I’ve been a parent for nearly five months now, and I’m still baffled as to why kids fight so hard against sleep. It’s usually really obvious when they need to nap. They’re cranky, lethargic, uninterested in playing, and rubbing their eyes. Obviously, kids of toddler age and older can willfully disobey or resist their parents, but what about infants? Why do so many kids cry and scream when put down for a nap? It’s clear from their behavior that they need naps, and they are happy and refreshed upon awaking, so why fight? By some kids’ tantrums, you’d swear sleep is life-threatening.