感知过程不仅仅是记录感官数据，而是涉及将这些数据主动组织成有意义的模式。

遗传密码的发现是理解生命分子基础的一个里程碑。

如果没有地幔对流的概念，大陆漂移理论将只是一种猜测。

We search through historical data looking for anomalous patterns that we would not expect to occur at random. Our scheme is to analyze data and markets to test for statistical significance and consistency over time. Once we find one， we test it for statistical significance and consistency over time. After we determine its validity， weask， ‘Does this correspond to some aspect of behavior that seems reasonable？’

Happiness comes from within, not from material things.

释义：做好事和坏事最终都会有报应，只是早晚的问题。