The good thing about being an actor, and the gift of being an actor, is that you are beautifully forced to see the world with different eyes.

But I remember the moment when my father died. I wasn't a very committed Catholic beforehand, but when that happened it suddenly all felt so obvious: I now believe religion is our attempt to find an explanation, for us to feel more protected.

I'm getting so old - it's more uncomfortable to do those scenes now than when I was 20. I mean, I don't have a big problem with nudity on screen. But usually the days when you do those naked love scenes are the weirdest ones on set. Everyone is uncomfortable. You're like, 'Hi. How are you?' Then the next minute you're with an actress who you don't know and you're pretending to make love to her in front of all the crew. The acting challenge is pretending things are OK.

I do a job and am lucky enough to do a job that I love, but it is a hard one. I'm not saying it is as hard as working in a coal mine, but it is still difficult in a different way. Sometimes you have to go through very strong emotional journeys and then come back to yourself. And that can be difficult to control.

I look in the mirror and I don't see a sex symbol. I just see a guy who looks like he's been beaten with a baseball bat. I mean, is this the face of a sex symbol? They say that because I work in the movies.

There is no middle ground in Hollywood; you're a failure or you're a success. That mentality is wild.

A part of being an actor is I people watch. I like to observe their behaviour, watch their reactions on the street and see how they talk to each other, and that's impossible when they are looking back at you. I used to enjoy taking the train and watching people in their own minds, struggling with themselves.