I have often wondered if there wasn’t a physiological difference between those on the Left and those on the Right.
Apparently there is, according to the Los Angeles Times:
Exploring the neurobiology of politics, scientists have found that liberals tolerate ambiguity and conflict better than conservatives because of how their brains work.
In a simple experiment reported today in the journal Nature Neuroscience, scientists at New York University and UCLA show that political orientation is related to differences in how the brain processes information.
Previous psychological studies have found that conservatives tend to be more structured and persistent in their judgments whereas liberals are more open to new experiences. The latest study found those traits are not confined to political situations but also influence everyday decisions.
The results show “there are two cognitive styles — a liberal style and a conservative style,” said UCLA neurologist Dr. Marco Iacoboni, who was not connected to the latest research.
It ended with this ominous statement, however:
Still, he acknowledged that a meeting of the minds between conservatives and liberals looked difficult given the study results.
“Does this mean liberals and conservatives are never going to agree?” Amodio asked. “Maybe it suggests one reason why they tend not to get along.”
This sure doesn’t bode well for solving gridlock, now does it.
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