城市是一所学校，它的建筑是老师。

"In the study of algorithms, we often find that the most efficient solutions are also the most elegant."

"The greatest glory in living lies not in never falling, but in rising every time we fall."

真理永远不会伤害一个正义的事业。

经济研究应旨在为现实世界的决策提供信息。

The most successful people are those who are good at plan B.