《史记·十二本纪·高祖本纪》
吕后让他给两个孩子看相。老人看了孝惠，说： 夫人所以显贵，就是这个孩子的缘故。 
令相两子，见孝惠，曰： 夫人所以贵者，乃此男也。 
Lü Hou asked him to read the faces of her two children. After observing Xiaohui, the old man said: "Reasons why Madam is so prominent are the children."