Key Themes in A Streetcar Named Desire

Reality versus fantasy drives the entire play, with Blanche living in her own invented world whilst Stanley represents harsh truth. Blanche desperately clings to illusions about her past and present, creating elaborate stories to mask painful realities she can't face.

The light and dark motif symbolically represents truth and lies throughout the play. Blanche constantly avoids bright light, hiding her age and past secrets, earning her comparison to a moth - drawn to light but ultimately destroyed by it when her true nature is exposed.

Class conflict emerges through the stark differences between characters' backgrounds. Blanche and Stella originally came from the upper-class world of Belle Reve plantation, but Stella has adapted to working-class life with Stanley whilst Blanche remains shocked by their living conditions.

Key insight: Notice how Williams uses storytelling versus straight talking to distinguish characters - Blanche speaks in euphemisms and elaborate tales, Stanley delivers brutal honesty, and Mitch represents straightforward simplicity that initially attracts Blanche.

The themes of desire and romance complicate relationships, particularly between Blanche's desperate need for love and security versus the raw sexuality that ultimately threatens her carefully constructed identity.