Some people, of course, are afraid of going to sleep, and for good reason: sufferers from sleep terrors, nightmares, sleep walking, apnea, and other maladies of sleep. Then there is the aversion to bedtime of small and not so small children. Maybe some of this is fear of sleep; more is probably because being awake is more fun. Eventually, it is outgrown. In any event, I am not addressing these groups. I also exclude from the “We” people who never remember their dreams.
My question is why those of us who are beyond childhood, not subject to sleep maladies, and remember some of our dreams are so blasé about going to sleep, indeed often positively relishing the prospect.