Dark Side Courtesy of Shen Comix

I'm not an early bird or a night owl. I'm some sort of permanently exhausted pigeon.

university study over a decade ago (Université de Liège in Belgium) compared levels of alertness between “early birds” and “night owls” – 10 hours after waking, night owls stayed more alert (early birds peaked faster, night owls had stamina) – best idea at the time was guessing some leftover from when a few of the tribe took night’s watch …

I'm a night owl AND an early bird, so I'm wise and I have worms

-- Michael Scott

I'm an engineering student, I can't fit in my agenda to be a morning or night person.

Who are and then there slightly more are night people, productive at, like me, night.