Nothing can teach you what it's like to work on a film set, and the best education there can be for an actor is to walk up the street and observe human nature.

Fancy optimizers have fancy bugs.

I realized that many men are happy to play a supporting role to another man, but they are much less happy to play a supporting role to a woman. People are saying we need more females in our industry and we need more female-driven stories, but that takes the men of bankable star quality to come forward and play supporting roles in those films, because ultimately that's what the women have always done. We've always lent our name value to male-centric stories, and now we're going to have to ask the men to swallow their pride, because it seems that it's about pride.

I think it's OK to play to your strengths, and if I have a quality of Englishness that people like, I won't hide that. I'm probably not going to play a junkie and that's OK because there are other people who will do it better. A view that's been held for a long time is that the best way to prove oneself as an actor is to play the grittiest roles out there. I don't agree with that.

And I like the look on people's faces when I say I'm doing this movie called Pride and Prejudice and they kind of smile, and then I say I'm in a movie called Doom and they kind of do a double take and try and put the two things together. And they never quite manage to.

It's something that I am going over in my head about the whole video game thing, and whether you support violence by being in a film like this. I mean, to me, it's incredibly unreal and it's all about the action, and just explosions.

Obviously when you're pregnant everything changes, you have another body to take care of.