I have said the invasion of Iraq was a mistake. But I think if we're ever going to really tackle the problems posed by jihadi extreme terrorism, we need to understand it and realize that it has antecedents to what happened in Iraq and we have to continue to be vigilant about it.

Individual consciences are fine but individual consciences have to be made manifest.

I am delighted to be here in these new [Council on Foreign Relations] headquarters. I have been often to, I guess, the mother ship in New York City, but it's good to have an outpost of the Council right here down the street from the State Department. We get a lot of advice from the Council, so this will mean I won't have as far to go to be told what we should be doing and how we should think about the future.

I have no plans to say or do anything about The Clinton Foundation other than to say how proud I am of it and that I think for the good of the world, its work should continue.

Well, you know, once again, Donald [Trump] is implying that he didn't support the invasion of Iraq. I said it was a mistake.

I care a lot about Colorado. I consider it a state that is helping to shape the future.

Unfortunately, race still determines too much, often determines where people live, determines what kind of education in their public schools they can get, and, yes, it determines how they're treated in the criminal justice system.