来自《耶鲁大学开放课程：博弈论 第2集 第2集》

• 
  
  He'll have one left.
  他还留有一个营的兵力
• 
  
  He lost it in the mountains.
  他的确在翻山越岭时损失一营
• 
  
  But that's the only one he's going to lose
  但是他只会损失一个营
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  because you were defending the wrong pass.
  因为你选择了在错误的途径设防
• 
  
  Everyone understand the payoffs of this game?
  大家明白了这个博弈的收益吧
• 
  
  So now imagine yourself as a Roman general.
  现在想象自己是一位罗马将军
• 
  
  This is going to be a little bit of a stretch for imagination,
  发挥你的想象力
• 
  
  but imagination yourself as a Roman general,
  想象你是一位罗马将军
• 
  
  and let's figure out what you're going to do.
  我们来看看你应该怎么办
• 
  
  You're the defender. What are you going to do?
  你是防守者 那么你应该在哪设防呢
• 
  
  So let's have a show of hands.
  大家举手表决
• 
  
  How many of you think you should defend the easy pass?
  有多少人选择防守平坦之途的