Summary
This quote implies that happiness and moral duty are interconnected and interdependent. It suggests that one cannot truly experience happiness without fulfilling their moral obligations and responsibilities. In other words, true happiness can only be attained when one lives a life aligned with their moral values and fulfills their sense of duty towards others. It emphasizes the idea that ethical conduct and personal fulfillment go hand in hand, suggesting that leading a morally upright life is essential for a genuine and lasting sense of happiness.