本文是来自金延峰的投稿，他目前就读于明德学院一年级，修读计算机科学与心理学双学位。

The following essay was submitted by Jin Yanfeng, currently a freshman at Middlebury College, where he is pursuing a double major in Computer Science and Psychology.

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很长一段时间以来，心理学家一直在与那些指责他们没有从事“真”科学的指控作斗争——这在很大程度上是因为许多经典实验的发现已被证明不可再现。

Psychologists have been battling charges that they don't do "real" science for some time—in large part because many findings from classic experiments have proved unreproducible.

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一项类似于埃佩里和施罗德在《社会心理学与人格科学》上发表的假说的研究要求参与者微笑，与收银员进行眼神交流和聊天。

A study similar in hypothesis to Eply and Schroder's published in Social Psychological & Personality Science asked participants to smile, make eye contact and chatwith their cashier.

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The study of scientific psychology has a lot of insights of real world relevance to real problems that we face in our everyday lives.

科学的心理学研究,能让你们更多地了解,与我们日常面对的真实问题有关的,真实的世界

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