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通過觀察你的敵人恐嚇你的手段，你可以發現他們最害怕什么。

"We are all astronauts on a little spaceship called Earth."

The pharmaceutical industry has a moral obligation to put patients first.

To understand a program you must become both the machine and the program.

The future is a story we are writing with every choice we make.

你說得越多，就越有可能說些愚蠢的話。

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