I'm quite good at taking in information so I voraciously inhale Wikipedia - which may have some things wrong in it, but I think is generally more information than we had before. Last tour we didn't have Wikipedia. And then Discovery Channel and History Channel. I can take it in and retain what I think are the most important facts.

My dad said, "As long as you're happy." I used to think it was kind of a very simple idea or philosophy because he wasn't religious. But you've got to try and be happy. And if you're not happy, you can't help anyone else. So obviously, some crazy people could go to places, but I just think you need to be content within yourself, so that's the thing.

I think I'm actually a mainstream, popcorn-eating kid. I've always been that, so I'd sit there watching action movies and American moves before I watch other movies quite often because I am that kid. But I've pushed into the more alternative area because that's where it gets really interesting creatively.

"I've done your dog. It's got nine eyes down the side, I made his head all square, 15 legs. What do you think of that?" "Fido looks a bit weird."

But with dogs, we do have "bad dog." Bad dog exists. "Bad dog! Bad dog! Stole a biscuit, bad dog!" The dog is saying, "Who are you to judge me? You human beings who’ve had genocide, war against people of different creeds, colors, religions, and I stole a biscuit?! Is that a crime? People of the world!" "Well, if you put it that way, I think you’ve got a point. Have another biscuit, sorry.

I try to just talk about human stories and what I think about religion or teapots or whatever.

Cats have a scam going - you buy the food, they eat the food, they go away; that's the deal.