北宋著名诗人黄庭坚,号山谷道人,有《四休居士诗》三首。诗中有“太医诊得人间病,安乐延年万事休”句。其序云:“太医孙居昉,字景初,为士大夫发药,多不受谢。自号四休居士。山谷问其说,景初笑曰:‘粗茶淡饭饱即休,补破遮寒暖即休,三平二满过即休,不贪不妒老即休。’” Huang Tingjian, a famous poet of Northern Song Dynasty, Taoist of the valley, has three poems of Four Layers. Poetry has “too medical diagnosis of human diseases, well-being of all things ” sentence. The order of the cloud: “Tai Yu Sun Gulv, word King early, as a doctor’s medicine, mostly from the thank .From the four Hugh lay .Ask the valley said, King said with a smile: Hugh, Sanping two full off, not greedy old Hugh. ’ ”