Peter’s destruction of Clara Sesemann’s chair turns a private resentment into a decisive rupture in the mountain household: hoping to reclaim Heidi’s company, he destroys the means by which Clara can get around, and the children’s planned outing is thrown into doubt. The episode hinges on the gap between Peter’s imagined benefit and the trouble his action creates, while the chair’s wreckage makes his hidden act materially visible even before its cause is known.

Causes and Circumstances

The event takes place on a morning when Alm-Uncle has risen early and watched the light spread across the slopes and valley. He wheels the chair out of the shed in preparation for the coming journey, then goes inside to call the children and tell them about the sunrise. In the brief interval before the family sets out, the chair stands alone outside, available to Peter’s attention and anger.

Peter arrives in a bitter mood. The goats do not gather around him as trustfully as usual, and he strikes at them unnecessarily with his stick. His resentment has accumulated over several weeks in which Heidi has not been his companion in the way she once was. Each morning, Clara is already in her chair and Heidi is occupied with her; in the evening, the same arrangement continues. Heidi has not gone out with the goats once that summer. On this morning, she is again to accompany Clara, and Peter expects her to remain beside her friend. His anger is therefore tied to a specific loss of shared time, not simply to the presence of the chair as an object.

Peter looks at the chair as though it were an enemy that has harmed him and might harm him again. In that hostile view, the chair stands for the arrangement that has displaced him from Heidi’s daily company. Yet his plan depends on an assumption: if Clara cannot use the chair, she will have to go away, and Heidi will resume accompanying him. He anticipates the result he wants but does not consider the trouble his wrongdoing will bring.

The Act and Its Immediate Result

Seeing no one nearby and hearing no sound, Peter rushes forward, seizes the chair, and gives it a violent push toward the slope. He then runs uphill and hides behind a large blackberry bush, choosing a place from which he can watch without Alm-Uncle discovering him. His concealment is part of the act’s shape: Peter not only causes the damage but also positions himself as an unseen observer of its consequences.

From the bush, he watches the chair race downhill, turn over repeatedly, and finally break apart. Its feet, arms, padded seat, and bolster are scattered in pieces. Peter responds with delight, leaping, laughing, and stamping for joy. The contrast is stark: what he sees as the removal of an obstacle is, for Clara, the loss of the chair she needs in order to go out. His excitement follows directly from his belief that the destruction will send her away and restore the former pattern between himself and Heidi.

Discovery and Interpretation

While Peter remains hidden, Heidi comes out of the hut and searches the open shed, looking into every corner and running from one end to the other. Alm-Uncle follows with Clara in his arms. The loosened planks have been taken down, so the shed is bright and open; nevertheless, the chair is nowhere inside. Heidi cannot explain its disappearance and stands wondering what has happened to it.

A sudden gust blows the shed door back against the wall. Heidi takes this visible movement as a possible explanation and worries that the wind may have carried the chair all the way down to Dorfli, which would prevent the children from going that day. Alm-Uncle looks down the slope and observes that if the chair has travelled that far, it must already be in pieces. But the route gives him reason to question an accidental explanation: the chair would have had to turn a corner before beginning its descent. The damage is not yet connected openly to Peter, but the physical course of the chair makes the wind an inadequate account of what happened.

Stakes and Narrative Significance

Clara immediately fears that, without the chair, she cannot go out and may have to return home. Her distress reveals the practical stakes of Peter’s action: the chair is not a decorative possession but the means that had made the planned outing possible. Its destruction threatens Clara’s continued stay on the mountain, precisely the outcome Peter hopes for, and places Heidi’s friendship with Clara in apparent conflict with his wish to have Heidi to himself.

The episode also builds its turn through the difference between what Peter knows and what the others can infer. Readers see his deliberate push and his satisfaction; Heidi and Clara encounter only an empty shed and the possibility of an accident. Alm-Uncle’s observation about the corner begins to expose the mismatch between the apparent explanation and the chair’s actual route. As Heidi looks toward him with her usual confidence, the scene ends not with the culprit identified or the problem resolved, but with Clara’s fear and the discovery that the chair is beyond recovery. Peter’s expected reward remains only his private assumption; the immediate, visible result is the loss of Clara’s mobility and the disruption of the journey.