符号计算主义与意向实在论  

Symbol Computationalism and Intentional Realism

作　　者：田平[1] 

机构地区：[1]北京师范大学哲学与社会学学院,北京100875

出　　处：《北京师范大学学报（社会科学版）》2005年第6期105-109,共5页Journal of Beijing Normal University(Social Sciences)

基　　金：北京市哲学社会科学"十五"规划项目"人类思维合理性研究"(01BJBZX004)。

摘　　要：符号计算主义的意向实在论论证的要点,是表明具有语义性质的命题态度的因果效力。然而,在这里,命题态度的因果效力是通过命题态度的句法性质而得到论证的。这就给符号计算主义的意向实在论论证带来了问题:命题态度的语义性质如何能够对认知系统的行为具有因果相关性?语义性质的因果效力问题是意向实在论论证的关键所在。因此,符号计算主义对意向实在论的论证是不成功的。The intentional realist argument made by symbol computationalists is to show that propositional attitudes with semantic properties are causally efficacious. However, the causal efficacy of propositional attitudes here is based on the syntactic properties of the attitudes. This raises problems for the intentional realist argument： How is the semantic property of the propositional attitudes causally relevant to the behaviours of the cognitive system？ The key to the intentional realist argument is to show the causal efficacy of semantic properties. Therefore, symbol computationalist argument for intentional realism is unsuccessful.

关 键 词：符号计算主义 意向实在论 常识心理学 心灵哲学 认知科学 

分 类 号：B815.3[哲学宗教—逻辑学]