I don't think it's that I don't like Sondheim. It's that I find it really... I don't know how to describe it. Doing it is the most extraordinary thing. Because it's like Shakespeare times 100 with singing. It's that satisfying - and that demanding.

Looking back, there is nothing wrong with that peace, love and equality that the hippies espoused. In many ways, we have regressed because they were into organic food, back to nature, make love not war, be good to all men, share and share alike - which is what many are talking about now.

I worked in rep for six years, then I came to London and to the National Theatre. What's better than that?

To me, it's really not about how I look - it's about who I can be. It is my job to bring the character to life and my duty to fit into the jigsaw in that story.

Having a child makes you strong and gives you chutzpah. It relaxed my attitude to the job; my center of focus shifted, which I think is very helpful, because even if you're not a very indulgent actor you spend a lot of time thinking about yourself. I don't think that is particularly healthy.