It is held that heiger error lies in absolutes in terms of unity of the opposites , the error of the old teaching materials is absoiutes of two extremes opposites , especially the absoiutes in terms of opposites between the idealism and the materialism , but class society stems from the opposites between the idealism and the materialism or division betwcen mental and manual labour , absoiutes of the opposites between the idealism and the materialism just eternalizes class society 摘要本文认为，黑格尔的错误是把对立面统一绝对化，旧教材的错误则是把两极对立绝对化，特别是把唯心论和唯物论的对立绝对化了，殊不知阶级社会源于“心物”对立或脑体分工，把“心物”对立绝对化就是使阶级社会永恒化。
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