The Cultural Revolution can only be the emancipation of the masses by the masses. - Mao Zedong

Before it explodes, a bomb is a single entity in which opposites coexist in given conditions. The explosion takes place only when a new condition, ignition, is present. An analogous situation arises in all those natural phenomena which finally assume the form of open conflict to resolve old contradictions and produce new things.

马克思主义者不应该害怕任何人批评。相反，马克思主义者就是要在人们的批评中间，就是要在斗争的风雨中间，锻炼自己，发展自己，扩大自己的阵地。同错误思想作斗争，好比种牛痘，经过了牛痘疫苗的作用，人身上就增强免疫力。在温室里培养出来的东西，不会有强大的生命力。实行百花齐放、百家争鸣的方针，并不会削弱马克思主义在思想界的领导地位，相反地正是会加强它的这种地位。

The real war is within us. History is a symptom of our disease.