The quote "The key to wisdom is doubt" from Marjane Satrapi's "Chicken with Plums" emphasizes the importance of questioning and uncertainty in the pursuit of knowledge and understanding. It suggests that wisdom does not come from having all the answers but rather from the willingness to doubt what we know and to explore deeper truths. This perspective invites introspection and maturity in our thought processes, encouraging open-mindedness as we navigate life's complexities.

In "Chicken with Plums," Satrapi illustrates how doubt can lead to personal growth and self-discovery. The characters experience various trials that challenge their beliefs, emphasizing that the journey through uncertainty can be enlightening. By embracing doubt, individuals allow themselves to learn from their experiences, transforming uncertainty into a source of wisdom that enriches their lives and informs their choices.