Andrea Kuszewski is a behavior therapist and researcher who has written an interesting guest post on The Intersection.
Can neuroscience provide evidence for a liberal and conservative thinking style?
It may seem like a stretch to say that one could predict whether you lean left or right by looking at a brain scan—no questions asked, no opinions voiced—purely based on your neuroanatomy. However, this might not be too far from reality—at least insofar as predicting thinking style, which has been shown to be somewhat distinct based on party association.
And no, neuroscience determining something about your politics or other ways of thinking does not mean that genes determine how you vote!
Anyway, have a look at the original.
“So, when faced with an ambiguous situation, conservatives would tend to process the information initially with a strong emotional response. This would make them less likely to lean towards change, and more likely to prefer stability. Stability means more predictability, which means more expected outcomes, and less of a trigger for anxiety.”
There is nothing in the republicans that is anti-change. In the times they have been in power they have made huge change giving benefits and rights to corporations and rich people and talking it away from the middle class and poor. The current right-wing supreme court seems to be the most radical for change ever.