译文：事情在得意时，要防止乐极生悲，说话高兴时，要防止言中有失。赏析：物极必反，当事物到达极点时就会朝着相反的方向发展。人生得意时，要低调做人，说话忘乎所以，就会招惹是非。

书籍是灵魂的镜子。

In economics, as in life, the answers are often more nuanced than they first appear.

I've learned that you can't please everyone, and that's okay.

The future of physics lies in our ability to manipulate processes that occur faster than we can currently measure.

朗兰兹猜想表明，数学的不同领域之间存在一种隐藏的和谐。