来自《耶鲁大学开放课程：博弈论 第14集 第14集》

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  So it's good to move first
  要先下手为强
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  because that way you have a first mover advantage sounds right,
  因为先行者占优 这听起来不错
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  but it's nonsense.
  但是不尽然
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  There are situations of which this is one
  很多情况下先行是占优势的 这就是一例
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  --there are situations where it's good to move first.
  这些情况里的确最好是先行动
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  In quantity competition it's good to set your quantity,
  在产量竞争中 最好是先设定产量
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  to be committed and that will lead the other side
  然后导致对方
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  to producing smaller quantity which helps you.
  不得不减小产量 这将使你受益
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  So sure, there are situations,
  可以确定的是 会有一些情况
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  there are games in which you want to move first,
  需要你先行动
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  but there are also games
  但是也会有一些博弈
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  in which you'd rather move second.
  你最好是第二个行动的