If you give money and silks to the Huatang Building and the children to enjoy today, you will naturally alienate Kong Ming, Guan Yu and Zhang. -Romance of the Three Kingdoms.
"Zuo Zhuan Xi Gong Twenty-three Years": "If the son is rich in jade, he will have it; Feather teeth leather, then born. " Yang Bojun's Note: "Zi refers to male and female slaves." The source of the book of rites and music: "mixed children, I don't know father and son." Zheng Xuan's note: "Yi is a wise monkey. It is said that dancers are like monkeys, not as good as men and women. "