今天的美好时光，就是明天的悲伤回忆。
The good times of today, are the sad thoughts of tomorrow.
The bond market is the ultimate truth-teller.
The reason I run is to define life.
Success in business comes from balancing short-term gains with long-term vision.
在夜的寂静中，文字找到了通往灵魂的路。
The arithmetic of L-functions is a key to unlocking the secrets of number theory.
我不是一个放弃自己的人。