I wanted to capture the excitement of house music, almost like a four-four beat, and the best way to do that was to use a language that was rhythmic and performative.

In America, we've got to get back to these base principles of what democracy is.

It's crazy for somebody who's kind of empowered and wealthy like myself to say, "Oh, I don't need to be patronized by the state, I can make my own choices." But I've got things to look forward to, and places to go and if that'd been me there forty years ago, when I was a young kid in Muirhouse, it might've been a different story.

We were looking for someone who could get the film [Filth] made at that kind of level, with the finance we wanted, and we spoke to a lot of people. When I met James [McAvoy] in the Soho Hotel with Jon Baird, the director, he looked about ten years old. I thought there's no way he's going to be a forty-year-old divorced alcoholic cop. I thought, really lovely guy, I'll let him and John talk and see if they get on.

I think [Ecstasy] was a really good stab. It wasn't my strongest book or my strongest material, but they wanted to make a kinda "rave culture" movie.

People go to the big urban centres because they have a quality of life, a quality of intellectual inquiry in the big urban centres that you don't necessarily have in smaller, rural communities. I've got loads of friends and relatives that live there. People like living there, bringing up their kids there and all that stuff, but it'd be the death of me. I couldn't be in a small town, ten minutes I'd enjoy it, and then I'd get fed up because you're so constrained and constricted by it.

Here ah am in the junky's limbo; too sick tae sleep, too tired tae stay awake. A twilight zone ay the senses where nothing's real except the crushing, omnipresent misery n pain in your mind n body.