I'm not very good at being domesticated. I've tried. The domestic life I find claustrophobic - the rituals and habits and patterns.

You're meant to be playing the distillation of evil, which can be anything.

It's great to be on a set where there's time and there's focus and there's also a kind of adrenaline thrill on a set where people are saying: "We have to get this shot, we've have to go, we've got to move on!"

Within the process of filming, unexpected situations occur.

I couldn't get as big as a bodybuilder. I tried to put on as much weight in the right places as I could. My weightlifting was impressive for me, but not for some of the guys I see down at the gym.

You feel yourself working to show something. I've learned to distrust that feeling.

It's not great if someone gives you sort of bland praise without giving you clear direction and say, "This is good, let's try it like this." I have worked with someone who seemed quite inarticulate and just would say, "That's good, that's good." That's very frustrating because - it's nice to know something is good but you know it can always change.