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

I want to be remembered as someone who tried to bring the story of our ancestors to the broadest possible audience. I want to be remembered as a man who loved his race.

The story of the African-American people is the story of the settlement and growth of America itself, a universal tale that all people should experience.

Very few, if any, first-generation black or white or Asian kids will pursue a Ph.D. They'll pursue the professions for economic security. Many will go to law school and/or business school.

For me, a garden is peace of mind. It immediately takes my mind off the thing I'm puzzling about in my work and gives me repose.

Lincoln had a tremendous capacity for personal growth - more than any other American President.

I think literacy is everything.