一九七五年春,正当全国人民认真学习毛主席关于理论问题的重要指示,掀起学习无产阶级专政理论热潮时,王张江姚反党集团却刮起了一阵大批所谓经验主义的妖风。这是“四人帮”反党集团篡改马克思主义、反对毛主席的无产阶级革命路线的铁证,必须加以彻底批判。 In the spring of 1975, just as the people throughout the country conscientiously studied Chairman Mao’s important directives on the theoretical issue and set off a theoretical upsurge in the study of the dictatorship of the proletariat, the anti-Party group Wang Yao-jiang sprang with a wave of so-called empiricist monsters. This is a corroborative evidence that the anti-Party gang of the “gang of four” tried to tamper with Marxism and oppose Chairman Mao’s proletarian revolutionary line and must be thoroughly criticized.