Social revolutions and group revolutions are good, and we need that, but we also need personal revolution - revolution within ourselves that change who we are as people.

I am not trying to be better than my father. I am not trying to be like him. I am just trying to be myself and express myself how I feel.

It's hard to say a favorite song of my father's. I listen to all his stuff; a lot of the old stuff before the '70s.

My father's songs don't intimidate me; my father's songs are my songs. My songs are his songs. There's no intimidation.

People are loving me because they don't even know me. "You're Bob's son. We love you." So I think that's a good thing for a father to leave so much that people are loving their children. I'm proud of that.

Politics, nature, and what is happening all over the world is important to who we are and where we live.

Everything that we put into our bodies should also be of nature, a part of that cycle of nature. Once you start messing with that - as I said, everything is connected. Once you start messing with psychological well-being, we get more and more messed up.