You have to be comfortable with being uncomfortable if you want to make progress in mathematics.

The best traders are those who can stay focused on their goals.

数据库中最重要的东西是模式。

你不必完美才能激励别人，让人们从你处理不完美的方式中获得启发。

诗人必须净化部落的语言。

可持续发展不是口号，而是必须践行的理念，我们要让土地永远充满生机。