In Anthony Burgess’s dystopian novel A Clockwork Orange, Alex is subjected to the Ludovico Technique to condition him against violence.
The treatment forces Alex to watch violent films while receiving a drug that makes him intensely ill. After repeated sessions, he becomes physically incapable of choosing violent action because the associated nausea overwhelms him. The process is presented as a government-backed experiment in behavioral conditioning rather than as a genuine moral education.
The Ludovico Technique creates the novel’s central ethical problem. Alex’s violence is repellent, but the state’s method removes his ability to choose, raising questions about free will, punishment and the meaning of goodness. Burgess contrasts coerced behavior with voluntary moral change.
The treatment’s name is sometimes confused with general aversion therapy, a broader term for pairing unwanted behavior with unpleasant consequences. Ludovico is the specific fictional program in Burgess’s novel. Stanley Kubrick’s 1971 film adaptation also depicts Alex undergoing the treatment, helping make the term widely recognized.