They [Greenpeace] forgot their original purpose and turned into a big, rich bureaucracy, more interested in fund-raising than in saving lives, so I got fed up and quit... they're a bunch of wimps.

Earthworms are far more valuable than people.

That fact is that we live in an extremely violent culture, and we all justify violence if it's for what we believe in .

To slaughter grand and beautiful creatures like these tuskers, whether terrestrial or marine, solely to obtain a few teeth indicates that we have not evolved very much since the days our forebears lived in caves and saught to prove their superiority by adorning themselves with teeth and claws

We're just a conceited, naked ape. But in our minds we're some sort of "divine legend," and we see ourselves as some sort of god. That we can walk around the earth deciding who will live and who will die and what will be destroyed and what will be saved. But the fact is we're just a bunch of primates out of control.

If you don't know an answer, a fact, a statistic - make it up on the spot.

We should not be living in human communities that enclose tiny preserved ecosystems within them. Human communities should be maintained in small population enclaves within linked wilderness ecosystems. No human community should be larger than 20,000 people and separated from other communities by wilderness areas. Communication systems can link the communities.