In George Orwell’s Nineteen Eighty-Four, the feared torture room in the Ministry of Love is Room 101.
Room 101 is the final stage of the Party’s effort to destroy a prisoner’s independent will. Rather than applying one standard punishment to everyone, the Party identifies each person’s deepest fear and uses it against them. The room therefore represents psychological torture as much as physical torture.
For Winston Smith, the nightmare is rats. In Room 101, the interrogators place a cage containing large rats over his face and threaten to release them. Winston breaks when he begs the Party to inflict the torture on Julia instead. This betrayal shows that the regime has achieved its real aim: not merely obedience, but the destruction of personal loyalty and love.
Orwell reportedly named Room 101 after a conference room at BBC Broadcasting House where he endured tedious meetings. The phrase has since entered everyday language as a metaphor for someone’s ultimate personal fear.