达米特的形而上学问题探析

On Dummett’s Metaphysics

达米特把形而上学问题转化为语言问题,并试图把意义理论作为形而上学的逻辑基础,进而通过阐明可行、系统的意义理论图景来展现形而上学景象。该意义理论必须包含指称理论、涵义理论和力量理论三个组成部分和非循环原则。但由于上述原则没有遵循语言意义的客观性原则,因而达米特以上述原则为基础而构建的反实在论意义理论并不能有效地解决形而上学问题。要使可行、系统的意义理论成为解决形而上学问题的有效方案,须把主体间性的真理概念嵌入于意义理论建构。

Dummett transformed metaphysical problems into language problems,tried to take the meaning theory as the logical basis of metaphysics,and then showed the metaphysical scene by clarifying the feasible and systematic picture of meaning theory.Dummett expounded that a feasible and systematic meaning theory must follow the principle that meaning theory should include three components:reference theory,meaning theory and power theory.However,because the above principles do not follow the objectivity principle of language meaning,the anti realistic meaning theory constructed by Dummett based on the above principles can not effectively solve the metaphysical problems.In order to make the feasible and systematic meaning theory an effective solution to metaphysical problems,we must embed the truth concept of intersubjectivity into the construction of meaning theory.