Theatre can't be done again and again and again and again - it's organic.

At the beginning of every role I take, I have to start from basics and build it up. It's like a new construction.

What I wear is a reflection of where I am going and how I am feeling. If Im in a good mood, its got to be cashmere and jeans - just something comfy, soft and warm. When Im down, I might find something that I havent worn for a while that was bought for me - or wear a brooch or a pair of shoes that are like old friends.

Vulcans are so smart. There's no excess; it's just enough. I learned coming away from the film that less really is much more. Sometimes, as a human, you get so discombobulated with emotions, but this was easier, because it was s o clean to play.

I had a great time in my youth and I still feel youthful. I've no desire to look as though I'm in my 20s.

Theatre can't be done again and again and again and again - it's organic.

I take care of myself, which includes dieting, exercising and minimising stress. I joke that I've been on a diet since 1974, which is basically true.