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Variations on a Theme

机译:主题变化

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Ernst Haeckel's punchy three-word slogan "Ontogeny recapitulates phylogeny" has earned a certain immortality-never mind that it's wrong. Each species does not, as Haeckel claimed, retrace its evolutionary history as it develops, with human embryos going through fish and reptile stages. But mat's not to say that ontogeny (the history of individuals) has nothing to do with phylogeny (the history of species). Neil Shubin's delightful new book, Your Inner Fish, adopts the premise that ontogeny and phylogeny hold the keys to understanding our own bodies.
机译:恩斯特·海克尔(Ernst Haeckel)的三字口号“本体论重述了系统发育”已经赢得了不朽的回忆,从没想过这是错的。正如海克尔所声称的那样,每个物种都不会随着人类胚胎经过鱼类和爬行动物阶段而追溯其进化历史。但是mat并不是说个体发育(个体的历史)与系统发育(物种的历史)无关。尼尔·舒宾(Neil Shubin)的新书《你的内在鱼》(Your Inner Fish)采用了前提,即个体发育和系统发育是理解我们自己身体的关键。

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