有失才有得；有得必有失

英譯：
one/you can’t (or cannot) make an omelet (or omelette) without breaking eggs

例句：
Twenty jobs will have to be cut if the company’s going to be made more efficient. But you can’t make an omelette without breaking eggs. (如果這家公司要更有效率，那麼它必須裁員 20 人。但有失才有得)

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