We must make this an insecure and inhospitable place for capitalists and their projects. We must reclaim the roads and plowed land, halt dam constructions, tear down existing dams, free shackled rivers and return to wilderness millions of acres of previously settled land.

Humanity is the cancer of nature.

... do something. Pay your rent for the privilege of living on this beautiful, blue-green, living Earth.

Our environmental problems originate in the hubris of imagining ourselves as the central nervous system or the brain of nature. We're not the brain, we are a cancer on nature.

There is no more honorable thing any of us can do with our lives than to work to put part of the world off-limits to the activities of human beings.

I believe that human overpopulation is the fundamental problem on Earth Today" and, "We humans have become a disease, the Humanpox

The human race could go extinct and I for one would not shed any tears.