Article
關於人的一些知識/有史以前的人類, Knowledge about the human being/human beings before history

徼知 Jiao Zhi (Author),

Keywords: animals, food and drink, history, evolution, race (of people), Africa,

Article
關於人的一些知識/社會發生的要因, Knowledge about the human being/crucial factors for the emergence of the society

徼知 Jiao Zhi (Author),

Keywords: psychology, Weather and climate, society, childbirth, childrearing, gender , competition,

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關於人的一些知識/有史以前的人類 Knowledge about the human being/human beings before history

Keywords: history,

Image

關於人的一些知識/社會發生的要因 Knowledge about the human being/crucial factors for the emergence of the society

Keywords: society,