In Milan Kundera's "The Unbearable Lightness of Being," Tereza perceives books as symbols of an intimate connection among readers, representing a shared understanding and experience. This notion highlights the profound and personal impact that literature can have on individuals, serving as a vessel for exploring complex emotions and ideas.

Through Tereza's perspective, the act of reading transcends mere entertainment; it becomes a bridge that unites people. The books she cherishes signify a hidden camaraderie, suggesting that those who engage with them partake in a unique and profound journey together, exploring the depths of human existence and the intricacies of relationships.