Storytelling was a way to see the world bigger than the one you were looking at, and that had great appeal for me. I think since that was part of my upbringing, it became part of me, and I wanted to pass it along to my kids and my grandkids.

When I grew up, shame was used as a tool for check and balance. If you stood a chance of hearing someone say, "Shame on you," or "You should be ashamed of yourself," you thought twice. It doesn't seem to be a factor today.

We program the festival, after 20 years, exactly the way we did on the first day.

That's another thing that's depressing: certain attitudes in Congress. They assume that you're dumb; they can take advantage of you being dumb. I find that offensive. It insults our intelligence. They're playing us for dumb and they're being dumb in doing it. But I believe that's gonna change. I think those people, the McConnells, are not helping us at all. They're taking us backward in time.

In fact, I think more broadly about what an audience requires, but I want an audience to be fascinated by the process of finding an answer, or finding out there isn't one.

I don't think you can ever return, really.

The way you really find out about the performer's seriousness about the cause is how long they stay with it when the spotlight gets turned off. You see a lot of celebrities switch gears. They go from the environment to animal rights to obesity or whatever. That I don't have a lot of respect for.