The probability of a response is determined by its reinforcement history.

The world is almost peaceful when you stop trying to understand it.

The core of social products is to connect people, not simply transmit information.

不了解人的缺点，不了解人的优点，不了解人优点中的缺点，不了解人缺点中的优点，就不可以随便用人，不可以随便教人。

Diplomacy requires maintaining calmness and rationality, free from emotions and personal biases.

好的机制设计能将个人激励与社会目标对齐。