I've played the clarinet since I was a kid. I love to sing, but I'm not much of a singer. Let's say that when it comes to vocalizing, I have the soul of Billy Bigelow but the voice of Jigger Cragan.

I was relatively buff (before 'Avatar'), because I was working in a tanktop half the time on stage, anyway, but I just went kind of into hyperdrive after that and really worked to beat that old body into shape, to get that carcass where...I didn't want to be looking at it and see anything hanging where it shouldn't be hanging.

What has emerged as I've gotten older is simplifying the characters I play, unless the role calls for something that is arcane or ornate.

Occasionally, I have time to go to the theater, and I think for a minute, 'Man, I'd really love to be doing a play right now.' Because I loved doing plays when I was doing them. Then I think, 'I want to do it right now, but will I want to do that Sunday matinee in six weeks?'

I am very fond of the people, landscape, poetry, music, history and the Guinness. Being there makes me think of my mother and my grandmother - always sentimental and warm thoughts.

I get a lot of people coming up to me and saying, "I really hate you." And they say it in the nicest possible way and I accept it. It's the people who come up to you and say, "I really liked your character. Man, he was right!" Those are the ones you worry about.

Whether I appear in 'Avatar 2' or 'Avatar 3', I always feel I'm a part of the 'Avatar' team.