In his correspondence with Felice, Franz Kafka expresses moments of deep self-doubt regarding his ability to engage in meaningful relationships. He often feels disconnected and questions his own worthiness, which is a common theme in his work. These feelings reveal Kafka's inner struggles and the complexities of human connections.

The quote highlights the profound emotional turmoil faced by Kafka, reflecting his fears and insecurities about intimacy. It emphasizes the challenge of human relationships and the paradox of longing for closeness while feeling unworthy of it. Kafka's honesty offers a poignant glimpse into his psyche, resonating with anyone who has experienced similar doubts.