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理解另一種文化的唯一方法是假設那種文化的參照框架。

The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.

可以同他交談卻沒有交談，這是錯過了人才。不可以同他交談卻要同他交談，這是白費口舌。聰明的人既不錯過人才，又不浪費語言。

一個好的系統設計是使做正確的事情變得容易，做錯誤的事情變得困難。

The act of writing is an act of optimism. You wouldn't take the trouble to do it if you felt it didn't matter.

I've been waiting more than 30 years to say this: "Dad, I always told you I'd come back and get my degree." I want to thank Harvard for this timely honor. I'll be changing my job next year…and it will be nice to finally have a college degree on my resume.