The reward of one's duty is the power to fulfill another.

Summary

This quote suggests that when one successfully completes their duty or task, they acquire the ability or power to accomplish another. It emphasizes the cycle of responsibility and fulfillment, implying that the satisfaction experienced from fulfilling one's obligations serves as motivation to take on new responsibilities. In essence, the quote highlights the idea that fulfilling one's duties not only brings fulfillment but also enables them to take on new challenges with confidence and capability.