If I wasn't so insecure about myself I wouldn't work as hard as I do. I am constantly seeking approval.

I didn't use a phone until I was 14.

A lot of my success is because of what I look like. I know that.

My mother said I was a star when I was about four years old. That's all I need.

With a director it's all about the work; I'd work with a great director over - you know, I'm not the kind of actor who that doesn't go, 'I want to play this role.' It's more like, 'I want to work with this director,' regardless of what the role is because if it's a good director, you'll probably find a good role because it's a decent film. But a mediocre director will always make a mediocre movie.

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 always think there will be that time that people will find out that I'm crap at what I do.