Not long ago the only things you’d see if you looked up at the sky were birds and airplanes. Maybe an occasional helicopter. Before that it was pterodactyls. Now what do you see? Drones, which have become so ubiquitous they’ve officially replaced the pigeon as the “rats of the sky.”
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.