When you have these van tours, you drive six hours with the doors closed and windows rolled up. You pull into the venue, check into the cheap hotel you can afford, eat whatever is there, sleep, wake up, and repeat. You're not really participating in the community.

I'm definitely musician and storyteller. But I always like to take an active role in things I care about socially and environmentally.

I'm interested in questions my son asks me, like, "Why do animals fight? Why do you have to leave us to go on the road?" Everything he asks gets me thinking.

I feel really passionately about safe, comfortable roads, crosswalks, and sidewalks. Everyone of all economic backgrounds should be able to get to school or the grocery store safely and efficiently so they can live better lives.

Art is consumed in so many different ways. You could say people don't stop to appreciate art. On the other hand, people can consume art more quickly. Twitter, videos posted online - how do you utilize that? How do you identify yourself as an individual when you're sitting at this massive dinner table of the world with everyone on, from Kansas to Dubai?

I'm a husband and a dad. Two thirds of my day is spent being that character. It's a huge part of my identity and why I pursue things I do. I'm interested in questions my son asks me, like, "Why do animals fight? Why do you have to leave us to go on the road?" Everything he asks gets me thinking. If I'm going to do this, sacrifice time with family and friends, sacrifice resources, I need to think carefully about what I going to say and how I'm going to say it.

I'm in a position I never imagined I'd be in as a musician. Bob Dylan built an audience through recording and live shows. The opportunities for an artist today are totally different.