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The key to sustainable growth is balancing short-term gains with long-term vision.

晏子春秋

Self-education is, I firmly believe, the only kind of education there is.

The truth is not in the words, but in the silence between them.

我不覺得我需要取悅任何人，除了我自己。

With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.

最重要的是用更好的物理原理和更多的數據不斷改進模型。

I think the most important thing is to have a good story and to tell it well.