1. In Su Shi's "Title Xilin Wall", "Looking horizontally, the ridge side becomes a peak, and the distance is different." Explain that the same thing will have different understanding and feelings from different observation angles.

2. The thinking mode of "there is only one correct answer" has been unconsciously ingrained in our minds. In fact, there is not only one way to solve problems in life, but there are various ways. Different readers may have different views on a work. As the saying goes, "A thousand readers have a thousand Daiyu Lin."

3. Is there only one correct answer to one thing? The writer Rogafinger once expounded this problem. He said: "In math problems, there may be only one correct answer, but this is not the case in life."

All roads lead to Rome.