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领导的艺术在于说不,而不是说是。说是很容易的。
The art of leadership is saying no, not saying yes. It is very easy to say yes.
人生如此短暂,如此美好。不要对工作太认真。享受生活。
We are all just passing through, leaving only shadows behind.
The process of discovery in mathematics is often more important than the result itself.
人们想要成为未来的主人的唯一原因是为了改变过去。
The intersection of mathematics and computer science is where some of the most exciting discoveries are made.