商业中的伟大成就从来不是一个人完成的，而是由一群人共同实现的。
Great things in business are never done by one person. They're done by a team of people.
The writer must believe that what he is doing is the most important thing in the world. And he must hold to this illusion even when he knows it is not true.
Investors should avoid trying to predict the market; it's a fool's errand.
技术不仅仅是一种工具，它可以让学习者拥有以前可能没有的声音。