来自《耶鲁大学开放课程：有关食物的心理学、生物学和政治学 第21集 第21集》

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  that we or others had found worked in the lab.
  在实验室里有效的二十个小窍门
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  I'll show you what a couple are in a second.
  我过一会给你们举两个例子
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  They would be things like replace wide glass with thin,
  比如说把广口玻璃杯换成细长的杯子
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  use the half plate rule, etc., etc., etc.
  执行半盘法则 等等等等
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  One of them we even threw in was,
  其中还包括
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  use chopsticks which is kind of a ridiculous one
  用筷子 这有点好笑
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  but we put that in there too.
  不过我们还是把它包括在内了
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  Then what we did is
  我们
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  we randomly allocated 100 people to each one of these changes
  随机给每种转变分配一百个人
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  with the idea being we would track them for three months,
  准备追踪他们三个月
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  and for three months
  看看这三个月下来
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  we'd see which of these changes
  哪一种转变