I used to dabble in the sleep space since my circadian rhythm is shot anyway.

But the self reporting aspects of the “data” always made me suspicious. People in certain phases of sleep dep, hypoxia, or a number of other debilitating events don’t know they’re experiencing symptoms until someone else tells them they are. That’s why you’re trained to look for signs in others.

So I am sorry but I don’t trust you if you tell me you feel great on four hours of sleep a day. Let’s do a task or a test and see if you can brain or you’re just euphoric.