In Philip Pullman's "His Dark Materials," the phrase highlights the importance of embracing uncertainty and the complexities of life. The characters navigate a world filled with mysteries and challenges, suggesting that not everything can be understood or rationalized. This theme encourages readers to accept ambiguity rather than succumb to frustration in the quest for clear answers.

This attitude is integral to the journey of the protagonists as they confront moral dilemmas and seek truths that elude simple explanations. By promoting this acceptance of doubt, Pullman invites us to explore deeper philosophies and find meaning in our struggles without needing definitive resolutions.