来自《耶鲁大学开放课程：心理学导论 第4集 第4集》

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  and operant conditioning and classical conditioning.
  来解释他人的行为
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  But in order to do so,
  但如果你要这样去做
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  you have to use terms like "punishment" and "reward"
  你就必须将惩罚 奖励
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  and "reinforcement" in such a vague way
  强化之类的术语概念模糊化
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  that in the end you're not saying anything scientific.
  最终你所作出的解释便毫无科学性
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  So, behaviorism as a dominant intellectual field has faded,
  虽然行为主义的统治地位已经不复存在
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  but it still leaves behind an important legacy
  但它仍留给了我们许多重要的遗产
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  and it still stands as one of
  行为主义也仍然是
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  the major contributions of twentieth century psychology.
  二十世纪心理学发展的主要贡献之一
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  For one thing, it has given us
  一方面 行为主义使得我们能够
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  a richer understanding of certain learning mechanisms,
  更加全面的理解某些学习机制
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  particularly with regard to nonhumans.
  特别是非人类的学习机制