The thing that we are trying to do at Facebook, is just help people connect and communicate more efficiently.

The American farmer is the only man in our economy who has to buy everything he buys at retail, sell everything he sells at wholesale, and pay the freight both ways.

Collaboration across borders and disciplines is essential for the advancement of the Internet.

The only way to learn a new programming language is by writing programs in it.

Every place has its own rhythm, its own way of marking time.

In market design, simplicity often leads to better outcomes.

最危险的世界观是那些未曾看过世界的人的世界观。

道理明白则气势旺盛，气势旺盛则文辞畅达。