I think those who have a terminal illness and are in great pain should have the right to choose to end their own life, and those that help them should be free from prosecution.

'The Simpsons' appearances were great fun. But I don't take them too seriously. I think 'The Simpsons' have treated my disability responsibly.

I think computer viruses should count as life. I think it says something about human nature that the only form of life we have created so far is purely destructive. We've created life in our own image.

I think the discovery of supersymmetric partners for the known particles would revolutionize our understanding of the universe.

I think we have a good chance of surviving long enough to colonize the solar system.

We think we have solved the mystery of creation. Maybe we should patent the universe and charge everyone royalties for their existence.