“I am far more of a loner than people would imagine. But I am the most gregarious and socially interactive loner you ever met. The thing is, I am fascinated by people's stories and I'm very talkative and can't ever say no to anything or anyone, so I tend to over-socialize, to give away too much of my”

“I have never believed you go to war in Iraq, you go to war in Afghanistan, and believe that you can deal with those battlefields, those countries, in microcosms, or narrow channels.”