Sleep and the Long Game
Short sleep at 50 predicts dementia and multimorbidity decades later. Long sleep predicts death more strongly than short sleep. Both facts need careful reading.
Topics sleep
Sleep
Architecture, timing and why sleep is a longevity input.
Sleep is not downtime. It is when a long list of maintenance work is scheduled, and the schedule is set by signals that arrive hours earlier. These pieces cover how a night is structured, what sets its timing, and why sleep behaves as an input to everything else rather than a reward for a good day.
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Everything in Sleep
Sleep & Health
Sleep is often treated as a lifestyle habit.
Sleep and Recovery: How the Body Restores Its Biological Balance
Sleep is often described as rest.
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Talks from the Watchlist that cover this system. Massy Labs did not make these; they are here because they are worth the hour.