In "The Little Prince," Antoine de Saint-Exupéry highlights the profound connection between childhood and adulthood. The quote, "All grown-ups were once children... but only a few of them remember it," emphasizes that while everyone starts as a child, many lose touch with the innocence, imagination, and wisdom of their youth as they grow older. This transition often leads to a diminished capacity for wonder and understanding, resulting in a more rigid worldview dominated by practicality.

The message serves as a gentle reminder to adults to reconnect with their inner child and embrace qualities like curiosity and creativity. By remembering our childhood perspectives, we can foster deeper empathy and appreciation for the world around us. The Little Prince invites readers to reflect on what it means to truly see and understand, urging them to preserve their childlike qualities amidst the complexities of adult life.