No one should be able to enter a wilderness by mechanical means.

Harmony with land is like harmony with a friend you cannot cherish his right hand and chop off his left.

You may be able to fool the voters, but not the atmosphere.

I have a private plane. But I fly commercial when I go to environmental conferences.

When we realize we can make a buck cleaning up the environment, it will be done!

I can find God in nature, in animals, in birds and the environment.

I did not become a vegetarian for my health, I did it for the health of the chickens.

Local innovation and initiative can help us better understand how to protect our environment.

It seems that every time mankind is given a lot of energy, we go out and wreck something with it.

We won't have a society if we destroy the environment.