《礼记·仲尼燕居》
君子努力做到这两点，那么只要在天子的位置上南面而立，就能使天下太平。
君子力此二者以南面而立，夫是以天下太平也。
If a gentleman strives to do these two things, then as long as he stands in the position of the emperor and faces south, he can bring peace to the world.