On Oct. 8, 1918, while serving on the Western Front, Army Cpl. Alvin C. York led a charge against a German machine-gun position during World War I, which resulted in 20 enemy casualties attributed to York alone, and the capture of 132 German 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.