Just in general, "like, whaaaat" to *all* models that feel internally coherent but have components that individually explain way too much before they're even out of the gatehttps://twitter.com/webdevMason/status/980780687828557824 …
Re: other factors — I was actually just chatting with some friends about my intuition that a "poor diet, great sleep" version of me would outperform a "great diet, poor sleep" version across most long-term outcomes. Most agreed. Sleep hygiene seems neglected relative to nutrition