Teachers sometimes lose their tempers or even resort to corporal punishment, but he feels that his teachers now are not bad. At least after hitting the students they won't feed them that line, "I'm doing this for your own good."
老師發起脾氣，也會打人，但是他覺得現在的老師還不錯，至少打了同學以後，不會說出「我是為你們好」這種虛偽的話。