随着现代认识论向微观领域的不断开拓,人们对认识中的非理性因素及其在认识中的作用问题越来越倍加关注。要探求非理性因素及其在认识中的作用,首先必需了解非理性因素自身。因此,全面揭示认识中非理性因素的内容、特征、本质、基础及其与理性因素的关系,就非常现实地摆在了我们的面前。一、非理性因素界说、主要内容及其特征非理性因素作为当代哲学和认识论中的一个常用词,至今没有一个确切的为人们所普遍接受的定义,这不能不说是一件憾事。当然这也从反面说明,对非理性因素界说是一件十分困难的事。本文认为,对非理性因素界说之所以困难,是由于人们对区分什么是理性因素与 With the continuous development of modern epistemology toward the micro-sphere, people pay more and more attention to the irrational factors in cognition and their role in cognition. To explore the irrational factors and their role in understanding, we must first understand the irrational factors themselves. Therefore, it is very realistic to fully reveal the content, characteristics, essence, basis and the relationship between the two elements and the rational factors in understanding China-Africa rationality. First, the definition of non-rational factors, the main content and characteristics As an irrational factor in contemporary philosophy and epistemology, a common term, so far there is no exact definition of people generally accepted, which can not but say is a pity. Of course, this also shows from the opposite side that it is a very difficult task to define the irrational factor. This paper argues that the reason why it is difficult to define the irrational factors is that people have to distinguish between what is a rational factor and