历史唯物主义认为,效率是一个实体性价值范畴,效率的根本价值在于增加人的自由时间和促进人的全面发展。我国构建社会主义和谐社会,要坚持以马克思主义效率价值观为指导,吸收经济学关于效率道德意义的理论成果,运用价值哲学原理和方法,预设和谐社会的效率价值维度。 Historical materialism holds that efficiency is a category of substantive value. The fundamental value of efficiency lies in increasing people’s free time and promoting the all-round development of people. In order to build a harmonious socialist society in our country, we must insist on using the Marxist values ​​of efficiency as a guide, absorb the theoretical achievements of economics on the moral significance of efficiency, and apply the philosophy of value principle and method to preset the efficiency value dimension of a harmonious society.