I don't consider myself any great sage of fashion or style, whatever people may want to think.

When I think about it like that, it feels like a burden. But that won't mean I'll be single for the rest of my life - I hope. I feel very settled with myself in my world. I don't feel as needy and desperate to prove things about myself. In my twenties I was very keen to achieve this and disprove this and that. Now I enjoy just being able to concentrate on my children and my work and myself.

The other nice thing about the robes is that they keep you cool in the summer, and we were filming sometimes in Rome, where it was sometimes over 100 degrees.

Personally speaking there's only so long you can go from film to film to film. There's an inspiration an actor gets from the stage.

I've always liked what Thomas More said in Utopia, which is that in Utopia every person is allowed their own lifestyle and religion but no one is allowed to stand on a soapbox and tell others that theirs is right. I thought that was brilliant. Brilliant.

I'm keen to do as little or as much reading and watching as the director may advise, and often off that you kind of stem into other things that you find of influence, perhaps the things that you're watching. It's a good excuse to get to know a new profession, or a new approach, or a new era. It's about authenticity. It's about having the confidence to really feel that you're saturated and know the world you're about to step into and understand the person you're about to be.

The greatest gift an actor can have is not revealing who he is but through the parts he plays. Unfortunately, we live in a world where everyone wants to know everything all the time and I think it takes away part of the fun of acting that we have to go through that all the time.