Chapter 16 functions as a crucial character exposition, shifting the narrative lens entirely onto Vronsky to reveal the structural irony that has been building since Chapter 12. Tolstoy employs free indirect discourse throughout—phrases like "It seemed to him that he was the first who had discovered this pleasure" expose Vronsky's self-delusion without authorial intrusion, allowing the reader to perceive the gap between his self-image and moral reality far more clearly than he can himself.
The chapter's central thematic concern is moral blindness produced by class and gender privilege. Vronsky's inability to conceive of harm is not mere wickedness but a socially conditioned incapacity: the "bachelor world" has furnished him with a complete value system in which marriage is "alien, repellant, and, above all, ridiculous." Tolstoy's use of the tricolon here is deliberate—the final term, "ridiculous," is the most socially potent, suggesting that peer ridicule polices male behavior more effectively than any ethical code.
Vronsky's interior monologue as he leaves the Shtcherbatskys' is a masterpiece of dramatic irony. His language of purity—"I feel myself better, purer"—is undercut by the reader's knowledge of the parents' anguished conversation in the previous chapter. The "unseen language of looks and tones" he celebrates is precisely the medium through which Kitty has been led to believe in a marriage proposal that he has never consciously formed. His tenderness is genuine, which makes his obliviousness more damaging, not less.
The brief catalogue of rejected evening entertainments—club, bezique, champagne, the cancan at Château des Fleurs—operates as a contrast motif, measuring the Shtcherbatskys' domestic world against the dissolute bachelor milieu that has formed him. That he rejects these pleasures and goes home to sleep "soundly" is psychologically precise: his conscience is entirely clear because his moral framework contains no category for the wrong he is committing. Sleep here is not peace earned but innocence as ignorance.
Vronsky's characterization in this chapter also anticipates his later trajectory with Anna. The same capacity for intense, sincere feeling uncoupled from responsibility, the same pleasure in emotional intimacy without reckoning its cost to another person, will define his relationship with Anna. Tolstoy thus uses the Kitty episode not merely as a subplot but as a proleptic mirror, establishing the pattern of Vronsky's character before the novel's central love story fully begins.