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

People blame their environment. There is only one person to blame - and only one - themselves.

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

By polluting clear water with slime you will never find good drinking water.

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

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.

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

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

Unless we keep this planet healthy, everything else is for naught.

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