Eat three meals a day to your taste and help yourself. When I have food, I don't want to eat it when I meet big fish and meat. When I have no food, even the chaff will have a full meal.

This sentence is from China's classic "Thousand Characters", written by Zhou Xingsi in the Southern Dynasties. According to legend, there is another story; It turned out that Yin was ordered to extend the 1000 words that were not repeated in Wang Xizhi's inscription so that the governors could learn books.