Poems or famous sayings that use things to explain things. For example: How can you sweep the world without sweeping one house?

Ask how clear the canal is, so that there is a source of living water. Zhu Xi

Thousands of sails pass by the side of the sunken boat, and thousands of trees spring in front of the diseased tree. Liu Yuxi

Mountains and rivers are full of doubts and there is no way, and willows are dark and flowers are bright and there is another village. Lu You

You don’t know the true face of Mount Lu, just because you are in this mountain. Su Shi

He is not afraid of being shattered into pieces, he wants to leave his innocence in the world. Yu Qian

Scattered into mud and crushed into dust, only the fragrance remains the same. Lu You