Irvine Welsh

Welsh vowed that if any producer proved brave enough to take on the filming of Filth - O nome da ambição (2013), he would get a tattoo of the book's cover, a pig dressed like a cop. It took 15 years to get Filth made, and halfway through filming, Welsh proved true to his word and tattooed the pig on his arm.

I see the Scottish referendum as being more about the way Britain is governed than specifically about Scotland. I think that it's gonna be a catalyst for change right across the British Isles because I can't see England putting up with a system whereby so many people are grandfathered in before you get to divide the cake up: the monarchy, the aristocracy, the House of Lords, the bankers, the public school elite. There's not much left for anybody else after that. And once Scotland gets rid of all that, I would think that England might try and follow suit in some way.