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We need never be ashamed of our tears.

I don't think you should ever let anyone tell you what you can and can't do.

If you don’t make mistakes, you’re not working on hard enough problems.

隨機實驗是因果推理的黃金標準，但它們并不總是可行的。

Architecture is not about fashion, it's about permanence.

The test of a first-rate intelligence is the ability to hold two opposed ideas in mind at the same time and still retain the ability to function.

技術沒有國界，但企業要有自己的核心競爭力。