Picture this: International diplomacy fails, and the world spirals into war. Foreign armies invade America, dealing crushing blows, and you are the only person left to defend your base. Weapons are scant, but you need to keep Old Glory from falling into enemy hands. What do you do?
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.