This poem describes what British farmers do every spring-repair the wall, and reflects the relationship between people. From this common behavior, the poet found a completely different theme: "One thing, it doesn't like walls". This rich image conveys the true and false ideas in people's minds, and crossing the gap between individuals and the world is a theme that is always worth reflecting on. In a colloquial style, this poem vividly and simply depicts the rural scenery and daily life, but at the same time it contains profound philosophy, symbolizing many tangible and intangible worthless walls in the world with walls.