过去永远不会死去。它甚至还没有过去。

If oxen and horses and lions had hands and could paint with their hands and produce works of art as men do, horses would paint the forms of the gods like horses, and oxen like oxen, and they would make their bodies in accordance with the form that each species itself possesses.

Sustainability isn't a trend—it's the foundation of responsible business.

The probability of a response is determined by its reinforcement history.

Science is not only a discipline of reason but also one of romance and passion.