Creating problems is easy. We do it all the time. Finding solutions, ones that last and produce good results, requires guts and care.

The talking shows allow me to come out of my cave and that's why those shows go on for so long. I hate walking off stage. Sometimes I walk off and I miss them as I'm walking off the stage. I wonder if they'll let me go another hour. That's why I do it: to communicate, to get points across.

We spend millions of dollars to remove pain from our lives. It's why so many people get hooked on painkillers. The body becomes addicted to painlessness. That tells you a lot.

I come from a town of great musicians: Washington, D.C. It's no joke, that history.

A man with an excruciatingly painful condition wrote me and told me that his doctor said that the only cure for what he has is death, and he might want to consider suicide. What do you say to him? I doubt the, "Hey let's go get some coffee and talk" thing is going to be at all helpful.

If I'm jetlagging, and I've missed some meals, and it gets to that point in a movie that you're supposed to cry, I'll let my defences down from around my inherent standing level of cynicism, and I'll cry.

There is not one single police officer in America that I am not afraid of and not one that I would trust to tell the truth or obey the laws they are sworn to uphold. I do not believe they protect me in any way.