We've been together so long, I hope it just wasn't the drugs.

I try to stay in gratitude as much as I can. You know, we all get to the point where we're frazzled, or tired, or frustrated, or whatever it is, but I try to take those moments and realize that I do have so much to be grateful for, and allow it to send me back to those feelings of gratitude and just live in gratitude as much as I can.

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.

Singing is a f***ing blast. When it’s really good, it’s as good as the best sex. I get nipple erections all the time on stage, I do!

I do think that it's a challenge for me or for anybody who has had certain iconic things happen to them in their career to re-engage people and say that there's still more to discover. And also to have that confidence in yourself that you still have more to bring.

I have to say what I do is not easy and there are definitely moments where I feel inadequate to the tasks I've set for myself. And that's hard to feel - like you're giving your life to something and you can't really do it as well as you want to do it.

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.