哈哈，所以我很疑惑。動物學家似乎也隻能歸到基因為止，但這基因一說和性格一說本質沒啥區別，就是換了名詞而已。

來源: WXCTEATIME 於 2015-03-03 11:34:37 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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