In Japan, one of the first things you notice is how intense they are about recycling. Bins are guarded by two to three uniformed protectors who are quick to tell you if you’re doing things wrong. For a novice—especially one from America—that seems to be almost everything. The plastic plate wasn’t washed clean enough, you’re headed to the wrong bin (there are many, all with varying purposes), etc.. It can feel quite exhausting until you realize that Japan is a global leader in plastic bottle and e-waste recycling, with an impressive 86% and 70%, respectively. Compare that to the global recycling numbers: according to the Ellen MacArthur Foundation, about 30% of plastic water bottles (PET) are recycled globally and only 22% of all e-waste is formally recycled globally.
However, nestled in the lush mountains of Shikoku Island—the smallest of Japan’s four islands—is a tiny town that’s revolutionizing the trash and recycling industry. Welcome to Kamikatsu. All 1,400 residents here are so committed to zero-waste, they sort their garbage into 45 different categories and don’t even use garbage trucks. And their efforts have paid off: Kamikatsu received a remarkable 81% recycling rate—the highest in the world, thus far.
For perspective, Japan’s national average (for overall solid waste recycling) is only 20%. Germany is considered as the global leader in recycling household and municipal waste, with a recycling rate of 67%. Following Germany are Austria (58%), South Korea (59%) Slovenia (58%), and Belgium (54%). The United States rests at 32%, although it aims for 50% by 2030. In short, Kamikatsu isn’t just lapping the world’s global leaders: it’s redefining what’s possible.
Which wasn’t always the case. In the 1970s, there was nothing exceptional about Kamikatsu, in terms of recycling. According to ReasonsToBeCheerful: “The roots of Kamikatsu’s reuse revolution go back decades. During Japan’s postwar economic boom, the expansion of mass industry created huge amounts of waste, which increased from 6.2 million tons in 1955 to 43.9 million tons in 1980. In response, municipalities across Japan, including Kamikatsu, began to build incinerators to dispose of it all. But over time, concern grew about the pollution being created.”
The town’s transformation took years, beginning in 1991, when officials first tackled food waste by providing composters to every household. By 1997, they’d created nine categories for recycling:
Newspapers
Magazines and flyers
Cardboard
Milk cartons
Other paper
Aluminum cans
Steel cans
Glass bottles
PET bottles
This was the moment that changed everything for Kamikatsu, a significant cultural and logistical shift that laid the foundation for years to come. “It was tough because it changed their day-to-day duties,” admits Akira Sakano, founder and director of Zero Waste Japan, “but people got used to it.”
Today, Kamikatsu continues its goal to become fully zero-waste. The town closed down their incinerators, removed all garbage trucks, and now boasts a radical 45 categories for recycling.
But do you really need a 45-category system to cut back on waste? Of course not. Here are five practices anyone can adopt at home:
Compost your food waste. According to Kamikatsu’s garbage guide (which was helpfully translated by Core77), “Compost food scraps [is] the only resource you can recycle yourself.” By using compost bins, electric composters, and bamboo composters, residents are able to transform food scraps into valuable fertilizer.
Embrace second-hand. The town has a “Kuru-kuru” shop, which translates to “come and go,” and offers free second-hand items to anyone who wants them. Each product is weighed and tracked, to account for exactly how much waste is avoided. To do this locally, try joining your neighborhood’s Buy Nothing group, or donate to a Tiny Free Library.
Get creative with upcycling. Local artisans in Kamikatsu transform old clothes, like kimonos, and koinobori (fish-shaped streamers) into bags, jackets, and toys. So, ask yourself: Do I really need to throw away that jar, or could it become a treasured container? Old t-shirts could become lovely, braided rugs. Egg cartons make wonderful painted art projects or storage bins.
Reuse your own containers. Places like The Refill Shoppe, Common Good, and Clean Cult offer green alternatives to single-use cleaning solutions and soaps. Their wide variety of refillable products also use less packaging and contain non-toxic ingredients.
Question consumption. The Kamikatsu Zero Waste Center is shaped in a giant question mark, urging people to ask why they must spend money on something. Their website reads: “Why do you buy it? Why do you throw it away?” It’s a reset, an invitation to rethink your relationship with constant consumption.
As we face mounting environmental challenges, Kamikatsu offers a powerful reminder: with community commitment and creative thinking, we can transform our relationship with waste. Are you ready to try?
A single door can open up a world of endless possibilities. For homeowners, the front door of their house is a gateway to financial stability, job security, and better health. Yet for many, that door remains closed. Due to the rising costs of housing, 1 in 3 people around the world wake up without the security of safe, affordable housing.
