I try to avoid giving advice. The only advice I will give is to pay attention. I don't mean to the screen in your hand. I'm talking about the natural world. I spent a lot of time educating my children about nature by putting them in nature. I said, "I want you to listen; I want you to look." There's so much technology coming into our lives that takes us away from the natural stuff, so I'm pushing the other way.

I was blessed to look well and retain a youthful look but that was just genes. I was disappointed when critics started pointing out my wrinkles. I thought, you mean this is what it's gonna be about now? I'm not going to be permitted to be human?

People are finally able to look around and say, 'I can see the drought, I can see the rising sea levels, I can see the crops dying. Okay, now I get it.' It is finally beginning to sink in that there has been a lot of damage.

So what if my face is falling apart? I don't give a damn. Anyway, it gives me character. Everyone thinks that they can stay pretty forever but some come out of Beverly Hills surgeries looking scary to me.

He's meant to be that classic Homer, Ulysses, Hercules - a character who goes out or has some gift of some kind. He goes on a journey of discovery and part of that is falling into darkness - the temptations of life.

Television tells us only the things it wants to. It still feeds us heroes, it still offers villains. And even though we know better than to always trust it, we still watch.

We've poisoned the air, the water, and the land. In our passion to control nature, things have gone out of control. Progress from now on has to mean something different. We're running out of resources and we are running out of time.