当代哲学视域下的逻辑哲学——普特南论逻辑和模糊性的哲学启示探析  

The Philosophy of Logic under the Perspective of Contemporary Philosophy——The Inquiry of Putnam's Thought of Logic and Vagueness

作　　者：吴玉平[1] 

机构地区：[1]西南财经大学马克思主义学院,成都610074

出　　处：《自然辩证法研究》2010年第2期13-17,共5页Studies in Dialectics of Nature

基　　金：国家社会科学基金"不完全信息博弈论的归纳概率逻辑基础"(08DZX048)

摘　　要：形而上学实在论者认为不存在模糊对象,逻辑学家们在考虑模糊性问题时则面临语言的实际使用问题。如果模糊语言不能转化为理想语言但本身又是难以避免的,日常语言或者至少是包含不精确的语词的语言将会一直存在。哲学不能永远使其自身限制在假想语言的逻辑结构的理论之中。有关模糊性问题的讨论体现了当代哲学实用主义和分析哲学相结合的前景,标志着分析哲学的一个新的发展阶段,也蕴含了实用主义向新实用主义转变的趋势。On the metaphysical realist view there are not vague objects,. When logician reflecting upon the problem of vagueness,they will encounter a problem which involves the actual use of language,their knowledge can not deal with all the problems and they have to simplify the situation. If vague language can not be transformed to the ideal language in some way and which is unavoidable,then we can say that ordinary language,or at least language containing terms which are not perfectly precise is the language we are ever going to have. Philosophy can not forever confine itself to the theories of the logical structure of make-believe languages. The discussion of the problem of vagueness reflects the picture of combination between pragmatism and analytical philosophy which symbolizes that analytical philosophy develops into a new stage and pragmatism turns gradually into the new pragmatism.

关 键 词：逻辑 模糊性 形而上学实在论 累积悖论 

分 类 号：N02[自然科学总论—科学技术哲学]