来自《耶鲁大学开放课程：博弈论 第12集 第12集》

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  is driving on the left or the right;
  靠左边行车 还是右边行车
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  on the left or right side of the road.
  就是在路的左边 还是右边行车
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  So this is a very simple social convention.
  这是一个非常简单的社会传统
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  I think we all can agree this is a social convention
  我想我们都会同意这是一个社会传统
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  and let's have a look at the payoffs in this little game.
  现在来看看这个常见博弈的收益
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  So you could imagine people drive on the left or drive on the right,
  你可以想像人们靠左边或右边行车的情况
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  and if you drive on the left
  如果你靠左边行车
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  and the other people are driving on the right,
  而别人靠右边行车
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  you don't do great and nor do they;
  那么路面肯定不会顺畅
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  and if you drive on the right and they're driving on the left
  而如果你靠右边行车而别人在左边行车
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  you don't do great, and nor do they.
  路面同样也不会顺畅
• 
  
  If you both drive on the right,
  但是如果你们都靠右边行车