I think it's always hard for people to get their head around the fact that populist, commercial films can also actually be great works of art.

The most difficult thing about shooting guns instantly on film is to not pull a silly face while the gun is going off, because it's always a bit of a shock. So you find yourself sticking your tongue out or blinking or whatever. So the hardest thing is to keep a straight face while you're shooting a gun.

The timing of comedy is so difficult. You've got to leave room for a laugh, you don't want to kill the laugh, but on film, you can't just suddenly stop for a laugh and then carry on. So, I think it's a real art form, comedy on film.

I was part of the first generation of girls and women to be educated and go to grammar school even if we didn't have much money. Then that generation went, 'OK, great', and went into medicine or the police, and hit this wall of discrimination from older men who hadn't caught up.

You write your life story by the choices you make. You never know if they have been a mistake. Those moments of decision are so difficult.

The whole thing of clothes is insane. You can spend a dollar on a jacket in a thrift store. And you can spend a thousand dollars on a jacket in a shop. And if you saw those two jackets walking down the street, you probably wouldn't know which was which.

I loathe, I hate, chick flicks.