It wasn't until I moved to Nashville that I realized what an amazing community it is. It's the thing I've been missing my whole career, the feeling of being able to sit around with a guitar and have people know each other's songs and know songs from people who've influenced all of us. When I moved here pretty early on Vince Gill started calling me to do guitar pulls, and I thought, gosh, this is just like heaven on earth down here.

I don't spend a lot of time thinking about regrets because there's nothing I can do.

Artists have really never had any representation on Capitol Hill, because it's not the nature of the artist to join together and make a unified presence. Those days kind of died in the '60s.

I have a face I cannot show, I make the rules up as I go.

In a nutshell, this United Nations non-profit organization [World Food Programme] feeds millions of starving children at schools in third world countries as an incentive for them to attend school, which in turn might better their futures. They do so much more but I was so struck by this story.

Every night on the stop global warming college tour, Laurie and I would tell these great young people that they have the power to do anything they want. That we all have the power to create a movement for change. That the best part of ourselves is the part that rises up instinctively from compassion.

I feel like I am beginning to be a part of a musical community, but I wouldn't say I'm a country artist because I wouldn't want to invalidate anybody else or to even begin to be so preposterous as to think I can just skate into town and get some fans.