No other advanced nation endures this kind of violence. None. Here in America, the murder rate is three times what it is in other developed nations. The murder rate with guns is ten times what it is in other developed nations. And there's nothing inevitable about it. It comes about because of decisions we make or fail to make. And it falls upon us to make it different.

[The Americans] believe in the idea that a child shouldn't be consigned to poverty just because of circumstances of their birth.

Tough talk often draws headlines, but war rarely conforms to slogans.

I continue to believe that she has not jeopardized America's national security. Now, what I've also said is that, and she's acknowledged, that there's a carelessness in terms of managing emails that she has owned and she recognizes. But I also think it is important to keep this in perspective. This is somebody who has served her country for four years as secretary of state and did an outstanding job, and no one has suggested that in some ways, as a consequence of how she handled emails, that that detracted from her excellent ability to carry out her duties.

I think every case is different. Every situation is different. People come on the F.B.I.'s radar screen for a variety of reasons at a variety of times.

ISIS is a virulent, nasty organization that has gained a foothold in ungoverned spaces effectively in Syria and parts of western Iraq. We have to take it seriously. They've shown in Paris what they can do in an organized fashion.

I refuse to leave our children with a debt that they cannot repay.