Since 1976, Habitat for Humanity has made it their mission to unlock and open the door to opportunity for families everywhere, and their efforts have paid off in a big way. Through their work over the past 50 years, more than 65 million people have gained access to new or improved housing, and the movement continues to gain momentum. Since 2011 alone, Habitat for Humanity has expanded access to affordable housing by a hundredfold.
A world where everyone has access to a decent home is becoming a reality, but there’s still much to do. As they celebrate 50 years of building, Habitat for Humanity is inviting people of all backgrounds and talents to be part of what comes next through Let’s Open the Door, a global campaign that builds on this momentum and encourages people everywhere to help expand access to safe, affordable housing for those who need it most. Here’s how the foundation to a better world starts with housing, and how everyone can pitch in to make it happen.
Volunteers raise a wall for the framework of a new home during the first day of building at Habitat for Humanity’s 2025 Carter Work Project.
Globally, almost 3 billion people, including 1 in 6 U.S. families, struggle with high costs and other challenges related to housing. A crisis in itself, this also creates larger problems that affect families and communities in unexpected ways. People who lack affordable, stable housing are also more likely to experience financial hardship in other areas of their lives, since a larger share of their income often goes toward rent, utilities, and frequent moves. They are also more likely to experience health problems due to chronic stress or environmental factors, such as mold. Housing insecurity also goes hand-in-hand with unstable employment, since people may need to move further from their jobs or switch jobs altogether to offset the cost of housing.
Affordable homeownership creates a stable foundation for families to thrive, reducing stress and increasing the likelihood for good health and stable employment. Habitat for Humanity builds and repairs homes with individual families, but it also strengthens entire communities as well. The MicroBuild® Initiative, for example, strengthens communities by increasing access to loans for low-income families seeking to build or repair their homes. Habitat ReStore locations provide affordable appliances and building materials to local communities, in addition to creating job and volunteer opportunities that support neighborhood growth.
Marsha and her son pose for a photo while building their future home with Southern Crescent Habitat for Humanity in Georgia.
Everyone can play a part in the fight for housing equity and the pursuit of a better world. Over the past 50 years, Habitat for Humanity has become a leader in global housing thanks to an engaged network of volunteers—but you don’t need to be skilled with a hammer to make a meaningful impact. Building an equitable future means calling on a wide range of people and talents.
Here’s how you can get involved in the global housing movement:
Speaking up on social media about the growing housing crisis
Volunteering on a Habitat for Humanity build in your local community
Travel and build with Habitat in the U.S. or in one of 60+ countries where we work around the globe
Join the Let’s Open the Door movement and, when you donate, you can create your own personalized door
Every action, big and small, drives a global movement toward a better future. A safe home unlocks opportunity for families and communities alike, but it’s volunteers and other supporters, working together with a shared vision, who can open the door for everyone.
For millions of people, this sort of run-of-the-mill sleep advice feels like being handed a pamphlet about umbrellas in the middle of a tropical storm. The advice isn’t wrong, not really. But it’s basic. Generic. It fails to account for the wildly diverse reasons people struggle with sleep in the first place.
A new study from Concordia University feels radical for a simple reason: Instead of lumping all sleepers into “good” and “bad” categories, researchers identified five distinct sleep profiles, each with its own causes, brain patterns, and emotional fingerprints. Once you know which one sounds like you, the advice actually starts to make sense.
What they found: Your sleep isn’t just about what happens when you close your eyes. It’s deeply intertwined with your brain wiring, your emotional life, and how you move through the world during the day. These findings align with the current sleep-deprivation crisis. Six in ten adults aren’t getting enough sleep, according to the National Sleep Foundation, and the Centers for Disease Control and Prevention reports that one in three adults is chronically sleep-deprived. But not all of those sleepers are struggling for the same reasons, and that distinction matters more than previously realized.
Your sleep profile isn’t a quirky, fun fact like an astrological sign. Knowing which profile you belong to could unlock a good night’s rest—not just tonight, but for a lifetime.
Does this sound familiar? You get into bed exhausted, lie there for an hour, and suddenly your brain wants to review every awkward conversation you’ve had since 2009. When you do sleep, it’s shallow. You wake up wondering why you even bothered.
LC1, known as the Struggling Sleeper, is the most prevalent and clinically significant sleep profile. It is defined by a potent combination: sleep difficulty and underlying mental health struggles, including anxiety, depression, low mood, and poor concentration. These factors are so closely linked that it’s almost impossible to tell which came first. Research has consistently shown that insomnia and anxiety and depression have a bidirectional relationship, with each feeding and amplifying the other in a self-reinforcing cycle. Treating only the sleep without addressing the emotional root is like mopping the floor while the faucet is still running.
