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The best way to learn econometrics is by doing—working with real data and real problems.

好人不需要法律告知他們負起責任，惡人總是繞法律邊緣而行。

Innovation is not just about creating something new; it's about making something better.

唯一真正的快樂是創造的快樂。

The brain is a parallel processor, capable of handling multiple streams of information simultaneously.

成功的關鍵是專注于目標，而不是障礙。