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1·A lot of research in psychology has supported the concept of ego depletion — that having to restrain yourself wears out your brain and makes it harder to exert self-control over something else.

心理学上的很多研究都支持“自我损耗”的概念，即必须抑制自己消耗你的脑力并使得对其他事运用自制更加困难。