yes, it would seem so.
I made a funny!
But what he just said may actually apply to some of us, physically.
I only know about myself, so do not mistake my further comment for some kind of universal axiom ...
I DO know that my day, as far as my bio-functions go, is more like thirty six (maybe thirty two) hours in duration, than a simple twenty four hour event tied to the rotational influence of our planet. This may relate to the reason it is so damn hard for some of us to sleep at night time. Night time does NOT ALWAYS fall within our physical presentation of the so called "down time" which is the very first part of good sleep. I do a constant schedule at work, almost always at work at six AM. Unfortunately, about every third morning, I get out of bed and head off to work without having had any sleep at all.
This is one of the many the tolls I pay for trying to be "normal" and keeping a decent job in public.
I need a job where I just log in any time I feel like it and download money.