The editor of Avant–Garde Museology reflects upon the main conclusions drawn from his research for the book. Today many contemporary artists uphold the historical avant-garde’s negative attitude toward the museum as an institution for maintaining the class enemy’s order of things. In 1917, with the new social agenda of the Russian Proletarian Revolution, art was transformed from a bourgeois ghetto into a means of production in the service of a new communist society and a new human. Marxist museology appeared to provide a possible solution to the dilemma the historical avant–garde posed to artistic institutions. The display methodology and concept of the post–revolutionary museum drew closer to historical materialist practice, even echoing a number of avant–garde principles. According to Zhilyaev, the final stage in establishing museology as a means of production and a medium for social and human development is best described by the philosophy of Russian Cosmism, which envisioned the museum of art as the ultimate frontier for human expression—based not on social or physical contradictions, but on overcoming any limits imposed by nature or Earthbound political or economic orders.