Treat a person just how he appears to be on the outside, and you'll make him even worse.

以人的外表对待一个人，只能使他更加糟糕。

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For instance, if someone buys some fake medicines, it may not cure him of his illness, on the contrary, it may probably make his illness worse or even put an end to his life.

例如，如果有人买了假药，它可能无法治愈他的病，相反，极有可能使他的病情恶化，或什至对他的生命结束。

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To make things even worse, he had so much fun on the trip that it took him three days once he got home to get back up to speed.

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