Here's a scary fact about the prevalence of sociopaths, also called psychopaths: Dr. Robert Hare, the psychologist who developed the Psychopathy Checklist-Revised (PCL-R), says that approximately 1% of the general population meets his definition of a psychopath. But in a study of 200 high-potential executives, he found that 3.5% of them fit the profile of a psychopath. That means there are 3.5 times a many psychopaths in corporate offices as there are on the streets. One of them, in my opinion, is Carl R. Greene, former executive director of the Philadelphia Housing Authority (PHA). I've posted several articles about him since he was fired from the agency that he ran for 12 years in …
