Researchers found they were less likely to cooperate in pursuit of the greater good and more likely to feather their own nests.

研究人员发现， 他们不太可能与他人合作以追求多数人的利益， 他们更愿意专注于筑建自己的小窝。

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Keratin, a kind of protein, exists widely in human and animal organs, including epidermis, hairs, wool, feather, hoof and horn. It is a natural compound material with good properties.

角蛋白是蛋白质的一种，广泛存在于人和动物的表皮、毛发以及动物的蹄、壳、爪、角中，是一类性能优良的天然生物复合材料。

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He had the good fortune to be owned by Rome in partnership with Little Red Feather Racing during his life on the track, winning three times and finishing in the top three seven times for them.

FORBES: Jim Rome: out of The Jungle and onto the (horse) farm