葛梯尔问题的问题

The Problem of Gettier Problem

针对确证的真信念这一知识的三元定义,葛梯尔提出了批评,引发了当代对知识概念本身的分析,但人们总能在更为精致的知识定义中构造新的反例。问题产生的逻辑根源在于确证与真之间的联系;而历史地看,它是对逻辑实证主义者试图提出理想化的知识定义的质疑。知识是合理性的概念,仅当在理想的条件下被确证为真。

Gettier＇ s criticism of the theory of justification true belief（JTB） has inspired the discussion of the analysis of the concept of knowledge in contemporary epistemology. Nevertheless, people can figure out a more complicate counterexample to the new definition of knowledge. The rise of Gettier problem has its roots in logic, and it is the successive coordination between justification and truth; and from a historical point of view, it is a criticism of the logical positivist philosophers trying to give an ideal definition of knowledge. Knowledge is a rational concept which can only be justified in ordinary condition.