Brain scans reveal another neurological layer: Individuals with LC1 exhibit hyperactivity in emotional processing regions and reduced connectivity in areas tied to rumination and focus. The brain gets stuck in a loop. So when it’s 2 a.m. and you’re mentally planning contingencies for catastrophes that haven’t happened, this is your brain’s wiring, not a personal failure.
This one’s surprising. While Resilient Sleepers often carry real psychological stress—attention difficulties, low mood, pressure that would flatten most people—somehow, they sleep.
This profile offers a fascinating contrast to LC1. People in LC2 experience similar levels of psychological burden as those in Profile 1, but their sleep does not break down under that pressure. Researchers think this may reflect a neural resilience pathway—a different kind of wiring that prevents stress from taking over the sleep system.
Their brain scans reveal something intriguing: strong attention and control networks that act as a buffer, preventing emotional noise from flooding the sleep system at night. You might even underestimate your own sleep quality, thinking it’s worse than it actually is. Researchers believe this profile could be key to understanding what the brain can learn to defend, and whether those defenses can be developed in other sleepers.
For the Medicated Sleeper, sleeping aids are non-negotiable. Photo credit: Canva
Profile 3: The Medicated Sleeper (LC3)
Melatonin gummies, sleepy tea, a glass of wine, a Benadryl “just this once” that became every night—if sleep aids have quietly become non-negotiable, you probably recognize this profile.
Medicated Sleepers are often doing well by most measures—they’re socially active and physically healthy—but simply can’t fall asleep on their own without a little chemical assist. The trade-off? Mild declines in visual memory and emotional regulation, as sedating medications have been shown to affect both perceptual and emotional processing.
An important note: The researchers found that LC3, LC4, and LC5 were less robust than LC1 and LC2, suggesting these profiles may be more variable across populations and should be interpreted with caution.
Short Sleepers don’t need less sleep—they’re sleep-deprived. Photo credit: Canva
Profile 4: The Short Sleeper (LC4)
You’re efficient. You’ve adapted. So five and a half hours of sleep is fine—you’ve been running on it for years.
Here’s the hard truth: The brain scans of Short Sleepers look nearly identical to those of people who have pulled a full all-nighter. No, not just tired people—people who literally haven’t slept. As you can imagine, the cognitive costs of this sleeper profile accumulate quickly, often below the threshold of what we can feel but well above what researchers can measure.
LC4 is characterized by regularly sleeping fewer than six to seven hours per night, and the cognitive impacts are measurable: slower reaction times, decreased problem-solving ability, lower emotional patience, and difficulty managing interpersonal frustration. You may pride yourself on needing little sleep, having built an identity around efficiency. But your partner notices you snap more easily. You’ve forgotten three appointments this month. You’re not superhuman. You’re sleep-deprived, and your brain is working overtime to hide it from you.
You spend eight hours in bed, but you wake up exhausted. Throughout the night, everything in the world seems to keep you from rest—discomfort, noise sensitivity, a partner who snores—and despite spending plenty of time technically “sleeping,” Disturbed Sleepers rarely feel rested. The quality of sleep is just too fractured.
This was the only profile in the study to show a notable gender difference, with women scoring significantly higher—consistent with research showing that women experience greater sleep fragmentation over their lifetimes.
Why your sleep type matters
The stakes go well beyond feeling groggy. Each of these profiles carries unique long-term health risks, and the brain research is truly concerning.
The dementia connection
Every night, while you’re asleep, your brain quietly does something extraordinary. It activates what scientists call the glymphatic system—a built-in janitorial crew of fluid channels that weave between your brain cells. Their job? To flush out toxic proteins that accumulate during the day, including amyloid beta and tau. These are the same proteins that clump and tangle in the brains of people with Alzheimer’s disease.
When this system fails over time—as it does in people with the Struggling Sleeper, Short Sleeper, and Disturbed Sleeper profiles—toxic proteins don’t just linger; they build up. They cluster together. They trigger inflammation, worsening the problem. It’s a slow, silent spiral that can develop for years before anyone notices anything wrong.
The anxiety-depression loop
The relationship between sleep and mental health isn’t a one-way street where anxiety causes bad sleep. It’s more like a revolving door. Decades of research have confirmed that insomnia predicts the onset of depression, and depression predicts the worsening of insomnia. Each one fuels the other, back and forth, in a cycle that can go on for years.
