来自《耶鲁大学开放课程：心理学导论 第13集》

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  And so, unrealistic questions tend to catch liars.
  所以不合情理的问题可以发现说谎者
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  Also, you get the same question asked in different ways
  同时 你会遇到同一个问题以不同方式
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  across the one hundred items
  在这100道题中反复出现
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  and they could use the correlations
  而彼此之间的关联
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  to figure these things out.
  可以解决这些问题
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  Again, the proof is sort of in the pudding.
  还要再次提到 实践是最好的检验
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  The reliability and validity of a test
  一项测试是否可靠和有效
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  is determined, in part,
  部分取决于
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  by just how well it does
  这项测试是否能准确
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  at predicting your future performance on the test
  预测你未来测试的成绩
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  and your real world performance.
  和你在现实生活中的表现
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  And a test that is easily fooled--
  能够被聪明人轻易识破