In the book "Eleanor Oliphant Is Completely Fine" by Gail Honeyman, the protagonist Eleanor often grapples with making decisions in her life. To help her navigate tricky situations, she asks herself a simple yet insightful question that reflects her whimsical approach: "What would a ferret do?" This unique method underscores her quirky character and highlights her desire to embrace a more spontaneous and fearless way of living.

The phrase serves as a metaphor for Eleanor's inner conflict and growth, prompting readers to consider how unconventional perspectives can guide us in making choices. It encourages a lighthearted, playful outlook on life's challenges, reminding us that sometimes, looking at the world through a different lens can lead to unexpected clarity and confidence in our decisions.