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数学不是关于数字、方程、计算或算法的:它是关于理解的。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
We must balance short-term performance with long-term value creation. That's the essence of responsible energy development.
最可怕的事情就是不容忍的乌托邦。
心智是大脑的功能。
"The only way out of the labyrinth of suffering is to forgive."
You must be the change you wish to see in the world.