In "The Power of Silence," don Juan emphasizes the significance of seeking permission before delving into one's inner truths. He believes that an individual possesses the authority to unlock their own thoughts and expressions. This highlights the importance of personal agency in communication and self-exploration.

Don Juan reflects on his earlier assumption that the listener grasps more than they actually do, underlining the complexity of understanding language and its impact. He underscores that words hold immense power and should be treated with respect, as they belong to the person who articulates them, making their expression a profound act.