I'm not a wealthy person because I was never a star. I was a working actor and a supporting actor.

We run around so much - with the best intentions: I want to save the rain forest. I've gotta clean up the oceans. I've gotta save the dolphins. All worthy efforts, but if you're not centered and you don't have the serenity in your life you need to accomplish that task, you're not going to do a very good job.

You can't just do one of the things, because it won't be enough to combat the climate change that we're already starting to experience. It will only get worse.

The environmental crisis is all a result of rushing.

What we often fail to recognize is how efficient a vegan diet is. Less land, less water, more food for our spiraling population.

I started composting in 1970 by taking my food scraps out behind where I lived and burying them in a hole next to the railroad tracks - and green things started to grow there!

The two most abundant forms of power on earth are solar and wind, and they're getting cheaper and cheaper.