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[–] 4 points 1 year ago (4 children)

I have a little theory for why that is. I think back when we were tribes, having a certain percentage of the population be comfortable staying awake during the night helped protect us from other animals during the night.

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  • [–] 1 point 1 year ago (3 children)

    But then why are we not seeing people who genuinely like to go to bed at 8 pm and wake up at 3 am for the 2nd shift?

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