On Transboundary Identity And Transboundary Identification In Possible World Theory

Leibniz put forward the "possible worlds" concept, he clarifies a number of important areas of logic.With the in-depth development of logic, especially modal logic processes,logicians inherited the idea of the development of Leibniz,rapid development of possible worlds semantics.The problem is an important issue in the possible world semantics, awareness and understanding of the logic scholars on this issue there is a general debate. This article will do a detailed discussion of this issue by combining the logician’s point of view in the past.To solve this problem,this paper will make the following analysis:one of possible worlds and their characteristics. Examine modal logic possible worlds "Situation Semantics" situation possible worlds "two basic concepts, and clarify the relationship between the two, in order to-facilitate a more clearly defined" possible worlds "solution" problems encountered in transboundary same with transword identieation problem, a variety of possible worldview comparative analysis to determine the possible worlds ontology positioning; may world objects and real-world objects. To make a comparative analysis of both objects, to make a clearly defined point of view to solve the problem; Third, based on the presence of the main answer to the question. Unobservable from possible worlds due to the presence of the main operation, the possible world objects with real-world objects identified, pointed out that the the Kripke essentialism answer demonstrate the fallacy of the stolen title and the transfer error in the real world object way of thinking used in the formation of the inspection on the issue of cross-border individual identity recognition. Finally, the conclusion:recognition of individuals across the world,Transword identity and Transword identieation problem is a real problem, and to do anti-essentialism answer: Maybe world different from the real world Features:Body presence. Thus identify on transboundary individual identity can only be "seen", the so-called essentialism it is impossible to implement, because we can not enter the essence visits. The reason why the same cross-border individual is recognized by the subject that identify the position of the object scene, so we can not just from a single point of view of the individual cross-border nature of property to consider the issue.