道不拾遗，民不妄取。
路上丢失的东西没有人去捡拾，老百姓不敢乱取非分之财。并非形容民风淳朴，而是形容法律严明。
A mathematician is a device for turning coffee into theorems.
Make stuff that is good for people to have.
长期成功的关键是为社会创造价值。
The act of writing is an act of courage, a leap into the void.
写作是理解世界混乱的一种方式。