1. Never worry about the commercial possibilities of a project. That stuff is for agents and editors to fret over – or not. Conversation with my American publisher. Me: "I'm writing a book so boring, of such limited commercial appeal, that if you publish it, it will probably cost you your job." Publisher: "That's exactly what makes me want to stay in my job."

2. Don't write in public places. In the early 1990s I went to live in Paris. The usual writerly reasons: back then, if you were caught writing in a pub in England, you could get your head kicked in, whereas in Paris, dans les cafés . . . Since then I've developed an aversion to writing in public. I now think it should be done only in private, like any other lavatorial activity.

3. Don't be one of those writers who sentence themselves to a lifetime of sucking up to Nabokov.

4. If you use a computer, constantly refine and expand your autocorrect settings. The only reason I stay loyal to my piece-of-shit computer is that I have invested so much ingenuity into building one of the great auto­correct files in literary history. Perfectly formed and spelt words emerge from a few brief keystrokes: "Niet" becomes "Nietzsche", "phoy" becomes  ­"photography" and so on. ­Genius!

5. Keep a diary. The biggest regret of my writing life is that I have never kept a journal or a diary.

6. Have regrets. They are fuel. On the page they flare into desire.

7. Have more than one idea on the go at any one time. If it's a choice between writing a book and doing nothing I will always choose the latter. It's only if I have an idea for two books that I choose one rather than the other. I ­always have to feel that I'm bunking off from something.

8. Beware of clichés. Not just the ­clichés that Martin Amis is at war with. There are clichés of response as well as expression. There are clichés of observation and of thought – even of conception. Many novels, even quite a few adequately written ones, are ­clichés of form which conform to clichés of expectation.

9. Do it every day. Make a habit of putting your observations into words and gradually this will become instinct. This is the most important rule of all and, naturally, I don't follow it.

10. Never ride a bike with the brakes on. If something is proving too difficult, give up and do something else. Try to live without resort to per­severance. But writing is all about ­perseverance. You've got to stick at it. In my 30s I used to go to the gym even though I hated it. The purpose of ­going to the gym was to postpone the day when I would stop going. That's what writing is to me: a way of ­postponing the day when I won't do it any more, the day when I will sink into a depression so profound it will be indistinguishable from perfect bliss.