The Novel’s Open Ending
NauseaThis flow traces how the novel moves from despair and failed explanations toward a possible artistic beginning without claiming that Roquentin has been saved.
increasing
Bearing strength in each event
decreasing
Former Explanations Fall Away

Former Explanations Fall Away
Work and love fail as answers
Roquentin abandons the Rollebon project and discovers that his reunion with Anny cannot restore a shared purpose. Travel, history, and intimacy no longer provide convincing explanations for his life.
Despair remains present
He does not replace these lost explanations with a new certainty. His freedom feels close to emptiness because no external authority supplies a ready-made reason to continue.
A Melody Makes a Difference

A Melody Makes a Difference
A form contrasts with the world
The record’s melody seems to possess a coherent shape that the café and its objects lack. Roquentin is moved by its existence as a created work without mistaking it for a cure.
The possibility turns personal
He wonders whether he might attempt a book of his own. The melody gives him a model for acting, not a guarantee that art can justify every life.
The Beginning Is Deferred

The Beginning Is Deferred
Departure and rain
Roquentin waits for the train while the city settles into evening. He imagines that a later moment may make the present appear to have been the beginning of a new undertaking.
An ending without closure
The novel ends before he writes the work he imagines. His possible future remains open, preserving the distinction between a hopeful intention and a completed resolution.
In the final days in Bouville
On the evening Roquentin prepares to leave
In the novel’s final moments