《韩非子·外储说右下》
管仲说： 我听说：君主有积蓄财物，臣民在下面就一定穷困匮乏；宫中有年长而不能及时出嫁的女子，就会有年老而没有妻子的人。 桓公说： 对。 
管仲曰： 臣闻之：上有积财，则民臣必匾乏于下；宫中有怨女，则有老而无妻者。 桓公曰： 善。 
Guan Zhong said: I heard that: If the monarch has accumulated wealth, the subjects below will definitely be poor and lacking; if there are elderly women in the palace who are not getting married in time, there will be old men without wives. Duke Huan said: Yes.