理解的改进有两个目的：第一，我们自己知识的增加；第二，使我们能够将知识传授给他人。
The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.
唯一能让你快乐的是你自己的微笑。
When negotiating， don‘t aim for a bigger piece of the pie； aim to create a bigger pie.
The poet's task is to find the eternal in the transient.
"Every book is a door to another world, waiting to be opened by the curious mind."