I've always lived in a city. I'm very social, and in a place like New York, even if you're alone on the subway, you never feel lonely.
Anything is possible. I've got a few more miles in me. I'm not going to feel sorry for myself.
Even when I was at CIA, I'd go to visit foreign leaders and I'd say, 'You know, I'm not a diplomat. I'm just an old CIA guy'... I said, 'If I wanted to be diplomatic, I'd have been a diplomat.'