I make no apologies for us wanting to do this [bombing Iraq and Syria] appropriately and in a way that is consistent with American values.

Affirmative action is not going to be the long-term solution to the problems of race in America, because, frankly, if you've got 50 percent of African-American or Latino kids dropping out of high school, it doesn't really matter what you do in terms of affirmative action. Those kids aren't going to college.

But at a time when our discourse has become so sharply polarized - at a time when we are far too eager to lay the blame for all that ails the world at the feet of those who think differently than we do - it's important for us to pause for a moment and make sure that we are talking with each other in a way that heals, not a way that wounds.

I don't think that hedge funds are bad per se. I think they're just one more financial tool. And in that sense, they're useful.

Find somebody to be successful for. Raise their hopes. Rise to their needs.

America must always lead on the world stage. If we don't, no one else will. The military that you have joined is, and always will be, the backbone of that leadership. But U.S. military action cannot be the only - or even primary - component of our leadership in every instance. Just because we have the best hammer does not mean that every problem is a nail.

I think it's a healthy thing for the Democratic Party to go through some reflection.