The really successful work in England tends to be working-class writers telling working-class stories. The film industry has been slow to wake up to that, for a variety of reasons. It still shocks me how few films are written or made in England about working-class life, given that those are the people who go to movies.

When I got married, my mother was very surprised. She said: What on earth is going on? I thought you were gay?

I've never been to Hollywood. I can count the number of times I've been to Los Angeles on my hands. I've never made a movie there and I've never been there for working reasons. The only reason to go there is for silly awards shows.

You [as an actor] have a responsibility to Jonathan's book and you have a responsibility to talk about a subject that is going to be, whether it's contentious or not, it's going t bring up a huge, emotional response from people. A lot of people will say they are ready or they're not ready.

It's disingenuous to say that criticism doesn't get to you or you don't hear it or that you ignore it. When everybody says, 'That's crap. I hated that,' you hear it. But it's much, much worse when they're right: when you feel that it is an absolute piece of tosh. I made the film I wanted to make, so you just have to find a way of getting over it.

I love test screenings. Some directors don't, I know. But I love it. I think it's because I come from the theatre and in the theatre, previews are where you really have to listen to the audience and really feel how they're responding. I found our test screenings incredibly useful.

There has been one defining production for me in each decade.