知识是财富生产的精神力量

知识在社会生产与生活中的作用，在人类社会发展的不同阶段是不同的。在近代科学产生和机器大工业出现以前，谈不上有真正的科学知识的合并于生产和科学力并在生产中发挥作用。18世纪以来的机器大工业生产方式的发展，标志着科学向生产要素、生产方法转化和被合并于生产过程的时期的到来。知识积累是一种生产力，达到一定临界点的知识积累，成为推动知识创新和科学进步的内在力量。积累——创新——再积累——再创新的累进式发展，是知识进步的规律也是知识产品扩大再生产的规律。信息革命和当代知识密集的高技术生产方式的到来，标志着人的智能开发和人类向发达的智能人的转换进入了一个新阶段。

Knowledge is the Spiritual Power of the Wealth Production

Knowledge plays different roles during the process of social production and living at different stages of human society development. Before the arising of modern science and mechanical industrialization, there is no real union of scientific knowledge and production,and science hardly exerts function during production. The development of the production form of mechanical industrialization since 18th century, indicates the arrival of the period during which the science is transformed to productive factor and productive method, as well as combined to the production process. Knowledge accumulation is a sort of production power, the knowledge accumulation beyond certain critical point becomes internal power of knowledge innovation and science development. The cumulative development of accumulation-innovation-accumulation again-innovation again is the law of knowledge development, as well as the law of enlarged reproduction of knowledge products. Information revolution and the arrival of contemporary knowledge intensive hi-tech production mode indicate a new stage of human intelligence exploitation and human transformed to be advanced intelligent people.