《宋史·列传·卷一百八十六》
乡里一定要有学校，闲暇的时候亲自去讲学，召集父老乡亲与他们交谈。
乡必有校，暇时亲至，召父老与之语。
The village must have a school. In your spare time, go to the lecture in person, call your elders and fellow villagers to talk with them.