Although the pagoda is high, it is not out of reach. In the blink of an eye, the poet has climbed to the top of the tower and seen everything in the world. Drifting clouds can no longer block the line of sight! "Don't be afraid to float around to cover your eyes, you are at the highest level." At first glance, you seem to be talking about the experience of enjoying the scenery; If you think about it, you will understand a philosophy of life: in social life and ideological cultivation, don't you have to stand tall to see far? ! In the poet's view, this is ambitious self-encouragement; For readers, this is an inspiring revelation.