Uploaded October 2015 | Updated September 2026, 16 hours ago

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Caleb W. Lack, Ph.D. (clinical psychologist and professor) details the results of his research into the personality differences between skeptics of and believers in the paranormal. He also discusses findings showing poorer mental health in those who believe in the paranormal.

This talk took place on October 12th, 2015 at the University of Oklahoma in Norman, OK for the OU Secular Students.