I'm actually genuinely optimistic about the United States and what's possible in the United States. And when you're out here, you see Americans across racial and economic and socioeconomic lines working together. And you maybe get a little bit less cynical than when you sit in the seat of kind of the epicenter of it all.

People want to psychoanalyze me, but the fact is, I'm not that complicated. I'm pretty straightforward. And I'm not all that self-reflective, because I tend to be a doer.

I've speculated about what my life might have been like as a musician, but I'm afraid I came to the conclusion that I probably would've either been teaching piano or maybe gotten to play at Nordstrom's department store.

Now, al Qaeda's on the run. Afghanistan is no longer a base of operations. The Afghan government is a friendly government that is trying to bring democracy to its people.

I'm a committed Republican. I believe very strongly in individual liberty. I tend not to think much in terms of group politics. I really am a kind of small government person and I'm most certainly a fiscal conservative and strong on national defense.

Education is of no value and talent is worthless - unless you have an unwavering aim. Never find yourself without a compass.

I never found anybody I wanted to spend my life with. People say, "Didn't you want to get married?" Well, sure, but it's not abstract, there has to be someone you want to marry. I'm pretty traditional. Marriage would have to come first, before kids.