Anyone who's a chef, who loves food, ultimately knows that all that matters is: Is it good? Does it give pleasure?
I'm not trying to explain other cultures, or to give a fair and balanced account of a country, or the top ten things you need to know. I'm not trying to spread world peace and understanding. I'm not an advocate or an activist or an educator or a journalist. I'm out there trying to tell stories the best I can.
On the plane, I like to read fiction set in the location I'm going to. Fiction is in many ways more useful than a guidebook, because it gives you those little details, a sense of the way a place smells, an emotional sense of the place. So, I'll bring Graham Greene's The Quiet American if I'm going to Vietnam. It's good to feel romantic about a destination before you arrive.
I go anywhere I want, do whatever I want when I get there, they let me make self-indulgent TV about that experience, and give me about as much creative freedom as anyone's ever had in the history of television.