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Comment by spacephysics

Since a few years ago (when I read Why We Sleep [0]) I’ve made it my priority above all else to allow myself 8 hours of sleep, even if I don’t ‘use’ all of it. With more sleep, an innumerable amount of things are better (as read in the book), but subjectively I noticed the following after about a month straight of good sleep:

* Pain was far more manageable (IBS, MMA injuries)

* Sleep was more restorative when I woke up

* Emotions far more regulated (less irritable)

* Quicker to come up with on the spot jokes, or come up with a refutation to an argument

* Gym performance +30% at least

* Gym recovery faster

* Short and long term memory improvement

* Less health flair ups

* Reduction in brain fog

It’s hard to notice these differences subjectively unless you know what it’s like when you’re “optimized”

Following a keto (or carnivore with a focus on ketosis) diet leads to a further boost across the dimensions mentioned above.

I think many people outside of self-optimization don’t realize what they’re sacrificing when they choose to forego sleep. Even total productivity is enhanced, despite working less hours due to sleeping.

[0] https://en.m.wikipedia.org/wiki/Why_We_Sleep

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