It is folly to take a thorn out of another's foot and put it into your own.

从别人的脚上取下一根刺来刺自己的脚,这是愚蠢的。

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I never found either this or the Northern Shrike return to such prey for food. I have seen them alight on the same thorn bush afterwards, but never made any use of this kind of food.

我从来没有发现过这种或北方伯劳返回这样的猎物的食物。后来我见过它们落在同一棵荆棘上,但从来没有吃过这种食物。