It turns out self-flagellating medieval monks had it right (sort of): there's nothing like good, old-fashioned, self-inflicted pain to cleanse your conscience, according to the latest research. http://www.youtube.com/watch?v=x7wc55oXWf8 Researchers at the University of Queensland in Brisbane, led by psychologist Brock Bastian, wanted to see whether feelings of guilt diminish with pain. To test this, they split a group of 62 volunteers into three groups and asked two of the groups to write about a scenario in which they rejected another person; the control group was asked to write about a non-guilt-ridden encounter. After assessing their guilt via a questionnaire, they had some volunteers dip their hands in warm water and others to dip their hands in ice water. Finally, the researchers assessed the subjects' guilt levels once again, as well as their self-reported pain levels. As New Scientist reports:
Participants who had written about rejecting another left their hands in ...