North Korea:

Kim [Jong Il] must also be aware that the infantilization of the people has come at a price. Away from Pyongyang's carefully monitored tourist sites, North Korea is a much more raucous place than any dictator could be comfortable with. "One surprising thing," Michael Breen writes in Kim Jong Il: North Korea's Dear Leader (2004), "surprising because you expect robots, is … how frequently fights break out." According to refugees, even women fight out their differences, and young female teachers are said to hit children the hardest. This lack of restraint is a problem for many North Koreans trying to adjust to life in the South. Social workers complain that the refugees pick fights with strangers, and storm off jobs on the first day. "I'd have thought they'd be better at controlling themselves, coming from a socialist system," is a common lament.