This central idea is emphasized above all by the use of the contrast between the way the citizens of the World State and John the Savage speak. The way John expresses his emotions allows readers to see the rules of government from an outsider's perspective. Additionally, the repetition of hypnopedic phrases throughout the novel is a constant reminder of the control that the World State exercises over its people. Finally, the exchange between Mustapha Mond and John gives readers the opportunity to question the values ​​given to society and find the reason for authority's decisions. Essentially, in Brave New World, Huxley effectively uses dialogue to highlight the repression that the World State places on the freedom of society. This thought-provoking novel explores the question of whether it is favorable to be happy and restrained or to be conscious and