然而还有一种学说在历史上一次又一次地重复出现着，那就是认为没有人能靠损害他人而真正得利的学说。

There was the ominous aphorism, repeated again and again, that no man can profit but by the loss of others.

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在九月的下旬，正得利鞋业的所有人——沈奎安从一栋二十二层的大楼上跳楼自杀；沈奎安欠了六千万美元的债务。

In late September, the factory's owner, Shen Kuizheng, plunged to his death after jumping from his 22-story apartment. He was facing more than $60 million in debt.

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