But that would put me on a path that would make me totally divergent from who I am. I don't have to go through the heartache many other people go through, of figuring out what makes them "wealthy." I know what brings me joy.

I felt like I was cheating myself of those communities and cheating the audience because I wasn't able to know them. That's what the bikes did, without me having to put any arbitrary philosophy on what it was supposed to be. It enabled human connection.

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.

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 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.

It's funny, people often ask me, "Why do you do bike tours where it takes three times the effort and you make one-third of the money?" My answer is that I'm trying to do it ethically. What does that mean, exactly? That conflict is a big part of my art.