"Lu is white from tonight, and the moon is the hometown of Ming", obviously it is the same round of moon, but in Du Fu's view, the moon in his hometown is brighter. In fact, in the eyes of every wanderer who leaves his hometown, every grass and tree in his hometown is unique. At the end of the day, it's a form of nostalgia. The Tang Dynasty poet Li Yi expressed similar emotions in his poem "Walking Boat". The original text of the poem is as follows:
The willow flower flew into the main boat, and the lotus flower was led to the blue stream.
Smell the scenery full of Yangzi, the sky is sunny and the township building is up.
"The willow flowers fly into the right boat", the willow flutters and flies into the small boat that is moving. The willows flew, and it was another spring twilight, while the poet was sitting in a small boat, drifting in a foreign land. At this time, the poet's situation is similar to that of the willows flying in the sky. The willows dance with the wind, not knowing where they will eventually drift; the poet is in the rivers and lakes, and he does not know what year and month he will be able to return to his hometown. I think back to when I left my hometown, my relatives and friends folded willows to send each other, and now, floating in the end of the world, how can people not want to go home?
"Lying in the linghua letter blue stream", the poet reclining in the boat, the hand picked up the diamond flowers in the water, and let the boat drift forward with the turquoise river. In the air, willows flutter; in the water, diamond flowers bloom; in front of you, a river of clear water. In the face of all this, the poet reclined in the boat, not admiring the scenery on both sides of the strait; picking flowers with his hands, not caring whether they were picked or not; letting the boat drift, not caring where he went. All this, seemingly leisurely, is actually xiaosuo.
"Smell the scenery full of Yangzi", I heard people say that the scenery around the Yangtze River is beautiful. At this time, the poet's boat was passing through the Yangtze River, and he had every opportunity to enjoy the beautiful scenery of the Yangtze River. But the poet did not do this, although he heard that the scenery of the Yangtze River was beautiful, but he was not interested in enjoying the scenery on both sides of the strait. In the face of the great scenery, the poet is very happy, because no matter how beautiful the scenery in front of him is, he cannot offset the nostalgia in his heart.
"When the weather is clear, climb the Wangxiang Tower together and look at the hometown. The poet's hometown was in Guzang, Longxi (present-day Wuwei, Gansu), but at this time, the poet was in Jiangnan, more than two thousand miles away from his hometown, and it was not easy to go back. Therefore, the poet wanted to climb the Wangxiang Tower on a sunny day and look in the direction of his hometown. "Sunny", the line of sight is wide; "climbing the stairs", convenient for looking at the distance, even so, can not see the hometown more than two thousand miles away, but at least can dissolve the nostalgia in the heart.
The scenery of the Yangtze River is beautiful, but the poet has no intention of appreciating it. Even if the weather is clear and the ascent is far away, you still can't see your hometown, but the poet is full of expectations. In the poet's view, no matter how beautiful the scenery of a foreign country is, it is not as beautiful as the appearance of the grass and trees in his hometown. In the poet's heart, the scenery of the hometown is the most beautiful.