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最大的性能改進(jìn)是當(dāng)系統(tǒng)從不能工作到能工作的時(shí)候。

The more you learn, the more you know. The more you know, the more you forget. The more you forget, the less you know. So why bother to learn?

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.

我喜歡去工作。這不是一件苦差事，而是一種樂趣。

語言不是用來隱藏思想的。

史記

高分子科學(xué)的進(jìn)步依賴于理論與實(shí)驗(yàn)的結(jié)合。