I have made a career of bumbling around places, stumbling on landmarks and generally being quite haphazard and shambolic about the way I go about things.

I don't want to go and start trying to make jokes in places like India, Tanzania or Iraq. Afghanistan is not a funny place.

To me, the greatest invention of my lifetime is the laptop computer and the fact that I can be working on a book and be in an airport lounge, in a hotel room, and continue working; I fire up my laptop, and I'm in exactly the same place I was when I left home - that, to me, is a miracle.

The world at night, for much of history, was a very dark place indeed.

I like dramatic stuff, and I have a goofball side, too. I like to do comedy and off-beat things as much as something really, really serious.

I love musical theater so much. When done right, I think comedy songs can be the most efficient form of joke delivery. Songs can be the most efficient and the best forms of conveying emotion. Music is universal. It's worldwide.

There's definitely some parallels between me and Joaquin Phoenix, I think. The line gets so blurry. My rap career wasn't a hoax, but it was absolutely intended to be a joke. The problem was that I really was on a quest to somehow be a Caucasian Ol' Dirty Bastard.

Comedy always works best when it is mean-spirited.