TED TalksDavid Pizarro: The strange politics of disgust
TV-PG
2012 • E99 May 1, 2012 15mWhat does a disgusting image have to do with how you vote? Equipped with surveys and experiments, psychologist David Pizarro demonstrates a correlation between your sensitivity to disgusting cues — a photo of feces, an unpleasant odor — and your own moral or political conservatism.