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技術應該服務于人性，而不是改變人性。

形式化方法的美在于它們能夠提供關于系統行為的絕對保證。

Always listen to your audience. They will tell you what they want, if you're willing to hear.

Failure is not a bad thing. It's part of the process of learning and improving.

我不想只是好。我想成為最好的。