In the story of Don Quixote, the protagonist becomes deeply obsessed with reading, which leads to a profound transformation. His nights are consumed with literature, reflecting his intense dedication to the stories and ideals found in books. This obsession disrupts his days, leaving him in a state of turmoil as he loses touch with reality.
The culmination of his sleepless nights and relentless reading drives him to madness. This blurring of lines between fiction and reality highlights how his legacy is not only about the adventures he pursues but also about the impact of the written word on his mind. Thus, his pursuit of chivalric ideals ultimately leads him to a state of insanity.