那時唯蘇聯是從。共黨內的留洋派應該是罪魁禍首。還有巴普洛夫”條件反射“說，現已證明動物是有思維的。

來源: 信筆由墨於 2022-04-29 07:42:31 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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