Iraq is a long way from the U.S., but what happens there matters a great deal here. For the risks that the leaders of a rogue state will use nuclear, chemical or biological weapons against us or our allies is the greatest security threat we face.

I think there has to be the sense that once you have climbed the ladder of success, that you don't push it away from the building.

I really think that there was a great advantage in many ways to being a woman. I think we are a lot better at personal relationships, and then have the capability obviously of telling it like it is when it's necessary.

In terms intellectually, [what] shaped my life was the whole Munich thing [the Munich Agreement] that I knew about all my life, in terms of how large powers make decisions that affect small countries, and the unintended consequences of that. The other part is I knew about the Holocaust. l just didn't know that it applied to my family. But that did affect the way I thought about what I was seeing as ethnic cleansing in the Balkans; there's no question about that.

jewels have played a colorful part in the evolution of world affairs. Because precious stones tend to inspire both admiration and greed, leaders have found convenient excuses for seeking them and have used them to impress crowds, reward friends, deprive foes, forge alliances, and justify war. Jewels may find their highest expression in the decorative arts, but they have also earned a place in the art of the possible.

I think that we had a different view of what the 21st century could be like, with much more of a sense, from our perspective, of trying to have an interdependent world: looking at solving regional conflicts, having strength in alliances, operating within some kind of a sense that we were part of the international community and not outside of it.

I think that there is never an indispensable leader, you know? I think that there is a time with dignity that one needs to leave.