Destroying a tropical rainforest for profit is like burning all the paintings of the Louvre to cook dinner.

Political ideology can corrupt the mind, and science.

It's always been a great survival value for people to believe they belong to a superior tribe. That's just in human relationships.

The vast majority of species that are vanishing, we haven't even discovered yet. How can you possibly put them back in nature if the ecosystem is gone?

The brain and its satellite glands have now been probed to the point where no particular site remains that can reasonably be supposed to harbour a nonphysical mind.

Ants are the leading removers of dead creatures on the land. And the rest of life is substantially dependent upon them.

Nature holds the key to our aesthetic, intellectual, cognitive and even spiritual satisfaction.