The quote from Milan Kundera's "The Book of Laughter and Forgetting" highlights the distinction between the limitations of rigid thinking and the depth of inquiry. It suggests that those who believe they have answers for everything often display a type of foolishness. This mindset can close off critical thinking and genuine understanding, as it leads to an unwillingness to consider alternative perspectives or questions.

In contrast, Kundera proposes that true wisdom arises from questioning. By fostering curiosity and challenging assumptions, individuals can explore complexities and gain a deeper understanding of the world. This perspective encourages embracing uncertainty and valuing the process of inquiry over the comfort of definitive answers.