O. I dunno. I have some more doubts about polyphasic sleep these days; last time I checked in the Zeo forums, no one had posted a complete writeup demonstrating a polyphasic lifestyle much less accompanying metrics that the lifestyle hadn’t hurt them (I’d particularly like spaced repetition statistics). And since Zeos provide real data, much more so than blog posts claiming successful adaptation...
O. I dunno. I have some more doubts about polyphasic sleep these days; last time I checked in the Zeo forums, no one had posted a complete writeup demonstrating a polyphasic lifestyle much less accompanying metrics that the lifestyle hadn’t hurt them (I’d particularly like spaced repetition statistics). And since Zeos provide real data, much more so than blog posts claiming successful adaptation...