In Alice Munro's "Lives of Girls and Women," the narrator reflects on her mother's pragmatic view of life. She questions the value of intellectual pursuits, like reading Plato, if they do not translate into everyday responsibilities, such as maintaining a clean home. This sentiment highlights the tension between highbrow knowledge and practical living, suggesting that true wisdom encompasses both thought and action.

The quote illustrates a broader theme present in the work, where characters grapple with societal expectations and personal ambitions. Munro emphasizes the importance of grounding one's knowledge in the realities of life, urging readers to consider how one's intellectual achievements align with everyday duties and values.