In Miguel de Cervantes Saavedra's "Don Quixote," a key message is conveyed regarding the importance of theatre and its creators. Sancho is encouraged to appreciate plays and their practitioners for the valuable role they play in society. These artists are seen as pivotal figures who reflect the human experience, making visible the follies and virtues of people's actions through the mirror of performance.

Cervantes underscores that theatre serves as a vital tool for self-reflection and moral understanding. By presenting a vivid portrayal of life, plays not only entertain but also enlighten audiences. This observation emphasizes the significance of the arts in shaping societal values and encouraging individuals to aspire towards better versions of themselves.