来自《耶鲁大学开放课程：心理学导论 第11集》

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  Don't look at it from the person's perspective.
  不要从人的角度看这个问题
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  If you have a cold,
  如果你感冒了
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  try to get away from your own selfish perspective,
  尝试着不要从你自己那自私的角度想
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  "I have a cold."
  我感冒了
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  Look at it from the perspective of the cold virus.
  从感冒病毒的角度来看这个问题
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  The cold virus has evolved just as much as you evolved.
  感冒病毒和你一样 也是进化了很久的
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  And it's evolved due to survival and reproduction.
  它也是需要为生存和繁衍后代而进化的
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  What the cold virus does is evolve different strategies
  感冒病毒为繁衍后代而进化出了
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  to cause it to reproduce.
  一些不同的技巧
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  And what it does is--one way to reproduce
  它做的是 一种繁衍后代的手段是
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  is to occupy other animals and manipulate their bodies
  占据另一个动物的身体并且操控它
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  so as to expel it.
  使它排斥自己