My family achieved success not in spite of, but because of the American system of taxation. After all, without reliable and safe roads there’d have been no Disneyland; without high functioning legal systems and a well regulated business environment there would have been no copyright protection for Mickey Mouse.

I keep wondering if everybody on the political left had someone who they were separated at birth from.

I get very close to people when I'm shooting them. We would go and shoot a scene with Lucy, and I would spend the whole time telling her about Rob. Then I would go shoot a scene with Rob and tell him all about Lucy. Eventually they wanted to know each other. These are two people who would never have overlapped in any other way or context. We brought to the garden at Rob's office and just sat and watched what unfolded. I remember weeping behind the camera, because I was so moved by the way they connected.

A society that feels life is the most precious thing [jars against] a society that prefers death over theft, over loss of pride, over inconvenience, and so much else.

I've taken it from feminist friends, and I've taken it from lefty friends too. But that reassures me. If the right is attacking us and the left is attacking us, that's exactly where we want to be.

Once we got to know each other, we had such similar impulses. We saw in a similar way, and we developed a strong friendship. We would talk on the phone for hours, philosophically and theologically, about all of these issues.

There's a real difference between a documentary that was all about facts and history and information. People just don't get as engaged in that kind of documentary - they don't fall in love, they don't cry, they don't forget who they are, they don't ride with you. As we realized we had richer, vérité kind of people, what we wanted to do is focus in on the vérité story.