Sleep deprivation is the invisible ceiling to how good life can be, reports The New York Times.

We’re all equipped with a circadian clock, which is that internal 24-hour timer that naturally tells us when to sleep, and the best way to getting rest and feeling rested is to keep this consistent. Fall asleep and wake up at the same time every day (including weekends), and try to build as much regularity into your schedule as possible, including meal times, exercise routines, screen time (and when to shut off the screens) and morning sunlight time.

Get the full story at nytimes.com