I'm just trying to understand what's around me as much as anyone else is, really. To draw a bead on a moving target.
The characters can't be wittier than people are in real life. They have to be character witty.
Home gigs can be hard because it's an odd collision. More than anything, I feel self-conscious when my family are in the audience. I'm doing this job which is not quite acting - part of it is me, part performance. You're presenting a cartoon of yourself to people who know you as a line-drawing.
As an Irish person, there's a historical fascination with America: America is the default green and promised land for Irish people and Italians; that's what we grow up with.
When I was young, all the politicians looked like ancient Latin teachers or greengrocers. They were mumbly, stumbly men with their hair blowing in their eyes, walking into trees, opening the wrong door. They had no idea how to present themselves.
I never really had a career, to be honest with you. I never in my life sat down and planned it. I have thought, 'Oh, I'd like to do this,' like anybody would. But I'm not the type that says, 'If I do this, it will lead to that.'
I did throw a lot of eggs into one basket, as you do in your teenage years - 'I am buying these records, I am wearing this'. I did quite a bit of that. You have to do it, wear your stupid shoes, wear your stupid hair.
What I prefer is an audience who listen. And are intelligent. Which I try and assume every audience is. And that if something goes wrong, it's generally my fault and not theirs.
I would never really analyse what I do. I leave that to other people - I'm not a critic. I just want to get on with whatever I have in hand, you know? Just try to make the best job of the available material.
I'm delighted to make as many people feel ashamed as possible. There's probably a site like that for everybody. I've heard Newt Gingrich has his own as well.
There's always a host of voices you're inspired by. I love Don DeLillo, and I love Isaac Bashevis Singer, and I love Beckett, and I love Pinter. He's one of the funniest voices in English literature since Dickens.
I never thought I want to do anything, really, except not go to work properly and turn up at the same place every day and eat sandwiches in the same canteen, if I can possibly help it, as I don't think I'd be very good at it.