Since it is said that strict father is a dutiful son and a loving father is even more defeated, I still want to ask?

This means that everything has the right medicine. If you are ill, the medicine you prescribe is only suitable for you, not for others. Even if two people have the same disease, there are still differences between men and women, age differences and so on. , so you can't take medicine indiscriminately. Otherwise, you will get sick if you are young, and you will be killed if you are serious. Another meaning is: we should be different from person to person, adjust measures to local conditions, and we should not blindly follow and follow the rules.