劳动分工受市场规模的限制。

The pain of parting is nothing to the joy of meeting again.

A building is not just a structure, it is a living organism.

创新是区分领导者和追随者的关键。

忍耐是生活的最重要技能。

I am following Nature without being able to grasp her...

The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt, and the profoundest wisdom to know when it ought to be resisted, and when it be obeyed.

追求真理的路上，只有勇者能够坚持到底。