Psychopaths are better at learning to lie, say researchers
Dr. Tatia Lee and Dr. Robin Shao of the State Key Laboratory of Brain and Cognitive Sciences and the Laboratory of Neuropsychology at The University of Hong Kong found that after practicing a task that involved giving a series of truthful or untruthful responses about whether or not they recognized people in a collection of photographs, individuals with high levels of psychopathic traits were able to lie much more quickly than before practice. By contrast, individuals with low levels of psychopathic traits showed no improvement in their lying speed. Dr Tatia Lee, the corresponding authors said: "The stark contrast between individuals with high and low levels of psychopathic traits in lying performance following two training sessions is remarkable, given that there were no significant differences in lying performance between the two groups prior to training." Dr Shao added: "High psychopathy is characterized by untruthfulness and manipulativeness but the evidence so...