Roquentin’s Awakening to Existence
NauseaThis flow follows Antoine Roquentin from his first disturbing encounters with ordinary things to his recognition that existence is contingent and inescapable.
increasing
Bearing strength in each event
decreasing
The Pebble’s Resistance

The Pebble’s Resistance
An ordinary gesture
While trying to skip a stone at the shore, Antoine Roquentin stops and drops it. The children laugh, but he cannot identify whether the stone or the sea caused his disgust.
The first disturbance
The episode later appears as the beginning of a change that his familiar explanations cannot contain. A simple object seems to press upon him with an inexplicable reality.
Objects Turn Unfamiliar

Objects Turn Unfamiliar
A bodily estrangement
In his room and at the library, Antoine Roquentin notices his hand, a door handle, and a handshake as though they had acquired alien personalities. The change seems to occur in objects, yet he suspects that he himself has altered.
A growing unease
He connects this disturbance to the upheavals that have redirected his life before. He fears another transformation will seize him and carry him away from his unfinished work.
The Root Reveals Existence

The Root Reveals Existence
Names fall away
In the public garden, Antoine Roquentin can no longer experience the chestnut root as merely a useful, named thing. Its presence overwhelms the familiar categories that once made the world seem manageable.
Contingency understood
He recognizes existence as unnecessary, ungrounded, and impossible to explain away. The discovery does not cure his nausea; it changes his understanding of it, making it part of his own condition.
In the weeks before the diary begins
Monday, January 29, 1932
Near the end of the diary