You have to believe in yourself when no one else does.

一切都是一个学习的过程：每次你跌倒，它只是在教你下次站起来。

我看到一切。这就是我的问题。

The world owes all its onward impulses to men ill at ease. The happy man inevitably confines himself within ancient limits.

In market design, simplicity often leads to better outcomes.