"Nash balance" in game theory is very famous, and this thought has introduced in the movie "Beautiful mind".

In short, the story is a strategy of mixer party that "the men should not lock the most beautiful Madonna on in the party. so the strategy makes all of you happier"

To tell you the truth, the optimal strategy is not set in the movie's case.

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I had not taken part in the game whose name is "mixer party".

I knew well that I had no chance to win the the game against love affair field.

In my case, I was waiting for a chance to communicate with a woman after my mind, with keeping a thin connection (for example, calling every half a year)

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Above all, why does younger try to use an excellent system that is unique to Japan and can destroy "Nash balance" easily?

It is

No need to make a tactical topic and a trick of the trade,

No zero-sum game,

confidentiality of the information is the best rank,

possible to choose your companion of the life,

Ultimate blue ocean strategy with zero competing.

The name is "arranged marriage".

(To be continued)