Which poem did Lu You use to warn his son to apply what he has learned and practice actively?

What you get on paper is superficial, but you never know that you have to do it-read Lu You's Winter Night and Show the Children. This is a godson poem by Lu You. It's called reading on a winter night, and it's for a child. Written at the end of the fifth year of Zhuangyuan in Ningzong (A.D. 1 199). The poet talked about his views on knowledge acquisition from two aspects: one is to spend effort, and the other is to "practice". The ideas expressed in the poem are not only the experience of reading on a winter night, but also the summary of the poet's diligent study.

What you get on paper is always not very impressive. To truly understand its profound meaning, it often comes from our own real experience in life practice. Many things are my own contact, suffering, detours, and really understand the truth. If it is applied to educating children, we can only let them go on their own, and let them explore growth and suffer hardships on the road they choose.