Liberals too stupid for their own good - science shows
The participants were then given two laboratory tests, to establish their physiological responses to frightening or unexpected stimuli.
Those with “markedly lower physical sensitivity to sudden noises and threatening visual images” tended to support liberal positions, while those with strong responses tended to be more conservative.
This would fit with the hypothesis that people who have more fearful responses to perceived threats are more likely to be conservative, while those who have weaker responses develop more liberal views.
"Fearful" not in running away but hormonally preparing the body for one of the three Fs; Fight, flight or the other one. In other words being more aware of the surroundings, of potential threats and opportunities and being prepared to react to them. Liberals show a bovine stupidity and inability to notice or react to the world. They are a danger to themselves and to the rest of us.