Idiots: Modern political philosophy sucks, the whole field is run by Postmodern Marxists!
Wannabe Political Philosophers: Modern political philosophy is great, the whole field is run by Postmodern Marxists!
Political Philosophy undergrads: Postmodernism and Marxism aren't the same thing, the Postmodernists rejected Marxism because they were too dumb to fully understand Marx's writings! Anyway here's why Marx was right about everything
Political Philosophy grad students: Postmodernism and Marxism aren't the same thing, the Postmodernists rejected Marxism because they were smart enough to see its obvious failings! Anyway here's why Lacan, Derrida, and Foucault were right about everything
Actual Political Philosophers: Wow, all this Postmodernist stuff makes for an interesting thought experiment, huh? Anyway, let's get back to work, here's why Rawls was right about everything.