I've lived a slower and less expensive life going off the grid, and I'm happier because of it.

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

It's people wanting to do something about global climate change. People fed up with the high price of gas. People tired of breathing dirty air. In Houston, Los Angeles, Bakersfield, and other cities. It's going to be a critical mass of people experiencing something.

Experience nature. Then you know why it's worth protecting.

You cannot be quiet about things that you know.

I've been in movies with Meryl Streep, Jack Nicholson - but I was on 'The Simpsons,' and finally, in the eyes of my children, I was a star.

I've lived a slower and less expensive life going off the grid, and I'm happier because of it.