Live data from Hacker News

Why Some People Can Run on Little Sleep and Get So Much Done

online.wsj.com

1–10 of 131 posts

Re: Why Some People Can Run on Little Sleep and Get So Much Done

#2
Damn you, science! I’ve read so many studies saying there’s absolutely no way you can get by without at least 7 hours sleep and now you tell me that that completely doesn’t apply to 1-3% of the population?! That’s actually not that small of a percentage. How big were the sample sizes of all the other studies? Did nobody encounter at least one of these low-sleep requiring people? Maybe they were just eliminated as being an anomaly.

I’ve met some of these people who insisted they didn’t need much sleep before and now I seem like an idiot for telling them that it they would probably feel better if they got more.

This is fantastic research, I just wish it had been around 10 years ago.

Re: Why Some People Can Run on Little Sleep and Get So Much Done

#7

I think it's obvious what we must do next. According to every science fiction film or book I've ever read, we must capture them, confine them and study them in an attempt to learn their secrets and duplicate it in everyone else.

Or, like every religious book, we could round them up and stone them to death. I could go with either option, so lead the way!

Re: Why Some People Can Run on Little Sleep and Get So Much Done

#8
No sleep is a feat I could pull off regularly when I was younger. It was no problem to go 48-72 hours without more than just a catnap or two. That was a decade ago. In my early thirties, I struggle beyond the sixteenth hour, except for rare occasions.

Fortunately, I think it's a sort of bell curve. From what I understand, I'm only about fifteen or twenty years away only getting a couple hours of sleep per night. How productive sleepless nights full of trips to the bathroom will be, I have no idea. I guess I'll finally catch up on all that damn reading.

Re: Why Some People Can Run on Little Sleep and Get So Much Done

#9

Damn you, science! I’ve read so many studies saying there’s absolutely no way you can get by without at least 7 hours sleep and now you tell me that that completely doesn’t apply to 1-3% of the population?! That’s actually not that small of a percentage. How big were the sample sizes of all the other studies? Did nobody encounter at least one of these low-sleep requiring people? Maybe they were just eliminated as bei…

I did 4-hour nights of sleep for a year, mainly because I didn't like my job, so was trying to maximise my time outside of work. It's possible, but you lose the ability to think properly without realising it, and in my case, every few months I got intense headaches that only stopped when I was in darkness - presumably a migraine? Anyway, I really don't recommend it.

Re: Why Some People Can Run on Little Sleep and Get So Much Done

#10
Hmmm.. Something I would think I could relate to, but we all know (a) how easy it is to convince yourself/diagnose yourself with something, and (b) how we would all love to consider ourselves from this group. So I'll just let this make me smile a little and leave it that :)
Post reply on HN