Dr. Kevin Dutton is a research psychologist at the Calleva Research Centre for Evolution and Human Science, Magdalen College, University of Oxford. He is a fellow of the Royal Society of Medicine and the Society for the Scientific Study of Psychopathy. Dutton is the author of "Split-Second Persuasion." His writing and research have been featured in "Scientific American Mind", "New Scientist", "The Guardian", "Psychology Today", and "USA Today." He lives in Oxford, England.