A female classmate told me that she was afraid when she mentioned coming home from work every day: "I am simply a machine for watching children. If I don't watch him do his homework, he will always play, and he hasn't started to do it until he goes to bed; if I don't watch him check every question, he will definitely make a mistake of a little and a half. It is clear that the question that could be done yesterday is changed today, and he won't do it......" [Read the full text]