“知识经济”可以说是经济学界这十年谈论最多的词汇,这源于人们对知识的渴望。但是知识并不能脱离资本和人力而诞生,更不能脱离资本和人力起作用。可以说资本和人力是知识的父母也是知识的伙伴。知识不是人们想像的那样是独立的生产要素,更不像人们想像的那样力量无穷无尽。我们在对待知识的时候要多一点理性,基于前人的理论和现实数据来说明知识局限性。 “Knowledge economy ” can be said that the most talked about economics in the decade vocabulary, which stems from people’s desire for knowledge. But knowledge can not be born out of capital and manpower, much less from capital and manpower. It can be said that capital and manpower are parents of knowledge and partners of knowledge. Knowledge is not an independent factor of production as one imagines, nor is it as forceless as one imagines. We take a bit more rational when dealing with knowledge, based on the theoretical and empirical data of our predecessors to illustrate the limitations of knowledge.