How much does sleep really matter? I barely get 4 hours a day

>>39515155
Its pretty important but everyone needs different amounts.

If I get more than 8 hours I feel like shit and depressed for the rest of the day and have to drink coffee all day to function. 7 hours is the sweet spot for me, I feel alert focused and happy with it.

4 hours are enough to be potus

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>>39515155

I broke through all my walls after get a consistent 9-10 hour sleep for one whole week, it was a miracle.

>>39515155

IIRC 4 hours of uninterrupted sleep is what allows basic recovery, test production, and things like that. It's just about enough to go through every sleep stage. After that you can compensate with napping.

Obviously it's too little for most. I feel 7 is best for me.

>>39515155
is this ad still available

>>39515257
same

im kinda tired when i get up but im energized

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>>39515474
Fuck, I can only sleep about an hour max uninterrupted, I constantly wake up at night

I slept for 4 hours every day and like 12 hours every day, and from personal experience 8 hours is the sweet spot.

But much more important than the actual amount of hours is that you consistently go to sleep and wake up at the same time every single day.

>>39515540

I work shifts and get up a different time every week. How fucked am I?

>>39515486
>2008 was 8 years ago.

>>39515676
>tfw 2001 was 25 years ago