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

Take a course in good water and air and in the eternal youth of Nature you may renew your own. Go quietly, alone no harm will befall you.

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

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

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

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

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

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

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

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