Sarah Greene

Actors, by nature, are insecure. I don't see that as necessarily a bad thing. It is good to question yourself, be self-analytical. You get a better performance if you challenge yourself. If you go around thinking you're great, you're never going to challenge or scare yourself.

It is only when you watch the dense mass of thousands of ants, crowded together around the Hill, blackening the ground, that you begin to see the whole beast, and now you observe it thinking, planning, calculating. It is an intelligence, a kind of live computer, with crawling bits for its wits.