@seb.vicke i think you describe sociopaths. They can feign feelings and empathize but prefer to be unfeeling. sociopaths also usually have a sadistic streak, some can deal with it and live it out in their own way and others are subject to it. But that should not mean that all sociopaths are bad. And as far as I know sociopaths were not born that way but something in their childhood made them what they are.