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

做你自己，別人都已經有人做了。

質量意味著在無人監督時也能把事情做對。

每一個生命都是獨特的，都值得被記住。

持續學習是保持競爭優勢的唯一途徑。

"You can't go back and change the beginning, but you can start where you are and change the ending."

大腦是一臺神奇的織布機，數百萬閃爍的梭子編織著不斷消解的模式。