To feel much for others and little for ourselves； to restrain our selfishness and exercise our benevolent affections， constitute the perfection of human nature.

最困难的部分是放手，而不是参与。

Banks exist because they help mitigate problems created by information asymmetries.

Writing is about making something, not about expressing yourself.

一部伟大的电影是那种在你离开电影院后仍久久留在你心中的电影。

Man finds himself only in action.

可信因果推断的关键不仅是方法，还有方法与当前问题的契合度。