I try to bear pain and not panic. I try to remember that it's got an expiration date, even if I don't know when that expiration date is. And I try to use it as fuel for my work.

Oh, deeply vulnerable as a woman - to love someone not knowing whether they love me in return.

This is something I think that blues music, or folk music, and all those particular genres that have a perspective about life deal with - where the difficulties of life are seen as something that are very natural and nothing to be embarrassed about, and something that we all go through; something that's part of our share of humanity. And it accepts those difficulties and pain as such. I think there's a wonderful forgiveness that can come over you, if you have that perspective on it.

The interests behind fracking are very powerful and they've managed to control the dialogue for a while, because they have forced people to sign disclosure agreements; people who have had negative experiences who are not able to speak out because they've signed disclosure agreements with the gas companies. Things like this. They've managed to strangle the opposing viewpoint, but it does seem like the people who are against fracking have started to gain some traction and the realities of what an environmental nightmare it is are starting to become known.

Even if I'm doing a show and there's five people in the audience and the sound system is terrible - I mean, it's been a while but I've certainly done those kind of shows where it's just every conceivable thing is against you - you still have music. It's still something that's real whether there's five people in the audience or a hundred thousand people in the audience. And that's always been there for me.

You are connected to something very much larger than yourself. And that's a beautiful thing.

Being an artist is not exactly the most universally respected, or secure thing to do with your life. It can be frightening and you can feel that you're taking a lot of risks just with your own life, and your family's security. But the rewards outweigh those things.