Sometime they don't let you know that they know that they don't know everything, but the core of the medical approach is that you try to identify pathologies, which are subsystems within the human body or the larger system that are having undesirable consequences.

The mass media in the days of newspapers and television it's hard to be able to find a story that's about just what you're interested in at the time you're interested in it.

The roster of Nobel Peace Prize winners, though it has some strange people on it from time to time, tends to feature folks who fought for social justice in a nonviolent and constructive way somehow.

We have different personalities and different skills and the kind of things that we do, we can do together that neither of us can do separately. We've been working together so closely that it's kind of hard to decide what's my work and what's her work, it's ours really.