Final answer:
The term "quixotic" means being foolishly idealistic, marked by extravagant or impractical ideas or actions. Don Quixote and Sancho Panza undergo significant changes as the plot progresses. It is not possible to count the total number of days that pass during their journey.
Step-by-step explanation:
The term "quixotic" means being foolishly idealistic, marked by extravagant or impractical ideas or actions. It is derived from the character Don Quixote, a protagonist in the novel of the same name by Miguel de Cervantes. Don Quixote is known for his idealistic and impractical pursuit of chivalry and honor.
In the novel, both Don Quixote and his loyal companion Sancho Panza undergo significant changes as the plot progresses. Don Quixote starts out as a dreamer with grandiose ideas of being a knight, but as the story unfolds, he becomes more disillusioned and starts to question his own identity and purpose. Sancho Panza, on the other hand, starts out as a practical and down-to-earth character, but he becomes more sympathetic and empathetic towards Don Quixote's delusions.
It is not possible to count the total number of days that pass during their journey, as the novel presents a nonlinear narrative and does not provide a clear timeline.