Jia Dao was a famous poet of Kuyin School in Tang Dynasty. What is the complaint school? Just for a poem, or a sentence in a poem, I don't hesitate to spend my time and effort. Jia Dao once wrote a poem a few years later. After writing the poem, he burst into tears, not only happy, but also distressed himself.

The whole poem is as follows:

Isolated, with few neighbors,

The meadow extends to the desert garden.

The bird stayed in the tree by the pool.

The monk knocked at the door.

Bridge color separation,

Move stones and move cloud roots.

Come back here for a while,

Keep the promise of escape

Jia Dao, a poet in the Tang Dynasty, went to visit his friend Li Ning, but Li Ning was not at home. Jia Dao came not far from Wan Li, hoping to meet Li Ning and get money from him. At this time, Jia Dao, as you guessed, was extremely depressed, not only angry, but also in danger of begging along the street. Fortunately, Jia Dao was a wise man, and soon pieced together some poems, intending to find some illiterate young artists who worshipped poets to cheat some money. At that time, Jia Dao was riding a donkey and remembered a sentence: "Birds live in trees by the pool, and monks push the moon down the door." But I feel terrible. I want to knock, but I feel terrible. He made a "interrogation" on the donkey's back and unconsciously bumped into Jing and Han Yu's guard of honor. When Han Yu asked him why, Jia Dao expressed doubts. Han Yu asked him, "Why do you think the monk came back in the middle of the night?" Jia Dao said, "I have already explained the previous sentence. He just committed lust, caution and bravery under a tree by the pool (see the movie "Lust, Caution and Courage" played by the famous actress Christy Chung for details), and then came back excitedly. In that case, you can push it, because he doesn't want master to know that he is staying out for the night. " Han Yu said, "No, it isn't. If you sneak back, it's even more irregular and suspicious. If you are a clever monk, you will be beaten casually. " Jia Dao praised: "Good knowledge!" Then I found a piece of paper and wrote down the poem, specifically asking Han Yu to note: "Knock here!" " Han Yu expressed his admiration again, and then thanked him and left.

The next day, Jia Dao shouted at the roadside: "Mr. Jing Zhao Yin and Han Yu personally signed it!" Finally came home safely. Deliberating this word has become a much-told story. Later people called it "scrutiny" to learn from each other.