The quote from C.S. Lewis's "The Horse and His Boy" suggests that performing a good deed often leads to greater responsibilities and challenges. When an individual acts selflessly, they may find themselves presented with even more demanding opportunities to continue doing good. This cycle implies that kindness begets further kindness, but it also requires the individual to rise to new challenges.

This idea resonates with the notion that acts of goodwill foster a sense of duty and purpose. Each good action not only contributes positively to others' lives but also prepares the doer for more significant tasks ahead. Ultimately, the journey of doing good can lead to personal growth and fulfillment as individuals embrace greater challenges through their benevolent actions.