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

I had travelled pretty widely around the world even before then, so I knew where to go to film wildlife.

That's really the challenge of this century, to develop spokespeople.

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

Imagination is a powerful force underlying all knowing

I always said it was to be dumb enough to do what Marlon Perkins said to do.

The most powerful argument of all for saving open space is economics; in most states, tourism is the number two industry.