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I'm not a legend, I'm just a man.

The general will is always right， but the judgment which guides it is not always enlightened.

好的科學既需要創造力，也需要紀律性。

預測未來最可靠的方法就是去創造未來。

The poet is a man who can find beauty in the ugliest of things.

數學不是關于數字、方程、計算或算法的：它是關于理解的。