Gu Chiyuan graduated from graduate school and was assigned to teach in a small town in the northwest prairie. In the last row of the class, in the corner by the window, there always sits a young man named Yu Nian - he is short-sighted but refuses to wear glasses. He is as silent as a shadow and refuses all conversation.
Until one snowy day, Yu Nian was absent from class. On the way to visit home, the motorcycle broke down in the twilight grassland, and the wolf howled from far to near. Yu Nian led him towards Aobao - the place where shepherds piled stones to guide the way, and the meeting place passed down from generation to generation.
That night, the bonfire reflected two young faces. It was the first time that Gu Chiyuan saw the lake in the young man's eyes, and it was the first time that Yu Nian heard someone promise to "see you next summer."
Later, Gu Chiyuan gave him a pair of glasses. Yu Nian put it on and said, "I can see you clearly."
He didn't know that in the ancient semantics of the grassland, this sentence was a lifelong trust.
At the end of summer, Gu Chiyuan left. On New Year's Eve, he finally understood why he couldn't sleep all night and set out on his way home. Waiting for him was the new monument on the hillside and the broken lens in his mother-in-law's hand.
At the end of the world, a white horse is running alone into the sunset.
——That's Tengri. The back is empty.
Concept: What is education?