It is far from easy to determine whether she [Nature] has proved to man a kind parent or a merciless stepmother.

The only certainty is that nothing is certain.

Man alone at the very moment of his birth, cast naked upon the naked earth, does she [Nature] abandon to cries and lamentations.

In comparing various authors with one another, I have discovered that some of the gravest and latest writers have transcribed, word for word, from former works…

We're terrible animals. I think that the Earth's immune system is trying to get rid of us, as well it should.

Nature is indifferent to the survival of the human species, including Americans.

Think of the earth as a living organism that is being attacked by billions of bacteria whose numbers double every forty years. Either the host dies, or the vir…