If the job has been correctly done when a common stock is purchased, the time to sell it is—almost never.

端正自己的行为而不谋求私利，阐明正道而不计较功利

不要告诉我你做得有多好；告诉我当我使用它时它让我感觉有多好。

The story itself is the protagonist, rather than the story of the people.

名称的意义就是它的指称对象。

宇宙越是显得可理解，也就越是显得无意义。