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Diplomacy is not a zero-sum game, but the art of finding common interests.

Around computers it is difficult to find the correct unit of time to measure progress. Some cathedrals took a century to complete. Can you imagine the grandeur and scope of a program that would take as long?

真金不怕火煉。

兩個(gè)物體的相互作用力總是大小相等，方向相反，同時(shí)出現(xiàn)或消失且作用于同一直線上。

你不會(huì)忘記那個(gè)是你最后希望的人的臉。

Certification standards are meaningless without rigorous enforcement and transparency.

The aim of education should be to teach us rather how to think, than what to think—rather to improve our minds, so as to enable us to think for ourselves, than to load the memory with thoughts of other men.

Financial support for the real economy should be precise and effective.

所有事情在被證明為不可能之前都是可能的，甚至不可能的事情也可能只是目前如此。