Mending Wall

By Robert Frost

Something there is that doesn’t love a wall,
That sends the frozen-ground-swell under it,
And spills the upper boulders in the sun;
And makes gaps even two can pass abreast.
The work of hunters is another thing:
I have come after them and made repair
Where they have left not one stone on a stone,
But they would have the rabbit out of hiding,
To please the yelping dogs. The gaps I mean,
No one has seen them made or heard them made,
But at spring mending-time we find them there.
I let my neighbor know beyond the hill;
And on a day we meet to walk the line
And set the wall between us once again.
We keep the wall between us as we go.
To each the boulders that have fallen to each.
And some are loaves and some so nearly balls
We have to use a spell to make them balance:
“Stay where you are until our backs are turned!”
We wear our fingers rough with handling them.
Oh, just another kind of out-door game,
One on a side. It comes to little more:
There where it is we do not need the wall:
He is all pine and I am apple orchard.
My apple trees will never get across
And eat the cones under his pines, I tell him.
He only says, “Good fences make good neighbors.”
Spring is the mischief in me, and I wonder
If I could put a notion in his head:
“Why do they make good neighbors? Isn’t it
Where there are cows? But here there are no cows.
Before I built a wall I’d ask to know
What I was walling in or walling out,
And to whom I was like to give offense.
Something there is that doesn’t love a wall,
That wants it down.” I could say “Elves” to him,
But it’s not elves exactly, and I’d rather
He said it for himself. I see him there
Bringing a stone grasped firmly by the top
In each hand, like an old-stone savage armed.
He moves in darkness as it seems to me,
Not of woods only and the shade of trees.
He will not go behind his father’s saying,
And he likes having thought of it so well
He says again, “Good fences make good neighbors.”

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On This Page: Summary · Background · Analysis and Themes · Form and Technique · Notable Lines · Glossary · In Popular Culture · Related Poems

Summary

Every spring the speaker and the neighbor who owns the land beyond the hill meet to repair the stone wall that runs between their properties. Over the winter the ground has heaved and boulders have tumbled, leaving gaps, and the two men walk the line together, each putting back the stones that have fallen on his own side.

The speaker thinks the whole exercise is pointless. His apple trees are never going to wander into his neighbor’s pines, so what is the wall keeping in or out? He half-wants to provoke the neighbor into questioning it too. But the neighbor only repeats the saying he got from his father, “Good fences make good neighbors,” refusing to look behind the words. On that repeated line the poem ends.

Background

Mending Wall opens North of Boston, Frost’s second collection, published in 1914. It is one of his most famous and most argued-over poems. He wrote it after his years farming in Derry, New Hampshire, where keeping up a stone wall with a neighbor was a real part of the work, and the scene comes straight from that life.

Frost was wary of how readers took it. He felt the poem was frequently misunderstood, with people assuming he sided plainly with the wall-questioning speaker, and he preferred to keep its meaning to himself. Putting it first in the book was deliberate: a poem about boundaries and neighbors sets the terms for a collection preoccupied with rural New England and the friction of living close to other people.

Analysis and Themes

The poem reads like a quiet argument that never gets settled, which is exactly the point. Three things keep it turning: the surprising question of who actually wants the wall, the standoff between inherited habit and the impulse to ask why, and the mysterious force, named in the first line, that keeps pulling barriers down.

Who Really Wants the Wall?

The sharpest irony is one readers often miss. The speaker mocks the wall as a pointless “out-door game,” yet he is the one who starts the whole thing: “I let my neighbor know beyond the hill.” He sets the date, walks the line, and wears his fingers rough putting stones back.

So the skeptic is also the wall-builder. Whatever he says about not needing the barrier, the ritual matters enough to him that he initiates it every year. Frost quietly undercuts the easy reading in which the speaker is simply right and the neighbor simply backward.

Tradition Versus the Question

The neighbor “will not go behind his father’s saying.” He has the proverb, and the proverb is enough. The speaker describes him moving “in darkness,” and is careful to add that he does not mean only the shade of the pines: it is an intellectual darkness, the unlit space of belief that is never examined.

And yet the speaker does not simply lecture him. He wants to “put a notion in his head,” but stops short of supplying the answer. He could say “Elves,” he admits, but it is not elves exactly, and he would rather the neighbor reach the doubt for himself. The poem values the question more than the verdict.

The Thing That Doesn’t Love a Wall

The famous opening line, “Something there is that doesn’t love a wall,” arrives in inverted syntax that makes it sound like an incantation rather than a weather report. Literally, the “something” is the frost heave that swells the ground and topples the stones. But the phrasing lets it grow into something larger and unnamed.

Set against the neighbor’s “Good fences make good neighbors,” that line becomes one of the poem’s two poles: a force in nature, and maybe in us, that resists every barrier, answered by an old human conviction that boundaries are what keep the peace. Frost lets both stand and declares no winner.

Form and Technique

The poem is forty-five lines of blank verse, unrhymed iambic pentameter, set as a single unbroken paragraph. That form does a lot of quiet work. The steady five-beat line keeps the voice grounded and natural, the speech of a man thinking out loud while his hands are busy, and the lack of stanza breaks lets the thought run on like the walk along the wall.

Two lines function almost as refrains, framing the debate from opposite sides: the speaker’s “Something there is that doesn’t love a wall” and the neighbor’s “Good fences make good neighbors,” each repeated once. Frost also leans on enjambment, letting sentences spill across line endings, so the reasoning feels like it is being worked out in real time rather than recited.

Notable Lines

A few lines carry the poem’s argument and its strangeness.

Something there is that doesn’t love a wall,

Line 1

Before I built a wall I’d ask to know
What I was walling in or walling out,

Lines 32–33

He moves in darkness as it seems to me,
Not of woods only and the shade of trees.

Lines 41–42

Glossary

A few of the poem’s rural and compound terms, in case they snag.

• frozen-ground-swell (line 2): a frost heave, the swelling of soil as the water in it freezes and expands, which pushes the wall’s stones loose from below.
• abreast (line 4): side by side. The gaps are wide enough for two people to walk through together.
• old-stone savage (line 40): a Stone Age primitive. Gripping a rock in each hand, the neighbor looks ancient and unreasoning to the speaker.

In Popular Culture

Few poems have given the language a more durable phrase.

The line “Good fences make good neighbors” long ago broke loose from the poem and entered everyday speech, quoted to defend boundaries of every kind, from property lines to national borders. The irony is that it belongs to the neighbor Frost treats skeptically, not to the poet, so the proverb is most often cited in the very spirit the poem questions.

The poem anchored a 2022 episode of the PBS series Poetry in America, in which host Elisa New gathered figures including Caroline Kennedy, novelist Julia Alvarez, and former U.S. Poet Laureate Tracy K. Smith to read and debate whether good fences really do make good neighbors.

Related Poems

If this poem stayed with you, these make good companions.

• The Tuft of Flowers by Robert Frost: An earlier poem about solitary labor and unexpected fellowship that Frost said Mending Wall “takes up where it laid it down.”
• After Apple-Picking by Robert Frost: Its neighbor in North of Boston, turning the same New England farm work toward a quieter, stranger meditation.
• The Road Not Taken by Robert Frost: His other great poem built around a saying readers love to quote and routinely flatten.