Definitions of disheartened on the Web:   * demoralized: made less hopeful or enthusiastic; desperate demoralized people looking for work; felt discouraged by the â¦magnitude of the problem ... wordnet.princeton.edu/perl/webwn  * Deprived of hope, despairing en.wiktionary.org/wiki/disheartened.
He believes that psychopathy is more of a category than a dimension. This means that someone either is or is not a psychopath. Notably, other researchers disagree and believe that psychopathic traits fall on a continuum. How common is psychopathy? Hare estimates that about 50 - 75% of the prison population meet criteria for antisocial personality disorder but only 15-25% exceed the cut-off point for psychopathy. Hare also estimates that psychopaths make up about 1% of the general population.
There is no official definition of the difference between a psychopath and a sociopath, and some say that the terms are largely interchangeable. In fact, the The Diagnostic and Statistical Manual of Mental Disorders (DSM) lists both psychopathy and sociopathy under the heading of Antisocial Personalities.here's no difference between a psychopath and a sociopath at all. According to Prof. David T. Lykken, psychopaths have more genetic influence in their behavior, while the sociopaths are like that because of stronger environmental influence.