What does the Soldiers Creed say about a soldier’s physical and mental state?

The Soldiers Creed emphasizes a soldier's commitment to being both an expert and a professional in their duties. This statement reflects the expectation that soldiers must continuously develop their skills and maintain a high level of proficiency, not only in combat scenarios but also in understanding the broader implications of their roles. Being an expert signifies a dedication to mastery in military tasks, indicating that soldiers are well-trained and capable of performing effectively under pressure.

This focus on professionalism encompasses both physical and mental states, as it implies a soldier must be physically fit to engage in rigorous training and operations, as well as mentally prepared to make critical decisions and adapt to various situations. Hence, the statement reinforces the importance of personal accountability and commitment to excellence in all facets of military service.