来自《耶鲁大学开放课程：博弈论 第8集 第8集》

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  who's thinking about entering at the center.
  他持中间立场参选
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  So he's sort of thinking about it.
  他是这么想的
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  So what's his or her calculation going to be?
  他到底打的什么主意呢
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  Well, let's look at what would have happened.
  我们先来看看选举结果是什么吧
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  So all of these voters are going to vote for our left-wing candidate.
  这部分选民会投给左派候选人
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  So these are going to vote for the left-wing candidate.
  这部分选票都是左派候选人的了
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  All of these voters are going to vote for the right-wing candidate.
  而这部分选民会投给右派候选人
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  They're all closest to the right-wing candidate.
  这些选票都是右派候选人的了
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  And the middle third, that's a third of the voters, another third,
  中间的这1/3选民 即剩下的选民
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  and the middle third these ones here
  其实就是这部分的1/3的选民
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  are going to vote for the center candidate. Is that right?
  他们会投给中立候选人 没错吧
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  So I've basically divided, the reason I divided it into sixths is
  我之所以把它分成六等分