In Barbara Kingsolver's novel "The Bean Trees," there is a thought-provoking quote that suggests a cynical view of human existence. It implies that some people might believe that the primary purpose of human life is to serve trivial tasks, like maintaining a public restroom. This perspective highlights a sense of futility and the mundane aspects of everyday responsibilities that can overshadow deeper meanings in life.

The quote calls into question the value we place on our roles in society and encourages readers to reflect on the more significant contributions one can make beyond routine obligations. It serves as a reminder that life is about more than just fulfilling basic roles; it's about finding purpose and meaning in our actions and connections with others.