“In order to drill into young men the need to stay alert and stay alive, I used to punish offenders with my fists, boots and rifle butt, and with stockade time.”

“At 35, I'm definitely starting to feel more like a grown-up than I ever have. There's nothing in my life that is childish or whimsical. Having fun is fantastic and I never want to lose a sense of that - and also, I think, you have to have that to put into your work or else it's going to feel stiff.”