I think with any characterization there's a point where you empathize, no matter how much of a deviance his or her actions may be from your understanding of humanity.

I'm quite sensitive to people noticing me. There are times when I'm relaxed, then others when it does make me self-conscious.

I realised quite early on that, although I wasn't trying to make a career speciality of it, I was playing slightly asexual, sociopathic intellectuals.

My first, big, silly role at school was as Arthur Crocker-Harris in Rattigan's 'The Browning Version,' where my job was to make school-masters' wives weep with recognition.

I can still remember. I was ill, and I was seven, and my father didn't want me to just read children's books. He came with Conan Doyle. I tried, and I liked it. I think the first I read was 'The Sign of the Four'; 'Study in Scarlet' was the next one. Then I guess I stayed home a few extra days from school to read.

Because I have a dog, it's easier to work at home: I sit in a horrible weird 'Mastermind'-style chair and bask in my own mediocrity. Being single, I've no family life to distract me at the end of the day. Apart from taking the dog for a walk, I have no other responsibilities.

The No. 1 institution in the world is family. It's so powerful.

I grew up in a big family with a lot of kids around, and I definitely want to have children as well.