1, as the saying goes, "the authorities are lost, the bystanders see clearly", and two poems by the poet Su Shi (I don't know the true face of Lushan Mountain, but toward which corner of the mountain) also have this idea.

At present, some students don't study hard and waste time. I will convince him with (failure is the mother of success).

The poet is unwilling to be separated from his friends. Li Bai makes eyes at him (poem). Wang Wei gave his wine to each other (advise you to drink more wine and leave the sun in the west for no reason). Gao Shi sent a message to the other party (Mochow has no confidant in the future, and no one in the world knows you). Li Bai gave his song to the other party (Li Bai was about to travel by boat when he suddenly heard the song on the shore).

Open-minded bamboo has curved leaves (the proud plum didn't spend it on its back)