People would rather believe than know.
One planet, one experiment.
We are a biological species arising from Earth’s biosphere as one adapted species among many; and however splendid our languages and cultures, however rich and subtle our minds, however vast our creative powers, the mental process is the product of a brain shaped by the hammer of natural selection upon the anvil of nature.
Real scientists do not take vacations. They take field trips...
The race is now on between the technoscientific and scientific forces that are destroying the living environment and those that can be harnessed to save it. . . . If the race is won, humanity can emerge in far better condition than when it entered, and with most of the diversity of life still intact.
The best way to live in this real world is to free ourselves of demons and tribal gods.
You teach me, I forget. You show me, I remember. You involve me, I understand.