David Deutsch

Every problem that is interesting is also soluble.

It is possible to build a virtual-reality generator whose repertoire includes every possible environment.

Quantum computation is... a distinctively new way of harnessing nature... It will be the first technology that allows useful tasks to be performed in collaboration between parallel universes.

I've always been very determined, ever since I was a little girl, to make my way.

What people don't understand about Sarah Palin is that she is a rancher's wife. From Alberta down to Texas I've known women like that: good common sense, bright and vilified by city people.

I have a naturally camp sensibility and a camp sense of humour. I love the icons that gay people love.