Basic lesson of this movie is, if you take home a lesson, it's that all spies are psychos or something like that.

如果非要说点观后感的话,那就是间谍都是神经病

耶鲁公开课 - 博弈论课程节选

This isn't the end of the class but one more lesson to take home.

虽然没下课,但不妨再总结个结论

耶鲁公开课 - 博弈论课程节选

Officials think the markets are strong enough to take this lesson in creditor responsibility.

BBC: Lessons of Cyprus

So get over there and play, but first take a lesson from the honoree himself.

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Nevertheless, people need to take a lesson from Willie Sutton and go where the money is.

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