My favorite form of transportation is walking. I live in a neighborhood where you can walk to restaurants, banks, and shops.

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.

The environmental crisis is all a result of rushing.

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.

I bought my first electric car in 1970. Its top speed was 15 mph and it had just a 15 mile range - it was essentially a golf cart with a windshield wiper and a horn.

If you're going to drive a Hummer and buy carbon offsets, that's like getting drunk every night and getting into an AA meeting, throwing money in the basket, and leaving.

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