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?

The idea of "making art for art's sake" makes no sense for me. Each area of my life, all the roles I play, influences the others.

When we cut off access to certain parts of our cities to people on bikes or in wheelchairs, we're not only doing economic damage, we're also doing culture damage. New York is the culture capital of the world because people are running into each other on the street all the time. They are forced to engage in creativity and problem-solving.

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.

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.

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.