I feel self-doubt whether I'm doing something hard or easy.

Acting as a career is a long term thing and that work is kind of progressive and you can build on a career. It's part of the great tradition of the theater to me.

I am a person who goes out without a purse. I put things in my coat pockets, so I don't have any accessories.

I don't really see science fiction as fiction. I can imagine colonies on Mars and everything.

I've always thought that a lot of the problems in the world would be solved if a spaceship did arrive, then anyone with one head and two arms and two legs would be your brother! It wouldn't matter where they were from or what they believed or anything. It might be good for us.

I'm very happy with the opportunities I've had.

I'm always the last person they go to with a sequel, because I'm the most skeptical. You know, I'm very proud of what we've done, and I don't want to screw up our series.