Journal of Philosophical Research

published on October 23, 2021

Was it Polarization or Propaganda?

Here are two different explanations for the apocalyptic state of American politics. According to one story, we have been subject to systemic polarization. Social mobility and media filtering have divided us into like-minded enclaves, which irrationally boosts our self-confidence. This turns out to be a deeply symmetrical story. According to the other story, we have been subject to propaganda. Certain media sources have been systematically spreading misinformation. This story is usually told asymmetrically. I argue that current evidence better supports the asymmetrical propaganda story. I then diagnose the popularity of the polarization story. Though many are eager to accept debunking accounts of the political extremes, they often fail to adequately consider analogous debunking accounts of the political center. But the mechanisms of polarization should also effect the center. And the tendency to leap to accept a systemic polarization story, without sufficient empirical evidence, itself bears the mark of motivated reasoning.