 It must be remembered that for Marcuse and the Frankfurt School there was no evidence that the proletariat would rise up against their oppressors. In addition to developing theories that disclosed the social and psychological mechanisms at work in society that made the proletariat complicit in their own domination, Marcuse saw possibilities for revolution in multiple places. Some of this will be discussed later. The student revolts of the 1960s confirmed much of the direction of Marcuse’s critical theory from early on. That is, the need for social change includes class struggle but cannot be reduced to class struggle. There is a multiplicity of social groups in our society that seek social change for various reasons. There are multiple forms of oppression and repression that make revolution desirable. Hence, the form of art produced, and its revolutionary vision, may be determined by a multiplicity of oppressed/repressed subject positions. 