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

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

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.

We don't have to sacrifice a strong economy for a healthy environment.

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

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

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

I firmly believe that we can have a healthy environment and a sustainable timber industry.

People in Slow Food understand that food is an environmental issue.

If we do not permit the earth to produce beauty and joy, it will in the end not produce food, either.