"The stories we tell shape the world we live in."

An excellent man; he has no enemies; and none of his friends like him.

All behavior is ultimately reducible to physical and chemical processes.

It seems to me that the natural world is the greatest source of excitement; the greatest source of visual beauty; the greatest source of intellectual interest. It is the greatest source of so much in life that makes life worth living.

实现明天的唯一限制是我们今天的疑虑。