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Interrupted Sleep Might Be the Best Kind

Hugh Pickens writes "BBC reports that a growing body of evidence from both science and history suggests that eight-hours of uninterrupted sleep may be unnatural as a wealth of historical evidence reveals that humans used to sleep in two distinct chunks called first and second sleep. A book by historian Roger Ekirch, At Day's Close: Night in Times Past, unearths more than 500 references to a segmented sleeping pattern — in diaries, court records, medical books and literature, from Homer's Odyssey to an anthropological account of modern tribes in Nigeria. 'It's not just the number of references — it is the way they refer to it, as if it was common knowledge,' says Ekirch. References to the first and second sleep started to disappear during the late 17th Century with improvements in street lighting, domestic lighting and a surge in coffee houses — which were sometimes open all night. Today most people seem to have adapted quite well to the eight-hour sleep, but Ekirch believes many sleeping problems may have roots in the human body's natural preference for segmented sleep which could be the root of a condition called sleep maintenance insomnia, where people wake during the night and have trouble getting back to sleep. 'Our pattern of consolidated sleep has been a relatively recent development, another product of the industrial age, while segmented sleep was long the natural form of our slumber, having a provenance as old as humankind,' says Ekrich, adding that we may 'choose to emulate our ancestors, for whom the dead of night, rather than being a source of dread, often afforded a welcome refuge from the regimen of daily life.'"

10 of 277 comments (clear)

  1. Still do by SJHillman · · Score: 5, Funny

    I still sleep in two chunks, only I call the second one "work"

    1. Re:Still do by ackthpt · · Score: 5, Funny

      I still sleep in two chunks, only I call the second one "work"

      I've met people who do it in three, the third one is driving.

      --

      A feeling of having made the same mistake before: Deja Foobar
  2. Finally, some vindication by elrous0 · · Score: 5, Funny

    And my wife keeps asking why I insist on waking every 10 minutes to search the house...and also sleep propped up in a chair with a loaded gun beside me.

    See, honey, THIS IS WHY!

    --
    SJW: Someone who has run out of real oppression, and has to fake it.
  3. The next best kind would be by SpaghettiPattern · · Score: 5, Funny

    Interrupted Sleep Might Be the Best Kind.

    The next best kind would perhaps be the coitus one?

    --

    I hadn't the slightest objection to his spending his time planning massacres for the bourgeoisie... (P.G. Wodehouse)
    1. Re:The next best kind would be by Anonymous Coward · · Score: 5, Funny

      Interrupted Sleep Might Be the Best Kind.

      The next best kind would perhaps be the coitus one?

      You mean when you're fucking tired?

  4. Re:I Believe It by Curunir_wolf · · Score: 5, Funny

    Curunir_wolf likes this

    --
    "Somebody has to do something. It's just incredibly pathetic it has to be us."
    --- Jerry Garcia
  5. Cats by Oswald+McWeany · · Score: 5, Funny

    I've noticed my cats also practice interrupted sleep.
    They sleep for 11 hours- wake for an hour to eat/use litter box/scratch up the furniture. Then they sleep for 12 more hours.

    The cats seem very rested and happy- I think I need to follow the cat model for success.

    --
    "That's the way to do it" - Punch
  6. Re:Or simply, sleep when you're tired by Oswald+McWeany · · Score: 5, Funny

    At the equator there are 3 simple rules in life:
    1. Dress light but keep your legs covered
    2. Be as inactive as possible
    3. Avoid the sun.

    Who would have thought the same rules for living at the equator would apply to working in IT.

    --
    "That's the way to do it" - Punch
  7. Re:I Believe It by Anonymous Coward · · Score: 5, Funny

    I'm not a racist/I married one

    Did you know she was a racist when you married her, or did you only find out later?

  8. Re:interrupted sleep by geoffrobinson · · Score: 5, Funny

    That's Dr. A.C. Show some respect!

    --
    Except for ending slavery, the Nazis, communism, & securing American independence, war has never solved anything.