Did you know that a person with psychopathic traits failed to catch the contagious yawn from watching someone else? According to a study published in Personality and Individual Differences, yawning is associated with empathy and, therefore, if you score high on the psychopathic trait test, you are less likely to catch the contagious yawn. According to the study, … Continue reading Fun Fact Friday: How is Yawning linked to a Psychopathic person?