Because of the Civil Rights movement, new doors of opportunity and education swung open for everybody ... Not just for blacks and whites, but also women and Latinos; and Asians and Native Americans; and gay Americans and Americans with a disability. They swung open for you, and they swung open for me. And that's why I'm standing here today-because of those efforts, because of that legacy.

[Michelle Obama] used to say to our friends, "Barack's exactly the kind of guy I want to be president. I just wish he didn't want to do it when I was married to him."

When you're out of work and you can't buy a home or you've lost your home and you're worried about paying your bills, then you become more worried about what other folks are doing. And sometimes that organizes itself around kind of a tribal attitude, and issues of race become more prominent.

The fact that we are here today to debate raising America's debt limit is a sign of leadership failure. America has a debt problem and a failure of leadership. Americans deserve better. I, therefore, intend to oppose the effort to increase America's debt.

To restore America's competitiveness, we must recruit a new generation of science and technology leaders by investing in diversity.

There's no doubt that when it comes to our treatment of Native Americans as well as other persons of color in this country, we've got some very sad and difficult things to account for. I personally would want to see our tragic history, or the tragic elements of our history, acknowledged. I consistently believe that when it comes to whether it's Native Americans or African-American issues or reparations, the most important thing for the U.S. government to do is not just offer words, but offer deeds.

I don't buy the hype when everybody is saying how wonderful things are and how great I am, and I don't get too down when people say, "This is a disaster and he's done for."