Monday, July 12, 2010

Mental drawbridges firmly up

“Whenever the people are well-informed, they can be trusted with their own government,” Thomas Jefferson wrote in 1789. But you might want to rethink that axiom, recent University of Michigan research suggests. It “found that when misinformed people, particularly political partisans, were exposed to corrected facts in news stories, they rarely changed their minds,” writes Joe Keohane in The Boston Globe.
He explains the cognitive studies reviving longstanding concerns about voter ignorance:
Wikipedia/David Monniaux
In reality, we often base our opinions on our beliefs, which can have an uneasy relationship with facts. And rather than facts driving beliefs, our beliefs can dictate the facts we choose to accept. They can cause us to twist facts so they fit better with our preconceived notions. Worst of all, they can lead us to uncritically accept bad information just because it reinforces our beliefs. This reinforcement makes us more confident we’re right, and even less likely to listen to any new information. And then we vote.
It’s rather like The Onion headline says: “Area Man Passionate Defender of What He Imagines Constitution to Be.” [The Boston Globe]

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