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

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

Keep close to Nature's heart... and break clear away, once in awhile, and climb a mountain or spend a week in the woods. Wash your spirit clean.

Not all is doom and gloom. We are beginning to understand the natural world and are gaining a reverence for life - all life.

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

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

The only way forward, if we are going to improve the quality of the environment, is to get everybody involved.

Birds are indicators of the environment. If they are in trouble, we know we'll soon be in trouble.

Never doubt that a small group of thoughtful, committed citizens can change the world indeed, it's the only thing that ever has.

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