To believe in love, to be ready to give up anything for it, to be willing to risk your life for it, is the ultimate tragedy.

With Romeo and Juliet, you're talking about two people who meet one night, and get married the same night. I believe in love at first sight-but it hasn't happened to me yet.

My father, George, has also affected the choices in my life regarding films. I like films that take chances or say something different or experiment. Growing up with him, I was surrounded by different artists - not just actors or film-makers but cartoonists, poets, writers.

I play fictitious characters often solving fictitious problems. I believe mankind has looked at climate change in the same way, as if it were a fiction.

Love at first sight? I absolutely believe in it! You've got to keep the faith. Who doesn't like the idea that you could see someone tomorrow and she could be the love of your life? It's very romantic.

When I was doing 'This Boy's Life' I wanted to be as old as Robert DeNiro and as experienced as him and have the same respect as he did in that movie.