i know science in my own field, and i know how to respect people

本帖于 2017-07-25 11:00:31 时间, 由普通用户 槛外長江 编辑
回答: nobody cares u, u just forgot what u r !弓尒2017-07-24 17:33:15

 i know science in my own field, i know how to respect people, and i know the essential manner to be a human being in this civilized world. more importantly, i know what i don't know. 

 

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