The first article of Xunzi, Persuading to Learn, advocates that people should be knowledgeable and curious, and expounds the importance of learning. This paper discusses that a person's knowledge and level are not determined by nature, but by factors such as acquired learning and education. Among them, "shine on you, take it from the blue", "Perseverance, carve a stone" and other famous sayings in learning are still in use today.