At the end of the day the question comes, what are you doing for the world? You have to try to do something that's going to add something positive.
Whereas if you have a camera in the courtroom, there's no filtering. What you see is what's there.
We don't think about pilgrimage in this country. We don't think about meditation. The idea of taking a six-week walk is totally foreign to most Americans. But it's probably exactly what we need.

