Law of diminishing returns — the relationship between inputs and outputs when some inputs are increased and others are fixed, eventually leading to the decreased productivity of variable inputs.

回报降低定律——在投入和产出的关系中，当投入增加其他不变，最终导致可变投入生产力降低。

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In reality, the concern about a diminishing amount of productivity may be much to do about nothing.

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We think this improves productivity, rather than diminishing it.

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