“We might summarize our present human situation by the simple statement: that in the 20th century, the glory of the human has become the desolation of the Earth and now the desolation of the Earth is becoming the destiny of the human.From here on, the primary judgment of all human institutions, professions, programs and activities will be determined by the extent to which they inhibit, ignore, or foster a mutually-enhancing human/Earth relationship.”

“We are the intelligent elite among animal life on earth and whatever our mistakes, [Earth] needs us. This may seem an odd statement after all that I have said about the way 20th century humans became almost a planetary disease organism. But it has taken [Earth] 2.5 billion years to evolve an animal that can think and communicate its thoughts. If we become extinct she has little chance of evolving another.”

“One problem with people is that as soon as they fill a space it's them you see and not the space. Large, desolate landscapes stop being large, desolate landscapes once they have people in them. They define what the eye sees. And the human eye is almost always directed at other humans. In this way an illusion is created that humans are more important than those things on earth which are not human. It's a sick illusion.”

“The greatest of all the accomplishments of 20th century science has been the discovery of human ignorance”

“We declare our right on this earth...to be a human being, to be respected as a human being, to be given the rights of a human being in this society, on this earth, in this day, which we intend to bring into existence by any means necessary.”

“The destiny of humans cannot be separated from the destiny of earth.”