I really appreciate the comments, but please keep in mind that the terms used in ECHO OF BATTLE (Guardians, Heroes, and Managers) refer to intellectual traditions within the US Army. They apply to how officers THINK about war in peacetime, not how they practice war. This typology is NOT a personality profile or a way to predict performance in combat. Someone who believes that martial virtues are the key determinant in warfare (a Hero) might behave like a Manager when in command (George C. Marshall might be an example). Thanks.