The question of whether we were misled into the war in Iraq isn't a liberal or conservative or Republican or Democratic question, it's an American one. Protecting the democracy that we ask our sons and daughters to die for is our responsibility and our trust. Demanding accountability from our leaders is our job as citizens. It's the American way. So may the truth win out.

When I first started in rock, I had a big guy's audience for my early records. I had a very straight image, particularly through the mid '80s.

There's an opera out on the turnpike, there's a ballet being fought out in the alley.

And at the time, for one of the few times in my life I didn't have a band, I just had myself and the guitar, so I was going to have to do something with just my voice, just the guitar and just my songs that was going to move someone enough to give me a shot. So I wrote songs that were very lyrically alive and lyrically dense. And they were unique, but it really came out of the motivation to - or I understood it was - I was going to have to make my mark that way.

I tend to be not my own best company. I can get a little lost when - if I don't have my work to occasionally focus me.

If you have written really well, people will swear that it happened to you.

Work creates an enormous sense of self and I saw that in my mother. She was an enormous, towering figure to me in the best possible way. I picked up a lot of things from her in the way that I work... I also picked up a lot of the failings of when your father doesn't have those things and that results in a house that turns into a minefield.