In a war you have to take up arms and people will get killed, and I can support that kind of action by petrol bombing and bombs under cars, and probably at a later stage, the shooting of vivisectors on their doorsteps. It's a war, and there's no other way you can stop vivisectors.

Well, I've seen a bunch of acupuncturists and one of my sister-in-laws is an herbalist. So I know a lot about alternative medicine. I don't know a lot about the practice but I know about the world.

One of the great things about cartoons is that they're not real - you're not watching real people and it engages your imagination. One of the cornerstones of America is that we are creative thinkers. We're innovators.

Well, I have a farm in Vermont that's my main residence, where I do lots of digging and mowing, and ride tractors - just so you don't get the wrong idea that I'm too girlie!

Eastern medicine is not about curing your sickness. It's about keeping you well.

I have this burgeoning reputation for playing a scumbag.

What attracted me to it, beyond it being really intelligent, was that it was sadly something that would be unique on television. Anchoring this political show is this vital, dynamic, complex, thriving marriage. These people are passionately and fiercely committed to making it work out.