I think people that have fear that, 'Oh if I have a kid I won't be able to do this and I won't be able to do that.' It's kind of the opposite. It really gives you energy. It makes people better.

When you realize that there's a name and a description for this condition that you thought was insanity, you've identified the problem, and now you can do something about it.

We did that with people like Chris Rock, Woody Harrelson, and the environmentalist Julia Butterfly Hill.

That's a spiritual lifestyle, being willing to admit that you don't know everything and that you were wrong about some things. It's about making a list of all the people you've harmed, either emotionally or physically or financially, and going back and making amends. That's a spiritual lifestyle. It's not a fluffy ethereal concept.

I don't worry about new young bands. The bounty of life is infinite and so is music and so are opportunities.

The energy is still similar because I saw some old footage of us when we were in France that they'd dredged up out of God knows where and I was like, the energy is still there.

A rock star does not age!