You really have to work harder to come up with new ways to play the scenes.

You can work well with people that you may not get on well with in life because it's a parallel realism.

You can give the greatest performance possible, but if you don't have a director who's pointing the camera in the right direction and an editor who's editing it properly, it doesn't matter what you do. The director and the editor are the most important people. Not the actors. Sometimes the writer is important. But if you don't have a good director, you can't have a good production.

I like being 30. I wouldn't want to do the twenties again. They are their own entity.

I don't live in Ireland, I live in London with my girlfriend; and it's because of the globalization of our planet, it's not necessary to live in Los Angeles to be a successful and any country is just an airplane ride away. If there's a director who wants to meet me or if there's something I have to do, I can just hop on an airplane - the world's small now.

I'm part of the Ipod generation. I got 10,000 tracks from all over the world.

Celebrity has lost its value - all you have to do is go on a reality TV show for six weeks and everybody knows your name.