In "The Glass Castle," Jeannette Walls reflects on her upbringing, emphasizing the challenges and choices faced by her family. The quote, "It's really not that hard to put food on the table if that's what you decide to do," underscores the importance of determination and commitment in meeting basic needs. It suggests that when one's priorities are clear, even the most daunting tasks can become manageable.

This sentiment resonates throughout Walls' narrative, where she illustrates the struggles her family endured while still highlighting moments of resilience. The author reveals that the act of providing for oneself and one's family can be a testament to willpower and decision-making, reminding readers that personal agency plays a crucial role in overcoming adversity.