scholarly: Historically and geologically speaking, the Ubaid civilization (proto-Euphratean) predates Sumerian civilization. read more
Both state that psychopathy (or sociopathy) may be considered synonyms of their diagnosis. Hare wrote two bestsellers on psychopathy, "Without Conscience" in 1993 and "Snakes in Suits: When Psychopaths Go to Work" in 2006. read more
Going way back in time, we visit the ghost of Vlad The Impaler. In the 15th century, he was the last psychopath you would want to run across. A leader who ruled with terror, Vlad’s myth inspired the creation of literature’s psychopath Dracula. 2. Ed Gein. This infamous psychopath from Wisconsin is our number two pick. read more