We need to remember and embrace some of the lessons of battlefield excellence that all-black military units displayed during World War II. The perseverance, professionalism, courage, innovation, and sheer guts of all-black military units are significant for a number of reasons. First, the U.S. military was extremely segregated and maintained a structured system of bias toward blacks. Blacks were initially placed in non-combat specialties such as cooks, drivers, and orderlies and they were given second-class equipment and sometimes ineffective combat training. Second, unlike all other military personnel, blacks were told that they wouldn’t and couldn’t be good soldiers.
Benjamin Franklin nailed it when he said, "Fatigue is the best pillow." True story, Benny. There's nothing like pushing your body so far past exhaustion that you'd willingly, even longingly, take a nap on a concrete slab.