Being a night person (chronotype or "night owl") offers benefits like enhanced creativity, higher cognitive function, greater mental stamina, and better flexibility for unpredictable schedules, with studies linking later chronotypes to sharper memory, processing speed, and even peak physical strength in the evenings, plus less daily stress than early risers.
1. Creativity Flourishes After Dark: Night Owls often experience a surge in creativity and productivity as the day winds down. With fewer (read noisier) distractions and a sense of tranquility, they find it easier to delve deep into their thoughts and let their imagination run wild.
Studies show that twice as many people consider themselves night owls versus early birds. And they might just be onto something. The benefits of being a night owl doesn't just include staying up and partying. It turns out, staying up late is linked to creativity, intelligence, and flexibility.
Getting enough sleep can play an important role in your weight, emotional wellbeing, blood pressure, diabetes, mental and physical performance, and more. Remember that adults aren't the only ones who need good sleep. It's also critical that children get even more sleep than adults.
Some evidence suggests that high IQ is associated with later sleep patterns. However, it is unclear whether the relationship between IQ and later sleep is due to biological or social effects, such as the timing of working hours.
The koala is the animal that sleeps approximately 90% of the day (20-22 hours), a necessity due to its low-energy eucalyptus diet requiring intensive digestion, making it the ultimate champion of sleep in the animal kingdom, followed closely by sloths and bats.
No, an IQ of 97 is not considered dumb; it falls squarely in the average range (90-109), indicating typical cognitive abilities, though some tests might place it slightly below the exact midpoint of 100. An IQ score of 97 means you performed better than 42% of people, and due to the test's margin of error, your score could be anywhere from the high 80s to the mid-100s, still within normal intelligence.
The 3-2-1 sleep rule is a simple wind-down routine: stop eating and drinking alcohol 3 hours before bed, stop working/mentally stimulating activities 2 hours before, and turn off screens (phones, TVs) 1 hour before sleep, helping you transition to rest by reducing stimulants and preparing your mind and body. It's often part of a larger 10-3-2-1-0 rule, which also adds no caffeine 10 hours prior and no hitting snooze (0) in the morning.
Einstein slept nearly 10 hours a day. He was known to be a firm believer in the importance of a good night's sleep, often aiming for around 10 hours of rest. However, his approach to sleep was somewhat unconventional.
Avoid eating large meals close to bedtime. Try to also ditch the bedtime caffeine (like coffee), alcohol or nicotine if you can, because these are stimulants that make us more alert. Stimulants are a common cause of sleep problems. The general advice is to avoid stimulants 1 to 2 hours before bed.
Gen Z stays up late due to a combination of technology (blue light, endless content), significant stress and anxiety (FOMO, financial/global worries), biological shifts (natural teenage circadian rhythm), and "revenge bedtime procrastination," where they sacrifice sleep for personal time, often in bed, scrolling social media. This digital-heavy, high-stress lifestyle creates overstimulation and a misalignment with natural sleep patterns, leading to chronic sleep deprivation, notes the American Academy of Sleep Medicine and the Sleep Health Foundation.
Through the night
Police and fire departments, manufacturing plants, hospitals and nursing homes, and transportation and warehousing companies are some of the places where people toil into the wee hours of the morning.
Higher risk of cognitive decline
Sleep is closely associated with cognition and cognitive decline. People who typically get less than seven hours of sleep have a 30% higher risk of developing dementia later. The connection is especially concerning for night owls, who tend to get less sleep than other chronotypes.
The "3-2-1 Bedroom Method" (or a variation like the 10-3-2-1 rule) is a sleep hygiene strategy to improve rest by staggering when you stop certain activities before bed: stop heavy food/alcohol 3 hours before, stop work/mental stress 2 hours before, and turn off screens (phones, TVs, computers) 1 hour before sleep, creating a better wind-down for your body.
Delayed Sleep Phase: The circadian rhythm disorder is the challenge in falling asleep and waking up at what is considered conventional times. This group of people with ADHD and circadian rhythm problems have a natural tendency to be "night owls," feeling more alert and productive in the evenings.
The prolific inventor Thomas Edison slept three or four hours at night, regarding sleep as a waste of time, "a heritage from our cave days." President Clinton grabs five to six hours.
Because they are high achievers, they're often able to take on more than most. Even so, they eventually find their breaking point, and must start looking for a new solution to the problem of their limited time. Rather than scaling back commitments, high achievers double down and work even harder by sacrificing sleep.
Musk goes to bed around 3 a.m. and gets about 6 hours of sleep every night. Although he's not getting eight hours a night, Musk has upped his sleeping schedule from being nearly nonexistent in the past. In May 2023, Musk told CNBC that he's no longer pulling all-nighters.
On average, Japanese sleep about 7 hours and 20 minutes a night, - the least among 33 OECD member countries. And the number of insomniacs is growing. But even as more people suffer from insomnia, help can be hard to find.
To 100% fall asleep, combine a consistent schedule, a cool, dark room, and a wind-down routine (no screens, relaxing activities like deep breathing or hot baths) to calm your mind and body, using techniques like the 4-7-8 breath or military method if you're still awake, and get up to do something boring if you can't sleep after 15 minutes to break the anxiety cycle.
The 80/20 Rule means that you stick to your healthy, consistent sleep schedule 80% of the time. You then can make exceptions to your schedule 20% of the time. The 80/20 Rule allows you to “live life” and enjoy those special moments with your family.
Over 125 - Only 5% of people have an IQ this high. Over 130 - Only 2.5% of people have an IQ this high. Over 135 - You are in the top 1%. raw IQ score.
Tom Hanks as Forrest Gump: At an early age, Forrest is deemed to have a below-average IQ of 75. He has an endearing character and shows devotion to his loved ones and duties, character traits that bring him into many life-changing situations.
Applicants who are receiving benefits based solely on an intellectual disorder must have an impairment that occurred before age 22 and a full-scale IQ score of 70 or below, or a full-scale IQ score of 71 to 75 with a verbal or performance score of 70 or less.