在计算机科学中，我们总是在寻找表达能力和可处理性之间的平衡。
"In computer science, we are always trying to find the balance between expressiveness and tractability."
Good market design aligns individual incentives with social efficiency.
The important thing is not to stop questioning. Curiosity has its own reason for existing.
元素周期表不仅仅是一张图表，它是无限可能的地图。
Every man is born as many men and dies as a single one.
A eulogy for newspaper;a defense for journalism