If you treat depression alone and ignore sleep, you’ll often get incomplete results. If you treat only the sleep and overlook the underlying anxiety, the same issue occurs. The two are so closely connected that addressing one without the other usually leaves the whole thing unchanged.
The biggest takeaway from the research is the idea that sleep problems don’t all stem from the same place. They can’t all be fixed in the same way. What helps a Struggling Sleeper might do nothing for a Short Sleeper. What a Disturbed Sleeper needs is a completely different conversation from what a Medicated Sleeper needs. Here’s a rundown of what your sleeper profile requires for genuine rest:
Congrats! You’re doing something right, even if you’re not sure what it is.
Take a minute to take stock of your stress-management habits; something in your routine is actively protecting your sleep. Jot this down, whatever it is, and try not to trade it away when life gets busy. It’s doing more for your mental health than you realize.
One gentle caution: Resilience isn’t a permanent condition. Major life disruptions—loss, burnout, significant transitions—can shift your profile over time. Keep checking in.
If you’re a Medicated Sleeper (Profile 3):
No judgment here: a lot of people are in this category, and most of them didn’t plan to be.
Let’s name the thing directly: The belief that you’ve adapted to six hours is one of the most common and most convincing lies the sleep-deprived brain tells itself.
True Short Sleepers—people who genuinely thrive on less than seven hours due to a rare genetic trait—represent less than 3% of the population. Everyone else who “only needs six hours” has simply stopped noticing the deficit. Treat 7–8 hours the way you treat eating or exercise: a non-negotiable, not a nice-to-have.
If you’re a Disturbed Sleeper (Profile 5):
Sleep hygiene alone probably isn’t going to fix this, because the root is often physical, and physical problems need physical solutions.
A consistent sleep and wake schedule also helps anchor your circadian rhythm, making it easier for your body to build the biological pressure for sleep that actually gets you through the night.
Knowing your profile isn’t just interesting self-knowledge. It’s a starting point for solving the problem and finally getting the kind of sleep that makes everything else in life feel a little more possible.
We live in an age of conflict. Sharp political and social divides are everywhere, and while it’s easy to theoretically write off people who disagree with us on fundamental core issues and values, the reality is that we often must co-exist with them and learn to manage our conflicts in a healthy way. Sometimes that means putting aside our differences and “agreeing to disagree.” Something it means hashing them out.
The quickest way to stop having a constructive dialog with someone is when they become defensive. This usually results in them digging in their heels and making you defensive. This can result in a vicious cycle of back-and-forth defensive behavior that can feel impossible to break. Once that happens, the walls go up, the gloves come off and resolving the situation becomes tough.
Ripley is a bestselling author and the co-founder of Good Conflict, a media and training company that helps people reimagine conflict. Not surprisingly, she’s in high demand on news programs, conferences, and media summits these days.
How to have a constructive conversation
Let’s say you believe the room should be painted red and your spouse says it should be blue. Instead of saying, “I think blue is ugly,” you can say, “It’s interesting that you say that…” and ask them to explain why they chose blue.
The key phrase is: “It’s interesting that you say that…”
It shows genuine curiosity in their point of view. That’s critical to avoid someone shutting down on you.
Two men shake hands while a woman looks on. Photo credit: Canva
When you show the other person that you genuinely care about their thoughts and appreciate their reasoning, they let down their guard. This makes them feel heard and encourages them to hear your side as well. This approach also encourages the person you disagree with to consider coming up with a collaborative solution instead of arguing to defend their position.
It’s important to assume the other person has the best intentions while listening to them make their case. “To be genuinely curious, we need to refrain from judgment and making negative assumptions about others. Assume the other person didn’t intend to annoy you. Assume they are doing the best they can. Assume the very best about them. You’ll appreciate it when others do it for you,” Kaitlyn Skelly at The Ripple Effect Education writes.
Look out for signs of defensiveness like blaming, criticizing, making excuses, or being passive-aggressive. These are warning signals that your conversation is veering off the rails.
Phrases you can use to avoid an argument
The curiosity approach can also involve affirming the other person’s perspective while adding your own, using a phrase like, “On the one hand, I see what you’re saying. On the other hand…”
Here are some other phrases you can use:
“I wonder if…”
“It’s interesting that you say that because I see it differently…”
“I might be wrong, but…”
“How funny! I had a different reaction…”
“I hadn’t thought of it like that! For me, though, it seems…”
“I think I understand your point, though I look at it a little differently…”
Two men high-fiving one another. Photo credit: Canva
What’s the best way to disagree with people?
