One great benefit of not being on TV every week is that people will be a lot less interested in what I have in my supermarket basket. I could even un-tint my car windows - or at least opt for a lighter shade.

You hope that your teenage self would like and forgive your 50-year-old self.

I would cling to unhappiness because it was a known, familiar state. When I was happier, it was because I knew I was on my way back to misery. I've never been convinced that happiness is the object of the game. I'm wary of happiness.

I think maybe even one of the reasons I became an actor was actually to hide. I mean, it sounds paradoxical because, of course, people are standing up in a public place and encouraging other people to look at them. So that's not the conventional definition of hiding.

I don't believe in God, but I have this idea that if there were a God, or destiny of some kind looking down on us, that if he saw you taking anything for granted he'd take it away.

People assume that I'm very highly trained, that I studied and did years and years of Shakespeare. I have no training whatsoever and I've only done one Shakespeare play at university. If people want to believe that, I'm happy to go along with it.

Success on a cosmic level completely eludes me. I'm deeply suspicious of things being too good. It's part of my superstition, I think, to generate pain in order to give the illusion of gain. I'm not saying I reject success, but honestly, I don't quite know how to deal with it. It's an old feeling: As soon as you have the thing you've been going after all your life, that reasonable degree of security, you start kicking against it, doubting it.