The text can be divided into three parts. The first part (the first paragraph): put forward the central argument "I haven't learned enough" and discuss it. Learning to be an official emphasizes the importance of learning, and then discusses the importance of learning in detail, that is, learning can improve and change people's quality, make people wise and knowledgeable, and make their words and deeds correct. This part adopts the method of metaphor argumentation and shares five metaphors, such as "green, taking from blue and doing it for blue". ② The second part (the second paragraph): Demonstrate the important role of learning. The important role of learning is that learning can increase people's ability and change people's character. This part also adopts the method of metaphor discussion, sharing five metaphors, such as "I taste it, hope it, it is better to look at it from a height". The third part (the third paragraph): Discuss the attitude that should be adopted in learning. This paper expounds the attitude that learning should adopt: gradual accumulation, perseverance, singleness and impatience. This part still adopts the way of metaphor argumentation, sharing the metaphors of "accumulated soil is mountains, wind and rain are clouds" and so on 10.
Hmm ... and persuasion is Xunzi's. I said this is also Xunzi's.