What I'm suggesting is we are going to look back, and we're going to see what happened in Syria, and we're going to see the larger destabilization of the Middle East, the rise of extremism, and we're going to wonder... Why didn't we at least try to force a political solution - at an acceptable cost to us, because no one is saying we should send in ground troops - and if we did it would be worse than doing nothing... If we do not act, we are going to look back and wonder why we didn't.

When we talk about gender pay gaps in the United States, and if you look at women without children, they earn 96 cents for every dollar that a man is earning, while for mothers it is about 76 cents. That's nearly 25 percent less. For single mothers, the situation is even worse. One third of them are living in poverty or just on the edge of poverty. This is an unacceptable situation.

Our approach [to global security] has changed by the way we've elevated development. The biggest lesson is to recognize global responsibility.

I'm a child of the Cold War. You do not say, "Oh, my God, there are Russian planes, so I'm going to cede the field." I mean, what kind of world would we have had if the United States had done that for 60 years?

The false pride of perennial celebration, of wearing flag lapel pins while betraying the values that the flag stands for, is like the self-esteem curriculum for toddlers, where everything is praised and no achievement ultimately has meaning.

My husband has spent more time with our children than I have. I don't think they're better or worse off.

When I used to teach civil procedure as a law professor, I would begin the year by telling my students that “civil procedure is the etiquette of ritualized battle.” The phrase, which did not originate with me, captured the point that peaceful, developed societies resolve disputes by law rather than by force.