Personally, I don't pick books for how people think about me. I read books so I can learn.

You never want a serious crisis to go to waste.

I like what I read, I find it intellectually engaging and I don't really have that much time, so I gotta make every bit count. I read magazines and stuff like that, but if I'm going to read a book, I want to come out smarter. It's not to escape, it's to learn.

I still believe the Lewinsky investigation was way off from the focus of what Whitewater was, which turned out to be nothing at the end of the process. And I think that there were people who were determined as political opponents to not allow his presidency to succeed.

I've not been to Afghanistan or - but what people are clearly pointing to is that it becomes more difficult to have it. You could do it. I think weather is a factor. The most important factor though is credibility and legitimacy. What I wanted earlier to say is what I think Senator [John] Kerry is pointing to, which is important, is the strategic review on whether to send more troops is only one piece of the puzzle, important piece.

There has to be a reform within the government that is tangible, that we can actually measure and that we have confidence is going to provide some of the differences that I think are essential to our troops to be able to carry out their mission and to the longer- term interests of our country.

At some point, deliberation begins to look more like indecisiveness which then becomes a way of emboldening our enemies and allies and causing our allies to question our resolve. So we shouldn't let one component of this determine our national security here which depends on providing an Afghanistan which denies a safe haven to terrorists as well as stabilizing Pakistan. Those are our two national security interests at stake in Afghanistan.