一直到蒯因自然化认识论的提出,弗雷格的反心理主义思想都在逻辑学领域占有权威地位。
This paper begins with the psychologism in logical area in Frege's time, and states the three steps of Frege's working for his target that building mathematics on logical foundation.本文从弗雷格时代逻辑学中的心理主义思想开始,论述了弗雷格为了实现把数学建立在逻辑学基础之上的目标,主要所做的三步工作。