There's two tiers of science fiction: the McDonalds sci-fi like Star Trek, where they have an adventure and solve it before the last commercial, and there are books that once you've read, you never look at the world the same way again.

I have memories - but only a fool stores his past in the future.

When we look up at the night sky and wonder, 'Is there anyone else out there?' we're also asking who we are in relation to them.

Who are we?' And to me that's the essential question that's always been in science fiction. A lot of science fiction stories are - at their very best - evocations of that question. When we look up at the night sky and wonder, 'Is there anyone else out there?' we're also asking who we are we in relation to them.

One thing that you can't fake is chemistry.

I think it is important to have a balance of science and arts to be able to be accessible in either fields.

Science at its best is an open-minded method of inquiry, not a belief system.

My first undertaking in the way of scientific experiment was in the field of economics and psychology.