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.

War is usually fought over diminishing resources, particulary those that we perceive to be extremely valuable.

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

Business has to change the way it does business, or we will make no significant changes in the way we relate to the earth.

Practically every environmental problem we have can be traced to our addiction to fossil fuels, primarily oil.

But the "wise" person understands something else— that we are all connected and, therefore, his or her own happiness must include the happiness of others.

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