There's nowhere else like London. Nothing at all, anywhere.

The main message we want to get out there is that climate change is caused by the rotten economic system.

I always thought we had an environmental problem, but I hadn't realized how urgent it was. James Lovelock writes that by the end of this century there will be one billion people left.

The sexiest people are thinkers.

When I was a little girl you used to learn to sew all the holes in things, darning socks, but nobody mends things anymore.

Intelligence is composed mostly of imagination, insight, things that have nothing to do with reason.

I can't think without my glasses.