一、知识成为当代图书馆服务的核心概念(一)知识的涵义与类型从知识角度看,人类的历史可以说就是知识的发展史。“知识是什么?”的问题曾吸引了很多哲人的眼光,亚里士多德将人类的知识分为三类:纯粹理性、实践理性和技艺,罗素则把人类知识分为三类:直接的经验、间接的经验以及内省的经验。联合国经合组织(OECD)在《以知识为基础的经济》的报告中,将知识分为4种:知道是什么的事实知识(Know-what);知道为什么的原理知识 First, the knowledge has become the core concept of contemporary library services (A) the meaning and type of knowledge From a knowledge point of view, human history can be said that knowledge is the history of the development. The question of “what is knowledge?” Has attracted many philosophers. Aristotle classifies human knowledge into three categories: pure rationality, practical rationality and artistry. Russell divides human knowledge into three categories: Direct experience, indirect experience and introspective experience. The OECD divides knowledge into four types of “knowledge-based economy” reports: Know-what; know why the principle of knowledge