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"The truth is always something that is told, not something that is known. If there were no speaking or writing, there would be no truth about anything. There would only be what is."

The most important skill for an economist is the ability to think clearly about trade-offs.

Data is the new oil, but harder to control than oil.

I don’t like to be second. I like to be first.

數學中最令人興奮的時刻是當你發現一些隱藏在顯而易見之處的東西。