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Good econometrics is like good carpentry—it's all about using the right tool for the job.

資源利用效率不僅對地球有益，而且對企業也有益。

You don't have to like it, but you have to accept that it's art.

花總是表里不一，而我太年輕了，不知道該怎樣愛護她……

不要害怕承擔經過計算的風險；真正的成長就在那里。