买本家乡或区域的最新版旅游指南。像游客一样去了解（熟悉的环境）信息，你会学到很多东西。
Purchase the most recent tourist guidebook to your home town or region. You’ll learn a lot by playing the tourist once a year.
The best way to predict the future is to create it.
当课堂只追求“有趣”，知识就失去了厚度。
事物是甜还是苦，尝试过的人才能辨别；道路有平坦与险阻，走过的人才知道。
有时，最危险的谎言是我们对自己说的那些。
We want to be remembered as a group that worked hard.
The best way to live is to love what you do.
量化宽松的问题在于它在实践中有效，但在理论上却行不通。