What does General Sir John Moore identify as essential for a good soldier?

General Sir John Moore emphasizes the importance of having a disciplined mind as well as body for a good soldier. This holistic approach to soldiering recognizes that effective military personnel must not only be physically fit and capable of enduring the rigors of military life, but they also need to possess mental discipline. A disciplined mind enables soldiers to think critically, make sound decisions under pressure, and adapt to rapidly changing situations on the battlefield.

While physical strength and technical expertise are important aspects of a soldier’s training, they are not sufficient on their own. Physical capabilities can enhance a soldier's performance, and technical skills in weapon handling are crucial for operational success. However, without mental discipline, the capacity to follow orders appropriately, assess strategic situations, and act according to military values may be compromised. This understanding reflects Moore’s belief in developing well-rounded soldiers who can exhibit discipline in thought and action, leading to enhanced effectiveness in their roles.