On April 19, 1944, Fred “Buck” Dungan, a naval F6F Hellcat pilot, chased a Japanese Mitsubishi G4M “Betty” Bomber down to 2,000 feet and destroyed it. The sole survivor was captured and brought to the USS Yorktown, upon which Dungan was stationed. The prisoner requested to meet his would-be killer, and — in accordance with the samurai code — congratulated him on his victory, which happened to be Dungan’s first as an aviator in World War II. He was just getting started.
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.