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Humans were designed for segmented sleep—two four-hour shifts separated by a 1–2 hour period awake

08/12/2020

There’s compelling data that we humans are designed for segmented sleep—sleeping first for four hours, then awake for one or two hours before falling into a second four-hour sleep.

https://www.bbc.com/news/magazine-16964783

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Designing This Life

Like all life, humans were designed to survive, thrive and reproduce within their environmental constraints. As we’ve built up our civilization, we have lost sight of some factors required to maintain our health and well-being. Based upon the Bowlby Conjecture.