I started writing songs, I guess, when I was about 13 or 14, but I didn't know if they were good enough yet or anything.

I grew up in a very literate, very independent household where people spoke their ideas and were very supportive of helping each other find their own way

I think in the world of rock music or whatever it's called - anything outside of Nashville - there's a lot more freedom within that industry to do whatever you want to do.

I mean, whose songs don't focus on tragedy and loss?

Back in the 1960s, I saw Peter, Paul and Mary. I was at that age, about 14, and I was mesmerized.

I'm in a contented, loving relationship, but that doesn't mean I'm not struggling with other things that are going on around me in the world.

When the muse hits me, or the mood, or whatever it is, I get my guitar out and I empty it out. I just start going through things to see what's going to happen.