Rudeness, defined as the violation of social norms or etiquette, reflects a lack of regard for shared expectations of respect and decorum. Authors have long grappled with its nuances: Chesterfield condemned selfishness at meals, Schopenhauer viewed rudeness as a means of exerting power, and Coleridge celebrated "rude intelligence" as a sign of authenticity.
Ware identified modern urban rudeness as a new social phenomenon, while Conkling stressed the moral obligation to avoid disturbing others’ comfort. These differing viewpoints highlight rudeness as both a disruption to social harmony and a context-specific tool for communication, influenced by cultural, ethical, and individual perspectives.