Like our beloved cats and dogs, people often nap even if they have a full night's sleep. I am not one of those people. I have never really taken a nap on purpose. My mom even says I never really took naps when I was a baby/toddler. I hated nap-time in kindergarten. They'd get out these little foam mats and they'd turn off the lights. I don't recall ever falling asleep. I'd just close my eyes or just look around until nap time was over.