The original text of Saint Amethyst is "If you don't teach, it's your father's fault. Your teaching is lax and your teacher is lazy. It is not appropriate not to learn. What can I do if I don't learn? " . According to the popular explanation, it means: "it is the father's fault that he didn't educate his children well." Educating students is not strict, which is laziness as a teacher It is wrong to be a child without studying hard; When I was young, I refused to study hard. What can I do when I am old? "

Your approval is the motivation for my answer, please adopt it.