Memories, even your most precious ones, fade surprisingly quickly. But I don’t go along with that. The memories I value most, I don’t ever see them fading.

The essential function of art is moral. But a passionate, implicit morality, not didactic. A morality which changes the blood, rather than the mind.

Psychology's task is to explain how mind serves life.

The state of nature has a law of nature to govern it, which obliges every one: and reason, which is that law, teaches all mankind, who will but consult it, that... no one ought to harm another in his life, health, liberty, or possessions.

Success is a team effort; no one achieves greatness alone.

我们都是古老遗传信息的临时容器。

最好的领导者是那些能够预见未来的人。