I did a movie with Leonardo DiCaprio, and his skill level was eons ahead of mine. It was really more like an abattoir - he just slaughtered my character over and over again.

There's something about the water - that solitary kind of peaceful feeling. You're on Earth but not quite.

Animation is a great way to work. No early morning call times, no make-up chair. In live action, you're always fighting the clock; the sun is always going down too soon.

I like working. I wish I could say I made a deliberate choice to comedy, but it's just what came my way. It's what the studios wanted to make. Some of my friends were doing it, like Will Ferrell and Adam McKay, and they offered me 'Talladega Nights.' It's just nice work if you can get it. It's a joyful day at work, making your friends laugh.

Most boys' first hero is their father. That was definitely true of my dad. He was a proud Irish American and he taught me a lot about ethics and responsibility. He also introduced me to a lot of wonderful folk music.

I was a solid C student because I was doing so many plays. I was a drama nerd, but I was also kind of a Zelig-like character; I would shift between different groups of people. But the people I spent most of my time with were either chorus or swing choir or the drama nerds.

Kind of the exhausting thing about doing pure comedy, or something that's broader, is you're kind of a slave to the laugh. If it's not funny, then there's not much point in doing it. The kind of ueber-objective is to make people laugh. You always have to have that in the back of your mind, 'Eh, I've got to figure out a way to make this funny.'

For a long time, it was like I was part of some special forces unit: I'd land, meet everyone, five minutes later I'd have to do some amazing work, then - boom! - I'm out again. You know, playing supporting parts takes courage.

I listen to a lot of Chicago blues, I suppose. It reminds me of growing up, I guess. But I'm also obsessed by close-harmony groups. Actually, I'm fascinated particularly by brother duos, how they blend together. The Everly Brothers, the Stanley Brothers, The McQuarrys. There's something inherently magical about harmony.