无产阶级在夺取政权以前需要马克思主义,夺取政权以后,在进行社会主义革命和建设的时候更需要以马克思主义为指导。党的十一届三中全会以来,马克思主义经济理论也在蓬勃发展,这种发展将大大促进社会主义经济建设。但是,近年来,经济理论界有人以发展马克思主义为名,宣扬马克思主义过时,甚至将马克思早已批判了的资产阶级的东西拣来修修 After the proletariat needs Marxism to seize power and seize power, it is even more necessary to take Marxism as its guide when carrying out socialist revolution and construction. Since the Third Plenary Session of the Eleventh Central Committee of the Party, the Marxist economic theory is also booming. Such development will greatly promote the socialist economic construction. However, in recent years, some people in the economic theory circle advocated the development of Marxism, proclaimed Marxism out of date, and even repaired the bourgeois things Marx had long criticized