Intangible Morpheus

So, sleep has been an elusive and transient journeyman in my life, as some of you may well know, for various reasons. One thing, however, heartened me that I read recently. The Globe and Mail reported that our propensity to have a straight eight hours may not likely have been the normal sleep patterns of earlier peoples. They suggested that even as recently as the 19th century (ie. anything that is pre-industrial Europe), people would have slept only 3-4 hours at a time, waking up for an hour or two in the middle of the night in order to keep fires going, to check on bread rising, to watch for potential enemies, to make love, to care for braying animals, etc, and then would have another slumber into the dawn. They further suggest that people, like myself, may simply be mirroring how most of society has habitually slept through the ages.
The only problem is, however, that globally, our society now does not allow the 10-12 hours that this type of sleep-cycling requires. It requires that one has about 6-7 hours to sleep every day, and if one needs any longer than this, then they are slothful, lazy, or worse.
Sigh. At any rate, it is good to know that I'm not historically aberrant, just societally aberrant. But I knew that already...