> Where psychopaths differ from non-psychopaths is not in how they treat the outgroup, but in how they treat the ingroup. That distinction makes sense. My real

> Where psychopaths differ from non-psychopaths is not in how they treat the outgroup, but in how they treat the ingroup. That distinction makes sense. My real point was that many of the descriptions I've read of the symptoms or the definition of psychopathy do not make any such distinction (granted, many of these were in the press, not the most authoritative sources).