In Pixar's "Soul," the film masterfully uses character arc development to convey the themes of want versus need. The protagonist, Joe, is driven by his desire to become a professional musician, specifically to perform with jazz legend Dorothea Williams. This established want propels the story forward, while the film subtly hints at Joe's deeper need to appreciate the present moments in life.
Joe's journey begins with his dissatisfaction as a school band teacher. His life's ambition crystallizes when he gets the opportunity to perform with Dorothea, but his journey takes an unexpected turn as he faces mortality. Through his adventures with the soul 22, who has never inhabited a body or valued earthly experiences, Joe starts to recognize the beauty in everyday life.
The narrative cleverly aligns the audience's empathy with Joe's culturally-accepted ambition, making his ultimate realization—that happiness isn't found solely in achieving goals—all the more impactful. Joe's growth is highlighted in how he learns to live in the moment, a truth revealed poignantly through experiences and conversations, notably with Dorothea about the metaphorical "ocean".
The film's exploration culminates in a powerful scene where Joe, after seemingly achieving his dream, realizes the impermanence of fulfillment found in aspirations alone. "Soul" thereby imparts a vital message: true happiness and life's richness come from embracing the present and finding joy in the journey, not just the destination.