本文论述了宋代理学家胡寅在揭批宋释仁赞鼓吹的各种邪说的过程中所取得的逻辑成就。首先胡寅指出“不中于理者 ,举其书皆是”,中理或不中于理的命题 ,犹今言符合或不符合逻辑 ;然后胡寅应用了“以一贯之”、不“自相乖戾”、“精义无二”等思想规律的武器 ,应用了“正名”的逻辑方法 ,以及证之以理、证之以古、证之以事实、证之以现实的实证方法 ,应用了大量逻辑推理的方法 ,将诸多邪说暴露无遗。既揭批了邪说 ,又取得了名辩学成就 ,两者相得益彰 This article expounds the logical achievements made by Hu Yin, a philosopher in the Song Dynasty, in exposing and criticizing the various evil stories advocated by Song Yanren. First of all, Hu Yin pointed out that “not in the manager, his book is all”, the reasoning or not in propositions, still consistent with or not logical; then Hu Yin application of “consistent” and not “ The principle of ”justification“ and the principle of ”justification“ and the principle of ”justification“ are applied to the logic of ” The application of a large number of logical reasoning methods, exposing many heresy. Both exposing evil stories, but also made a famous school of achievement, the two complement each other