How does Don Quixote satirize chivalric ideals?

Don Quixote satirizes chivalric ideals by presenting them as anachronistic and dangerously disconnected from the realities of 17th-century Spain. Written by Miguel de Cervantes, the novel functions as a parody of the popular chivalric romances of the time, which were characterized by sentimental idealism and supernatural adventure.123

The satire is achieved through the protagonist’s delusions: an aging nobleman, Alonso Quixano, becomes obsessed with these outdated stories and attempts to live as a knight-errant. By projecting the tropes of these romances onto the mundane Spanish countryside, he creates a comedic clash between his imagined world and reality—most famously when he attacks windmills, believing them to be giants.4

While the novel pokes fun at the impracticality of these literary fantasies, it also uses the character of Sancho Panza to provide a grounded, materialist perspective that offsets the knight’s emaciated idealism. Ultimately, the work critiques the influence of these books on the reader, illustrating how an uncritical immersion in fiction can lead to a "quixotic" or impractical pursuit of goals that ignore the actual social and economic conditions of the world.14