The quote from "The Little Prince" by Antoine de Saint-Exupéry emphasizes the importance of self-awareness and self-evaluation in achieving wisdom. It suggests that a true measure of a person’s wisdom lies not in their status or knowledge, but in their ability to understand themselves accurately. This introspection allows individuals to align their actions and beliefs, leading to genuine insight and understanding of their place in the world.

Moreover, this quote reflects the broader themes of the book, which often critique superficial judgments and encourage deeper contemplation of what truly matters. By advocating for self-judgment, Saint-Exupéry highlights that wisdom is a personal journey that involves looking inward, a process that can lead to greater clarity and authenticity in one's life.