 the moon will follow up and illuminate the hunt and will stay on for the whole night if needs be. And you can hunt down that prey that has perhaps escaped you. So probably the full moon was enabling not just the most fruitful hunts in prey history, but also was giving rise to rituals, perhaps fertility rituals to celebrate that successful hunt. So timekeeping as marked by the period of the moon was absolutely central. And of course, even today, when we glance at the 12 subdivisions of a normal clock,