Since being diagnosed with Asperger's, I'd been working with an acting coach who has now become a good friend. We'd been trying lots of improvisational techniques to help me with some of the problems I experience. But it's a very slow process.

Good friends never say help me, they help before you speak for it

It's different being a director. I suppose, especially if it's a story you've written and you feel compelled to tell, in some ways it's a lot easier than acting because you're orchestrating the piece. As an actor, sometimes you're trying to second-guess what people want.

With directors, some have a kind of in-built ability to just know how to work with actors and get the best out of actors, and some don't have a clue about acting. I think it'd be a good idea if directors put themselves in front of the camera, or even went on a six-week drama course, just to know a little bit about what that feels like.

Rupert Murdoch is a good friend of mine.

I went to college with James Coburn and Steve McQueen was a very good friend.