In the process of reading everyone’s ten books lists, I built up such a high tolerance for pseudo-intellectual pretension that I decided to brave that Julian Sanchez “epistemic closure” piece everyone’s been talking about. It’s pretty good:
One of the more striking features of the contemporary conservative movement is the extent to which it has been moving toward epistemic closure. Reality is defined by a multimedia array of interconnected and cross promoting conservative blogs, radio programs, magazines, and of course, Fox News. Whatever conflicts with that reality can be dismissed out of hand because it comes from the liberal media, and is therefore ipso facto not to be trusted. (How do you know they’re liberal? Well, they disagree with the conservative media!) This epistemic closure can be a source of solidarity and energy, but it also renders the conservative media ecosystem fragile. Think of the complete panic China’s rulers feel about any breaks in their Internet firewall: The more successfully external sources of information have been excluded to date, the more unpredictable the effects of a breach become. Internal criticism is then especially problematic, because it threatens the hermetic seal. It’s not just that any particular criticism might have to be taken seriously coming from a fellow conservative. Rather, it’s that anything that breaks down the tacit equivalence between “critic of conservatives and “wicked liberal smear artist” undermines the effectiveness of the entire information filter.
I may add Sanchez to my RSS reader though I remain troubled by the fact that he refers to Wittgenstein’s Philosophical Investigations as an “invaluable judo manual”.