Here are some key points:
* Duty: It refers to the obligations or responsibilities that come with a job, role, or situation.
* Beyond: It implies exceeding the normal requirements or expectations.
* Call: This emphasizes the idea of being summoned to act, often in a challenging or demanding situation.
Examples:
* A firefighter entering a burning building to save a trapped child even though it is extremely dangerous.
* A teacher staying late to help a struggling student understand a difficult concept.
* A coworker taking on extra tasks to ensure a project is completed on time.
The phrase is often used to praise someone for their dedication, selflessness, and commitment. It implies a sense of heroism and unwavering commitment to a cause or goal.