In Haruki Murakami's novel "Colorless Tsukuru Tazaki and His Years of Pilgrimage," the protagonist reflects on the value of feeling pain. He realizes that experiencing pain is a crucial aspect of being alive and human. The awareness of pain serves as a reminder of one's emotional and physical state, highlighting the importance of these sensations in navigating life.

Moreover, the character expresses concern about the inability to feel pain, suggesting that such a condition implies a deeper, more troubling existence. It raises the notion that a lack of pain might indicate a disconnection from reality and a loss of vitality, ultimately underscoring the significance of acknowledging and embracing all emotions, including discomfort.