I do have a huge problem, a huge problem. In fact, worse than watching is hearing. I cannot stand to hear my own voice. When it's coming out of my mouth right now it sounds fantastically interesting to me. It's rich in light and shade, it goes up and down. But when I hear it either on TV or even on someone's answering machine, I just sound like I've had half my brain removed.

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 am very, very aware at all times. I'm watching myself, I'm listening to myself, I'm judging myself, critiquing myself all the time, and I will know when I do something and I will immediately say, "Can I do another one, because I didn't quite get that thing," or that I wanted to do something there and it didn't quite work.

This was the tricky bit. The really tricky bit, trickiness cubed.

I think that’s the lesson you learn in life. As you get older you realize you’re never going to grow up and you’re never going to be ready. And you may, as well, do things now, don’t wait

As a real person, he wouldn't last a minute, would he? But drama is about imperfection. And we've moved away from the aspirational hero. We got tired of it, it was dull. If I was House's friend, I would hate it. How he so resolutely refuses to be happy or take the kind-hearted road. But we don't always like morally good people, do we?

I travel to work on my motorcycle, so it's jeans, boots and a brown Aero leather jacket that weighs as much as I do. If it were black, it would seem like I've got a Brando idea going on, which I don't.