The quote from Peter S. Beagle's "The Last Unicorn" reflects the profound concern of the protagonist about the irreversible consequences of well-intentioned actions. It highlights the potential tragedy of a magical transformation that strips away the essence of her people, turning them into something they are not. This transformation illustrates the idea that good intentions can sometimes lead to devastating outcomes, particularly when they fail to consider the individual's true identity and nature.

This sentiment underscores a central theme in the narrative, where the nature of existence and identity is explored in depth. The protagonist grapples with the fear of loss and the longing for her true self and her people. This narrative thread emphasizes the importance of being true to one’s nature and the inherent value of remaining unique, providing a poignant commentary on the disruption that can occur when powerful forces intervene in the natural order.