感叹一下,人比大自然复杂太多,探究人心比研究大自然可真是难多了
理解,同意这个说法,大自然做选择的标准是物竞天择
本帖于 2010-07-21 20:00:21 时间, 由版主 hkhk 编辑
感叹一下,人比大自然复杂太多,探究人心比研究大自然可真是难多了
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