《韩非子．说林上》讲了一个故事：卫国有人嫁女，郑重告诫闺女：一出嫁后，一定要多多积攒私房钱。嫁人后经常有人被休掉，你得留点钱以防万一]。女儿心领神会，结婚后果然千方百计地积攒私房。后来婆婆发现了这个问题，就以她积蓄私房过多为由，把这个儿媳休掉了。女儿回家， “Han Fei. Said Lin ”told a story: someone patriotic married woman, solemn caution daughter: a married, we must save a lot of private money. After getting married, someone is often laid off and you have to keep some money just in case. Daughter take the hint, after the wedding really do everything possible to accumulate private rooms. Later, the mother-in-law discovered the problem, and laid off her daughter-in-law on the ground that she had too much private room. Daughter home,