The worst parenting advice from the older generation in our family is to start asking our children to be like others in kindergarten, to memorize poems, to know how many times, to know how to count, to know how to write, to talk about it every day at home, and then to start saying that you should teach them knowledge when they see them playing or watching TV, and that the child can't even have fun in kindergarten and that he can't have fun until he graduates from college? Will he still be able to play then? I have always believed that children who can play are smart.