This article is kind of dumb, basically saying that you shouldn't be a night owl, but I will admit that my quality of life is improved when I'm in a natural rhythm of going to bed "on time" and waking up early-ish, getting at least 7 1/2 hours of sleep per day. Around 2-3 cups of coffee per day seem fine, anymore and I need to scale it back. One cup doesn't do it for me. I also now get to work early and don't stress if I'm occasionally late.
The early bird gets the worm, so no matter how much we'd like to adjust society to be accepting of different sleep schedules, early risers will always have a natural advantage.
The early bird gets the worm, so no matter how much we'd like to adjust society to be accepting of different sleep schedules, early risers will always have a natural advantage.