Sleep - How Much Is Enough?

[ChickenLittle]

I am 54 thanks!

Sleep, Caffeine, and Coffee Naps

[Coffee-Naps] Coffee vs. Napping: Which is Better? How do those guys who get by on 4 to 5 hours of sleep do it? Maybe we can use caffeine naps to approximate their ability. I’ve been reading the same rule all my life. You’ve been reading it all your life: “Humans need 7 to 8 hours of sleep a night. Or else!” It usually doesn’t say “or else,” but it’s kind of implied. If you don’t get 7 or 8 hours of sleep, you’ll flunk Mrs. Weatherbee’s geography exam; you’ll lose the big Peterson account…