For me, Art is the restoration of order. It may discuss all sort of terrible things, but there must be satisfaction at the end. A little bit of hunger, but also satisfaction.

I think being an editor really helped me take other people's notes on my writing. I'd get a note like 'It's too wet' or 'The first couple chapters are good, but then the rest of the pages were so wet that they were completely illegible' or 'Did you dip this in Sprite? This smells like Sprite. Why would you dip your novel in Sprite?' And instead of pushing back, I'd listen. That's an incredibly important skill for a young writer to have.

I guess I'm depressed. I don't know. I can't explain it. Part of it is the irritability of being 84, and part of it is being not as physically strong as I once was. And part of it is my misunderstanding, I think, of what's going on in the world.

Most of the really good literature I've read in my life was political, meaning it was important - about something going on in the history of the world - or contemporary.

All the books that were being published by African-American guys were saying 'screw whitey', or some variation of that. Not the scholars but the pop books. And the other thing they said was, 'You have to confront the oppressor.' I understand that. But you don't have to look at the world through his eyes. I'm not a stereotype; I'm not somebody else's version of who I am. And so when people said at that time black is beautiful – yeah? Of course. Who said it wasn't? So I was trying to say, in The Bluest Eye, wait a minute. Guys. There was a time when black wasn't beautiful. And you hurt.

The best part of all, the absolutely most delicious part, is finishing it and then doing it over I rewrite a lot, over and over again, so that it looks like I never did.

I feel like today we always glorify the young, just-plucked-from-college writer. But it's much harder to start writing later, in middle age, struggling on a book around a full-time job and family.