2.People should be to habit, and must never let person habit, one cannot take out of his bad habits, that really is the worthless-AoSiTeLuoFuSiJi
3.The virtue teach you children: make people happy is virtue, not money-Beethoven
4.Courtesy is the children and youth should be especially careful to form a habit of the first great thing-John Locke
5.Manners that people with manners joy, also make the person with polite by tracing people happiness--montesquieu
6.Politeness is the most easy to do, also is the most precious thing-henchard hill