I don't sing because I'm happy; I'm happy because I sing.

情感是心理过程的主观方面。

Doublethink means the power of holding two contradictory beliefs in one's mind simultaneously, and accepting both of them.

唯一真正属于你的是你的态度。

The goal of cognitive science is to explain how the mind works in terms of information processing.

当股票有吸引力时，你就买它们。当然，它们可能会跌得更低。我买过12美元的股票，后来跌到2美元，但后来又涨到30美元。

数据驱动的政策是可持续渔业的指南针。