辩证法的论证与论辩性外层

Dialectical Argument and the Dialectical Tier

冯契的"辩证法的论证"与约翰逊以论辩性外层为必备要素之一的论证概念不仅高度相似,而且可以彼此结合,相互发明。约翰逊对论辩性外层所处理的论辩性素材的梳理、对论证评估之论辩充分性标准的探讨,有助于更为准确地把握"辩证法的论证"概念的贡献与不足,而冯契对"一致而百虑"之为思维与认识矛盾运动的普遍规律的确认,则可以为论辩性义务的证成奠定更为坚实的基础。

Feng Qi’s concept of dialectical argument is closely similar to Johnson’s concept of argument that takes the dialectical tier as an essential component of argument,so it is possible for the two to combine and complement with each other. On the one hand,with the help of Johnson’s proposal for the typology of the dialectical materials and his elucidation of the criteria for the dialectical adequacy,we can better comprehend the contributions and limitations of Feng’s concept of dialectical argument; Feng’s seeing 'achieving unanimity through the contention of diverse opinions'as a universal law of the contradictory movement of thinking and knowing can,on the other hand,lay a more solid foundation for the justification of the arguer’s dialectical obligation.