《汉书·传·董仲舒传》
所以公仪子在鲁国做宰相时，回到家裹看见妻子织帛，非常生气，赶走了他的妻子；在家裹吃饭，吃到自家园裹种的葵菜，气愤地把园裹的葵菜拔了，说： 我已经有了俸禄，还要夺种菜人和织布女的利益吗？ 
故公仪子相鲁，之其家见织帛，怒而出其妻，食于舍而茹葵，愠而拔其葵，曰： 吾已食禄，又夺园夫红女利乎！ 
Therefore, when Gongyizi served as Prime Minister in the State of Lu, when he returned home and saw his wife weaving silk, he was very angry and drove his wife away. When he was eating at home, he ate the cauliflower grown in his own garden, he was angry and pulled the cauliflower in the garden, saying: I already have a salary, so why should I also take the interests of the vegetable growers and weavers?