In "Half Broke Horses," Jeannette Walls presents a theme of self-sufficiency and resilience in challenging times. The quote emphasizes a desire for independence, where in a chaotic world, one could find solace and security by retreating to personal property. This highlights the importance of having a space that offers comfort and a means of survival when external circumstances become overwhelming.

The idea of "hunkering down" reflects a protective instinct, suggesting that in times of crisis, individuals may seek refuge in the familiar and the tangible. This connects to broader themes of personal freedom and the ability to weather storms, both literal and metaphorical, by relying on one's own resources and land. The book explores the strength of the human spirit in confronting adversity, as well as the connection between people and their environment.