Δον Κιχώτης, a character from Miguel de Cervantes' novel, embodies the concept of idealism, which emphasizes the pursuit of noble ideals despite harsh realities. He believes in chivalry and the importance of honor, often leading him to misinterpret the world around him, such as mistaking windmills for giants. This idealistic perspective highlights the tension between dreams and reality. Don Quixote's adventures reflect the struggle to maintain one's ideals in a pragmatic world, showcasing the power and folly of imagination. His journey serves as a commentary on the nature of reality and the human spirit's desire to aspire beyond it.