Why on earth is the fourth sentence of Li Shangyin's Cicada praised as a divine sentence?

Li Shangyin, whose name is Yishan, was born in Yuxi, a famous poet in the late Tang Dynasty, also known as Wen. Wenli? , together with Du Mu, was made by the world? Little Du Li? . Li Shangyin has been gifted and intelligent since childhood. At the age of five, I read the Bible, and at the age of seven, I wrote a pen and inkstone. What's that called? Genius poet? . However, his life was bumpy. At the age of ten, Li Shangyin's father died while in office. As the eldest son of the family, he took on the heavy responsibility of the family early. Bookmaid sells spring? Ways to earn money to support the family; At the age of sixteen, I was really forced by life to take the imperial examination in Luoyang. After four failures, I finally won the Jinshi and embarked on my official career. Fight with Li? Li Shangyin's career is also ups and downs.

Li Shangyin wrote many famous poems in his life, such as Untitled: Is the East Wind Blowing Misty Rain? Don't * * * flowers bloom, even this bright flame of love, is there only ashes? ? , "untitled. Re-enter Mochow Hall "? I know this love will not have any result, but it can comfort my soul! ? "untitled last night's stars and last night's wind"? Although my body has no bright phoenix wings, I can feel the harmonious heartbeat of the sacred unicorn? Wait, it's all poems that everyone knows by heart. What we are going to explain today is Li Shangyin's five-character poem "Cicada", which is self-destructive.

The pure heart is hungry because of this, and you sing in vain all night. Oh, this last broken breath, in the green indifferent trees! . Especially Pan, I let my garden grow with weeds. I thank you for your sincere advice and live a pure life like you. ? The direct translation of this poem is that cicadas live high in trees and it is difficult to eat their bellies. It keeps singing, but nobody cares. Singing is really a waste of time. Until the fifth watch, cicadas gradually screamed at the top of their voices, and their calls were sparse and almost cut off, but no matter how they were called, those green trees were still indifferent; My position is low, I wander around, and my long-lost home has long been deserted; Thank you for reminding me. My family is as poor as yours.

In fact, it is a habit for cicadas to perch on the heights of trees, and their cries are not bitter and hateful. However, when trees are lush in summer, they are accused by poets as heartless. In fact, this is because the poet regards cicada as himself and compares the tree to a courtier. Because he was arrogant and refused to give in, he eventually fell into such a predicament as living in poverty and not having enough to eat. This is entirely the poet's own feelings and situation. The last sentence? I appreciate your advice and live a pure life like you? More because of the use of anthropomorphic rhetoric, put? Cicada? Is it more important than being a man and a general? Chant? Compare to? Someone's warning? Can a poet? Cicada? Do the opposite, talk to yourself, chant things and express feelings, echo the difficulties of cicada at the beginning, and correspond to the poverty of the poet's family. The chirping of cicadas reminds the poet that although his career is not smooth and his life is poor, he should stick to his original heart, be clear and bright, don't go with the flow, echo the beginning, and put harmony first.