There's no denying that television is one of the most powerful propaganda media we've ever invented.

The continued existence of wildlife and wilderness is important to the quality of life of humans.

The biggest challenge is how to affect public attitudes and make people care.

Our challenge for the future is that we realize we are very much a part of the earth's ecosystem, and we must learn to respect and live according to the basic biological laws of nature.

My father being an outdoors person, he used to take us on quite a few adventures through the wild areas down there, introducing us to alligators and rattlesnakes and all the trees and plants.

I don't think we're going to save anything if we go around talking about saving plants and animals only; we've got to translate that into what's in it for us.

Almost all of the social tragedies occurring around the world today are caused by ignoring the basic biological laws of nature.

How we treat the earth basically effects our social welfare and our national security.