I think I have anecdotal evidence of the corollary on this: poor sleep quality leads to not-good academic performance. When I was 20, I had an almost Fight-Cl

I think I have anecdotal evidence of the corollary on this: poor sleep quality leads to not-good academic performance. When I was 20, I had an almost Fight-Club level of insomnia, where I would go multiple days at a time without sleeping, not for lack of trying. I would quit caffeine, bike multiple miles a day, try eating healthy, eventually getting a prescription for ambien which had so-so results but for a period of about 4-5 months I got the worst sleep of my life. My already-mediocre college performance took a steep nosedive, leading me to eventually drop out. It was hard for me to justify to myself going to class when I was, at some level, in physical pain. Fortunately, I haven't had anywhere near that level of insomnia in 11 years, so the only thing I can think of was that it was the final throws of puberty.