Your definition implies that one can't be a slave to a group of people; but in history (e.g. rome) there always were government slaves. Education is not much d

Your definition implies that one can't be a slave to a group of people; but in history (e.g. rome) there always were government slaves. Education is not much different. Children are underage and can't know what's good for them, so we step in and tell them. But if we tell them to sleep less, work more and take some pills for that, it should be a crime.