原始人与文明人在心智能力上的差异并不像通常认为的那样大。

人们不买你做什么，而是买你为什么做。

Kindness can be a revolutionary act in a world that often rewards selfishness.

Faith is the great cop-out, the great excuse to evade the need to think and evaluate evidence. Faith is belief in spite of, even perhaps because of, the lack of evidence.

The only way to do great work is to love what you do.

我不想成为一个榜样。我想成为一个灵感的源泉。