" I got him pegged as a classic DSM-IV antisocial personality disorder, but it’s really hard to define him neatly,” she finally said, moving to sit on the floor. “What’s that give us?” Jade asked. “Lacking empathy, social responsibility, conventional morality. Displaying impulsiveness, abusiveness, sensation-seeking, and sometimes showing charm and seductiveness. "

― Gregg Andrew Hurwitz , The Tower