来自《耶鲁大学开放课程：1600年后西方社会的流行病 第11集 第11集》

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  and social revolution.
  和社会革命
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  But to do that you had to do something about infectious diseases,
  但如果想这么做 要达到人口构成的转变
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  to achieve this demographic transformation of the population.
  首先应该处理的是传染病
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  So, if infectious disease was destabilizing for the state
  因此 如果传染病影响了社会稳定
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  and political order, a population subject to
  和政治秩序 遭受传染病折磨的人民
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  infectious disease moreover is unlikely to be educated
  会变得更加难以教育
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  and to be open to the moral influence of the clergy.
  和受牧师的道德开化
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  And the absence of cleansing in towns, Chadwick felt,
  查得维克认为 城镇清洁的缺乏
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  would lead also to demoralization and further depravity.
  同样会导致道德败坏及长远的腐化堕落
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  Now, in all of this thinking, let's remember too
  综合我们以上所考虑的
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  at what was lost.
  我们一起回忆一下漏掉了什么
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  A striking feature of Chadwick's view was
  查得维克的思想的显著特征