Whatever we’ll be forced to do later, we should be doing now.

Coming back to a television series puts you back in the limelight and gives you a platform for your ideas. If you’re not acting on a series, you don’t get the ability to communicate to people.

It’s fun to be a little bit different in the world, to make a few new trails of your own.

It’s not an if – we’re going to have to change. Oil is simply going to be gone.

I feel responsible; I feel I’ve got to do something that will leave the kids a place where they can live healthy, safe, productive, creative and prosperous lives.

The premise is simple: One economy and one environment, and they’re interdependent.

We’re the only species that have crapped up the planet and the only species that can clean it up.

We don’t have to sacrifice a strong economy for a healthy environment.

The wise person understands that his own happiness must include the happiness of others.

The people of the future will say, 'meat-eaters!' in disgust and regard us in the same way that we regard cannibals and cannibalism.