No. I mean, yeah, I drink some protein stuff. But in general, I think protein—I don’t want to say it’s a myth—but I think it’s a little overhyped by various lobbies and industries and things like that.

Don’t romanticise your “vocation”. You can either write good sentences or you can’t. There is no “writer’s lifestyle”. All that matters is what you leave on the page.

The life of a jazz musician is a difficult life, because you want to play, you want to be, you want to get to the inner spirit and sometimes you drink or you use drugs or you smoke a lot. You do all these things to try to get the spirit out. So it’s a difficult existence and a lot of the great people that I have known, and in history, they kind of over-indulge, and they never sort of are able to balance their musical life with their personal life. Maybe it’s not necessary to do that. That is another question, I don’t know, but I’d like to see young musicians coming up that don’t smoke and that don’t drink to excess and don’t use drugs, and don’t sort of debilitate themselves. I think that’s where we should go. I think that is what guys should be doing. I don’t think you have to drink and use drugs to play good jazz, but that’s been the model for so long that a lot of guys get caught up in that, you know.

So, look, I read lots of books, lots of them, you know, especially when I went from programmer to a business, realizing I have to just learn business really quick. I got really dismayed with the quality of business books pretty quickly, because frankly, I think the business books are largely written by the people who have time, who are not the people who actually build companies, frankly.

No, I would never say that. I would never say that I do something just in order to put a fresh spin on it or do something different with it. I am drawn to certain plays because I think there’s something about them in the story that I want to tell, or that I think is relevant—something that strikes me. With Macbeth, I’m not doing this because I want to do a crazy interpretation or production.

I don’t like the concept of not being allowed to go somewhere just because you’re not part of the gang. In London, it seems like everywhere is a club. I hate the fact you’ve got to be a member of one to get a late-night drink in the center. It’s horrible. And I mean, I’m a member of one there, but I never go to it. There’s something about them that is kind of culty, actually—the idea that we are the in-crowd.

Plug it in, switch it on and read the bloody label.

It’s killing the planet. It’s killing you. It’s killing all of us. Walk away.

I think acting your age is allowing other people to make decisions for you about how you should behave and what is age-appropriate. I encourage people to live and not be tied down with other people's expectations of what you should be doing. If you want to do something, go and do it. We overly worship the altar of youth. It's not good for our mental health. As a culture, we need to get better at seeing the beauty in aging and the beauty in things that are not young.

It’s a gut thing. There’s no rhyme or reason to it.