The quote reflects a sense of disillusionment with ideas that once sparked enthusiasm. As we age, the excitement of new concepts fades, and even the practicalities of life, like money, start to feel just like fleeting thoughts. The speaker implies that what truly matters is the mundane, everyday tasks, like simple acts of self-care, which remain grounded in reality.
This perspective brings a sense of humor and humility to the narrative of life. The mention of dismissing grand claims—like someone proclaiming to be God—highlights a skepticism toward abstract notions and emphasizes the importance of tangible, daily experiences over lofty ideals.