to debunk the myths of Africa being this benighted continent civilized only when white people arrived. In fact, Africans had been creators of culture for thousands of years before. These were very intelligent, subtle and sophisticated people, with organized societies and great art.

Lincoln would love the fact that Obama is such a great conciliator, trying to transcend ideology.

I'm a tech geek. Whenever I read about something new, I think to myself, How can I take this and make it black?

People are afraid, and when people are afraid, when their pie is shrinking, they look for somebody to hate. They look for somebody to blame. And a real leader speaks to anxiety and to fear and allays those fears, assuages anxiety.

I believe in the law. I think we have a great system of justice. But I do think that system of justice has been corrupted by racism and classism. I think it's difficult for 'poor people' - poor white people, brown people - to be treated fairly before the law in the same way that upper-class people are.

I got a letter from this lady of Russian and Jewish descent. She asked me if I was a racist because I didn't do any White people. I was shocked, because my mandate is to do Black studies. It would have never occurred to me if this lady hadn't written this letter. We decided we were going expand the brand and do everybody.

My producers and I worked with these consultants and came up with seventy [stories] which we think are exemplary of the larger arc of African-American history between 1513 and 2013. We covered half a millennium, and it's amazing.