應以體力勞動，對人思想的改造與對社會認知正麵做用更大。象牙塔與書房，可能使人類退化成更小的粒子。

來源: 大江川於 2013-10-18 17:39:26 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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