Pigs eat more tuna than all the planet's sharks combined.

I can't think of a greater legacy than, "Because you lived, another species survived."

The Polynesians used to have a system where they proclaimed a fishing area as 'taboo.' If any fisherman was caught fishing in a taboo area, they would be killed. The Polynesians understood that the fish had to be given a chance to recover.

Everybody is a hypocrite. You can't live on this planet without being a hypocrite.

I got the impression that instead of going out to shoot birds, I should go out and shoot the kids who shoot birds.

We are killing our host the planet Earth.... I was once severely criticized for describing human beings as being the 'AIDS of the Earth.' I make no apologies for that statement.... We need to radically and intelligently reduce human populations to fewer than one billion.

Almost all theological thought is anthropocentric and I just cannot buy into the anthropocentric ideology. Basically we're a bunch of conceited apes.