Generally, women can't do this, but men retain the ancient ability to leave a family and a past. They just unhook themselves, like removing a fake beard, and skulk discreetly back into society, changed men. Unrecognizable.

I wouldn't write about people who are living and who are close to me, because I think it's a very violent thing to do to another person. And anytime I have done it, even in the disguise of fiction, the results have been horrific.

If religion is the opiate of the people, tradition is an even more sinister analgesic, simply because it rarely appears sinister. If religion is a tight band, a throbbing vein, and a needle, tradition is a far homelier concoction: poppy seeds ground into tea; a sweet cocoa drink laced with cocaine; the kind of thing your grandmother might have made.

Other people’s words are so important. And then without warning they stop being important, along with all those words of yours that their words prompted you to write. Much of the excitement of a new novel lies in the repudiation of the one written before. Other people’s words are the bridge you use to cross from where you were to wherever you’re going.

I'm just interested in women's friendships generally. It always seems to me, and this is just my pet theory, that women are kind of at the sharp end of capitalism one way or another. Mainly because they buy everything. In a practical sense, women buy most things. They're always comparing - to friends, to famous people, to other people. An obsessive act of comparison.

The young people have a phrase for this now, which is "slay in your lane." That's a very important principle of writing. You have to work out what it is you can't do, obscure it, and focus on what works.

Because immigrants have always been particularly prone to repetition - it's something to do with that experience of moving from West to East or East to West or from island to island. Even when you arrive, you're still going back and forth; your children are going round and round. There's no proper term for it - original sin seems too harsh; maybe original trauma would be better.