Not its not a trick headline, its for real and its simple
Time equals money, right? So if you could somehow magically find more time in your day you could generate more wealth. Right, but how the hell could you find more time? According to Glen Rhodes, just by controlling your sleep cycle.
I'd normally be as sceptical as the next person when coming across that kind of article but I read through the whole thing, comments included, because I was utterly fascinated. Yes, I knew the basic 'mechanics' of sleep before (nREM, REM, ec) but wasn't aware that we cycle though the same stages numerous times per night in rough blocks of 90 minutes.
Wow, that was amazing for me to read because I've always wondered why I seem to wake up at the same times every night, whether because of noise, an itch or a full bladder. It seems that there are some hours of darkness during which I simply never wake up and others when I'm very likely to be disturbed from my sleep. In fact, without ever looking at the clock I can usually predict what time it is, to within the nearest 5 or 10 minutes. Really. And I'm sure I'm not alone.
According to Mr. Rhodes you should aim to sleep exact multiples of your sleep cycle, which appears to be also 90 minutes in my case. I confirmed that last night by trying a little experiment. I drank enough before going to bed to ensure that I'd be requiring a run to the bathroom at some stage. Then I noted that it was 12:45am when I last looked at the clock and I'm pretty sure that it was about 1am when I nodded off. Sure enough, I woke at 4:05, two full sleep cycles later. Really!
I fell back to sleep almost immediately on my return from the bathroom and guess what time I first woke this morning? Yup, two further sleep cycles later at 7:25am. I could have easily got up at that time but of course I did my usual lazy 180degree pivot and got a further half hour of frantic REM filled snoozing. With the result that I stumbled from bed at 8am like a zombified, blind carcass! As usual.
Ok, it wasn't a terribly scientific study perhaps but there's no doubt, in my case at least, that its accurate. So, what I intend to do is to reduce my night's sleep to 4 cycles, or roughly 6 hours. If that goes well I may try reducing it by another cycle to 4.5 hours per night and start taking a single 90 minute nap during the day. I never used to do that but now that I'm enjoying the flexibility of working for myself, why not?
The major motivation for me is not to gain time but to be able to get up bright-eyed and ready to go at 6am. That's about the same time as my business partner is calling it a day in the USA and we really need to close the gap on 24 hour coverage of our international online forum. I tried a 6am rising time previously but used to feel useless at that hour. But I didn't understand the 90 minute multiple back then, and that I was usually half though a sleep cycle (I used to go to bed about 11pm) when the clock went off. Duh! It seems so obvious now. Why the hell don't they teach us useful things like this at school?
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