A script is utterly useless in and of itself; it's only of any worth the minute your actors, your designers, your directors come into being.

There's no such thing as an actor giving positive criticism to a director. The minute you say 'Don't you think it would look nicer', that director's going to hate your guts. Particularly if it's a good idea.

I wanted to dismantle the bollocks that there's a military structure to a gang, with a leader, second leader, the good looking one, first babe, second babe. It's far more arbitrary than that and their values shouldn't be romanticised. They aren't something you want to sign up to.

It's not so much that I want to direct but that I have to. When I write something it terrifies me that if I give it to someone else and it doesn't turn out as it could have done, I'd feel as if I'd orphaned my baby.

I hate it when something is set in 1967 and every piece of furniture was made in 1967. No! If it's set in 1967, people have furniture given to them by their grandmother, which she bought in 1932!

Just in relation to women, it's not that huge an imaginative leap to see the connection between the Taliban and the Catholic Church.

I don't like the way some actors, when playing a nasty character, will try to grab hold of something good about them.