• Cosmic Cleric@lemmy.world
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    8 months ago

    I have a naturally nocturnal sleep cycle. I feel energized at 2am.

    Some scientists say we all do, and trying to sleep just the one eight hour cycle is actually not the best way for us to sleep, but instead two 4-Hour cycles works best.

    That’s why a lot of countries have an afternoon break, and then they work into the early evening after the break.

    • Cryophilia@lemmy.world
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      8 months ago

      Nah, most people are energized by blue light, 9 or 10am is peak productivity. At least from the research I’ve seen.