世界4问题的根源与解决途径剖析

An Analysis on the Origin of World 4 Problem and the Way of its Settlement

在简述波普尔的"三个世界"理论的基础上,指出他的世界3概念界定的模糊性,概述了各种世界4观点以及在世界4问题上的争论,最后提出解决世界4问题的途径。应当对波普尔的"三个世界"理论进行修正,把世界3界定为人类活动的产物(文化世界或属人世界),而不仅仅是认识活动的产物(知识世界)。这样,波普尔"三个世界"的划分在逻辑上就是充分的和无懈可击的,目前的各种世界4概念都可以纳入新的世界3范畴之中,是隶属于世界3的亚世界。

Based on a brief description of Popper's theory of 'three world', this article points out the illegibility on his concept definition of world 3, and summarizes various kinds of world 4 views and dispute about world 4 problem. Finally, it proposes the solving way of world 4 problem. The author thinks that we should revise Popper's theory of 'three world', determine human result of activity as world 3 (cultural world or world of belong to people), not only human result of know activity (knowledge world). Like this, Popper's division of 'three world' is sufficient and perfect on logic, present various kinds of world 4 can be incorporated into new world 3, and they are included in world under the jurisdiction of world 3.