How command experience shaped Union performance

Grant and George H. Thomas show why reputations alone are poor guides to command ability. Grant's earlier quartermaster work helps explain his strength in organising forces and sustaining mobile operations. The familiar story of Grant's drinking is treated cautiously, with the drinking linked to separation from his family and an effort to leave the peacetime Army. Thomas was known for a slower, methodical approach and remained outside Sherman's march because he was assigned the separate task of confronting Hood. Their contrasting roles demonstrate that operational success depended on matching an officer's skills to a specific problem. Their practical experience matters more than the colourful personal legends attached to them.