I find on songwriting, I really have to work at making sure I'm not imitating myself. You know? Which happens to all of us. When an artist becomes really famous, you'll start listening to songs and saying "Wait...I've heard that before" and it'll be one of theirs. We all fall into that rut. If you don't have something to force you out of it, then it's kind of a dangerous business.

I say to my students that I can't teach them how to write a good song, but I can teach you how to write a better song. Talking about this idea of it being a process. By going back and not settling for something and find a way to step back from your songs-which is a very hard thing to do-but when you're stuck or you can't move forward, start doing some polishing.

Kids who are least impressive in my class are the ones who only listen to one kind of music. They only listen to country or only to rap or to gospel or anything. It's a sad thing. I try really hard to get them to go out and listen to things. It's amazing what you learn. ... I'm still trying to learn. It's not like I'm going to be a calypso singer. That's not going to happen, but I'm sure there's something in that, that I can learn from and apply to my own work.

Years ago when I was in a cover band and we were playing dances, that was quite a different thing. You were there as part of an event. When you're a songwriter, you are the event. So it's a little bit of a different focus.

Great readers, great listeners, and all have great work ethics. ... They work hard at what they do and they're devout to their reading and listening.

In the 80s, in the cover band I was in, we'd slip in original material. If you didn't say anything about it, people just didn't care. Sometimes they'd ask where that came from and you'd tell them, but you still had to play a bunch of Willie, Waylon, and Merle.

So I realized when I was successful in a piece, it was because I didn't abandon a notion early on what it ought to be, and I let it take me along. So I've had songs that started out as being about the environment and ended up being love songs and love songs that ended up being about the environment. I've had things that I thought would be a poem and realized that it was just too big for that. I've got to do something larger and it became a play. I wrote one poem that started a whole play.