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.

It's interesting to see how people bring different things to them. I think it comes down to the universal appeal of the Holmes-Watson that they can keep being discovered in different ways.

I've never been a fan of just doing. I like to do things for a reason.

Making an effort is polite, and getting ready and looking after yourself makes an event more fun.

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.

I'm not called Jude Law, I have three names; I'm called 'Hunk Jude Law' or 'Heartthrob Jude Law'. In England anyway, that's my full name. That's the cheap language that's thrown around, that sums you up in one little bracket. It doesn't look at your life. But if one looks beyond, there is actually a little bit more.

There is something nice about wearing the same thing everyday, having that go-to.