I'm more of a warrior than you'll ever be. I believe in the class war. I believe in the battle of the sexes. I believe in my tribe. I believe in the righteous, intelligent clued-up section of the working classes against the brain-dead moronic masses as well as the mediocre, soulless bourgeoisie.

The first time I went to West Virginia I was surprised by how poor it was. It was like north India, there's kids running around in bare feet. The white working class has been disenfranchised as well. It's been disenfranchised by the liberal-left as well as the conservative-right. You really have to get people right across America and Britain and Europe and the world as a whole concentrating on the economic issues that affect them, because when you don't have that, you have all these phony, racist and cultural wars, and sexist wars.

When I started off with Trainspotting, it was the way the characters came to me. That's how they sounded to me. It seemed pretentious to sound any other way. I wasn't making any kind of political statement.

You've got first-generation Americans here who are going to be poorer than their parents. That's never happened in the States before, and it's going to have massive social repercussions here.

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

The dead man is on the trolley and the woman collapses across his chest. That's what the ghouls want a shufti at, like at that Princess Diana's funeral, they want to scrutinise those who really knew her, to drink the misery out of their faces.

In America I think we need to move towards a social democracy, European-style basically, and I think that in Britain we do as well.