Postmodernism: definition and critique (with a few comments on its relationship with Marxism)

This is from today's AMA on Reddit: http://j.mp/2s2TIEL DEFINITION AND CRITIQUE Postmodernism is essentially the claim that (1) since there are an innumerable number of ways in which the world can be interpreted and perceived (and those are tightly associated) then (2) no canonical manner of interpretation can be reliably derived. That's the fundamental claim. An