Ideas worth spreading

The strange politics of disgust

787,845 views | David Pizarro • TEDxEast

What 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.

What 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.

This talk was presented to a local audience at TEDxEast, an independent event. TED's editors chose to feature it for you.

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About the speaker

Psychologist, Disgust researcher

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David Pizarro is a psychologist interested in how certain emotions (disgust, fear, anger) affect our moral judgment.

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This talk was presented to a local audience at TEDxEast, an independent event. TED's editors chose to feature it for you.

Read more about TEDx.