Growing up in New York, I was sort of shocked when I realized that my children are Californians. They are 14 years old, and I explain to them frequently that they will never realize the glory of a snow day. You wake up and the world says, 'Oops, it's too much fun to go to school, you've got to stay home and deal with the snow!'

Audiences of critical thinkers are my favorite kinds of audiences. There are jokes I tell in the show that don't get laughs unless I am in front of an audience of critical thinkers. Put me in front of a crowd of science teachers or astronauts! The guileless aren't our audience - it's the critical thinkers we love.

We didn't set out to be educators or even scientists, and we don't purport that what we do is real science but we're demonstrating a methodology by which one can engage and satisfy your curiosity.

Being a geek is all about learning the inventories of things.

There was a time in my career when I felt like I wasn't being true to myself. I was being moulded into an artist I wasn't, and I knew I had to do everything I wanted to do. I think that's an issue a lot of women face, and men do have it easier in a lot of ways.

I think what's really going to happen is we're going to have a lot of different kinds of phones when our industry grows up - some that are just plain, simple telephones. In fact, my wife and I started a company, and she designed the Jitterbug, which is just a simple telephone.

Half a psychiatrist's patients see him because they are married - the other half because they're not.

It was very important for me to work in an office environment because I wanted the knowledge and experience of working in a team. That would help me as a human being. But I have always wanted to do films. It was instinctive.