《论语·先进》篇有段师生对话:子贡问:“师与商也孰贤?”子曰:“师也过,商也不及.”曰:“然则师愈与?”子曰:“过犹不及.”这就是“过犹不及”著名成语的由来.意思是说:事情做过了头,跟做得不够一样,都是不好的.《孟子·公孙丑上》“揠苗助长”的故事,是“过犹不及”的典型.说明违反事物发展规律,强求速成, The Analects of Confucius advanced section of a dialogue between teachers and students: Zigong Q: “Teacher and business are also virtuous? ” Said: “Teacher also had, business is not. ” Said: “ This is the origin of the famous idiom ”too far and gone.“ Means that: things have been done too far, with not doing the same, are not good. ”Mencius Gongsun ugly The story of “Slim and Promise” is a typical example of “too far and far” to show that in violation of the law of development of things,