I have a rule for working out if the root problem of something is, in fact, sexism. And it is this: asking 'Are the boys doing it? Are the boys having to worry about this stuff? Are the boys the centre of a gigantic global debate on this subject?

I wrote my first book at eight, all of four pages. At 10, I did a 40-page story. At 12, I wrote two stage plays.

What art should be about,' they will say, 'is revealing exquisite and resonant truths about the human condition.' Well, to be honest - no, it shouldn’t. I mean, it can occasionally, if it wants to; but really, how many penetrating insights to human nature do you need in one lifetime? Two? Three? Once you’ve realised that no one else has a clue what they’re doing, either, and that love can be totally pointless, any further insights into human nature just start getting depressing really.

I don't want children anyway,' Caz says. 'So I'm getting nothing out of this whatsoever. I want my entire reproductive system taken out, and replaced with spare lungs, for when I start smoking. I want that option. This is pointless.

When you've got a mother who's given birth to eight children, you know, often without any kind of medical intervention - just she gave birth to one of my brothers sort of on the bedroom floor in front of all of us -you know, you see that women are fairly capable.

You can always tell when a woman is with the wrong man, because she has so much to say about the fact that nothing's happening.

One of the great things about being a writer/journalist is that my boss loves me to go out and do features on being someone else. I did a feature on Kate Middleton, where I went to an incredible fancy state home in the countryside, put on a wedding dress and posed for engagement pictures with a fake Prince William.