孔子说

归去来兮

爱之，能勿劳乎?忠焉，能勿诲乎？

Confucius said,"To love hin means not to let him indulge in comfort;to be loyal to him  means to teach him."

译：孔子说：爱他，就不能让他贪图安逸。忠于他，就不能不对他进行教诲。