結果 : do i only need 5 hours of sleep

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10:04

Scientist Explains How Some People Need Only 4 Hours of Sleep | WIRED

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3:01

How to Sleep Less and Get More Out of Your Day- Thomas DeLauer

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2:55

How much sleep do you really need? | Sleeping with Science, a TED series

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0:35

Doctor Explains Why You DON’T Need 8 Hours Sleep!

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1:51

I Can't Sleep for More Than 4 Hours a Night - Why? | This Morning

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3:54

Do You Really Need 8 Hours of Sleep Every Night? | Body Stuff with Dr. Jen Gunter | TED

TED
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3:33

How Much Sleep Do You Need? - Professor Of Neuroscience, Russel Foster

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3:24

How Much Sleep Do You Actually Need?

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4:39

Why some people can thrive on less sleep – BBC REEL

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10:30

How to Sleep Less & Sleep Better

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0:35

Elon Musk Shares How Many Hours of Sleep He Needs to Be Productive! | @MindMasteryX

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4:10

What Happens To Your Body When You Sleep 4-6 Hours vs 7-10 Hours

Body Hub
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2:22

"4 HOURS OF SLEEP" - The Fatal Mistake You're Making (Matthew Walker , Tim Grover , Rahul Jandial)

Be Inspired
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2:55

Should you get 8 hours of sleep? | Andrew Huberman and Lex Fridman

Lex Clips
143,102 回視聴 - 3 年前
10:33

10 Sleep Myths Finally Debunked

TopThink
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9:36

I Cut My Sleep To 5 Hours Using This Weird Method

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5:09

Yoga Guru - Hansaji | How many hours should you sleep?

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1:58

Why 4 Hours Of Sleep Is Terrible For You — Even If You Don't Feel Tired

Insider Tech
451,095 回視聴 - 7 年前
0:28

How to Improve Your Sleep

Gohar Khan
21,316,929 回視聴 - 1 年前
6:38

The brain benefits of deep sleep -- and how to get more of it | Dan Gartenberg

TED
2,089,615 回視聴 - 7 年前