The Essence Of The Gettier Problem With The Theory Of Knowledge Solution Research Anti-luck

Since Gettier published "confirmed true belief is knowledge?",proposed "ten coins" and "Ford" case,known as Gettier counter examples.Through these two Gettier counter examples,if it is proved that the justified true belief is not necessarily knowledge also,it may happen to be true,therefore,counterexamples poses a serious challenge to the three definition of traditional knowledge,which has triggered widespread discussion by experts.At the beginning of the study,most philosophers believe that the essence of Gettier problem is the premise there is error,resulting in Gettier cases so all trying to solve Gettier problem are given,for example,the principle is correct,the principle of causal theory and so on.Through the unceasing study,in recent years,some philosophers believe that the essence of Gettier problem is luck,luck plays a key in the Gettier problem The role of luck.In this paper the essence of Gettier problem,clarify the relationship between luck and Gettier problem,understanding of the relationship between anti luck theory and the Gettier problem and the development status of anti luck as the main line,discussed,trying to provide a theoretical basis for the exploration to solve the Gettier problem.