A 2016 study from Yale University supports Ripley’s ideas. The study found that when people argue to “win,” they take a hard line and only see one correct answer in the conflict. Whereas those who want to “learn” are more likely to see that there is more than one solution to the problem. At that point, competition magically turns into collaboration.
“Being willing to hear out other perspectives and engage in dialogue that isn’t simply meant to convince the other person you’re right can lead to all sorts of unexpected insights,” psychologist and marketing professor Matthew Fisher at Southern Methodist University tells CNBC.
The key words are “willing” and “genuine.” These phrases aren’t magic bullets designed to help you level your opponents. You have to actually, truly be willing to learn about their perspective and be open to changing your mind.
Let me know in the comments if this data rings true to you and your experience of conflict. And check out danharris.com for more from Amanda Ripley including what she has to say about “conflict entrepreneurs,”people who inflame turmoil to benefit themselves. #conflict#healthyconflict#communication#tenpercenthappier#10percenthappier
Another common tip that usually comes from the world of couple’s counseling is to stop seeing the other person as your adversary. If you can imagine the two of you on the same team versus the problem, your conversations will be more productive.
In a world of strong opinions and differing perspectives, curiosity can be a superpower that helps you have more constructive conversations with those with whom you disagree. All it takes is a little humility and an open mind, and you can turn conflict into collaboration, building bridges instead of walls.
This article originally appeared two years ago. It has been updated.
Look, let’s just get it out there: It’s uncomfortable any time you have to get fully or partially naked for a medical exam or cosmetic procedure. Right? It’s natural and part of the process, but while you know that the person on the other end is a professional who’s just there to do their job, they’re also a human being. Getting naked in front of them in any other context would be extremely weird, and it’s hard to completely shut that part of your brain off no matter the setting.
It’s amazing how body dysmorphia really knows no bounds. We tend to think of insecurities as focusing on things like the flatness of our stomachs or the size of our noses. But perhaps the thing that people are most self-conscious about is the thing we actually talk about the least.
According to one study, about 30% of men are “dissatisfied” with the size, shape, or appearance of their penis. That number is even higher when it comes to how women feel about their vaginas. A survey done by Refinery29 showed that almost half of women had “concerns” about the appearance of their vulva.
The numbers say anywhere from a third to a half or more of all people think there’s something wrong with the way our private parts look. Which begs the question: If we all think we’re weird, is anybody really weird at all?
A fascinating Reddit thread recently polled experts on this very topic—people who tend to see an awful lot of genitals in their line of work: Waxing technicians or estheticians. The responses were oddly inspiring.
The prompt asked, “Waxers, how often are you surprised by how a clients genitals look?”
Professional waxers chimed in with their stories and observations. As did doctors, nurses, pelvic floor therapists, urologists, and lots of other pros who work closely with people’s unmentionables.
“Gonna chime in as a doctor – and I would imagine it’s the same for professional waxers. WE. DONT. CARE. And in my case I would be surprised if you’d show me something I’ve never seen before.” – feelgoodx
“I use to be very self conscious and insecure about my genitals. I honestly thought I had a weird vagina. But working in this industry has taught me that every one is a snowflake. I’ve seen it all and nothing surprises me. Just clean yourself before coming in.” – Wild-Clementine
Not a waxer but I am a labor and delivery nurse. I see a vulva every single day I work, often multiple, and frequently about 3 feet from my face with a spotlight on it lol. Not much surprises me. Most are out of my memory by the time they’re clothed or covered up. When it comes to genitals you want to be unremarkable.” – tlotd
“Very, very rarely. Shaved, not shaved, lots o’ labia, no labia, etc—it’s all the same to me. I’m just here to work.” – Important-Tackle
“never. i have seen it all. scars, hyperpigmentation, unevenness; none of it surprises me. just please wash yourself before coming to me.” – pastelmorning
“Nothing surprises me, I’m mostly just focusing on the hair, but i do have a client who has a tuft of hair on the underside of his shaft near the tip of his penis we call his downstairs soul patch.” – noorisms
Two big takeaways:
First, outside of obvious mutilations or pathologies, nothing stands out to people who are extremely knowledgeable about genitals. Differences in size, shape, and structure are totally normal and barely even register on the radar!
Second, no matter what you look like down there, good hygiene is always appreciated. A solid tip that extends far beyond the borders of the esthetician’s office!
Being embarrassed, self-conscious, or even ashamed of the way your parts look doesn’t seem like a big deal, but it can be.
It’s bizarre and tragic that unrealistic beauty standards actually affect the way we perceive our own nether regions. Pornography, media, and inconsiderate past partners all play a role in people developing anxiety about the way their genitals look.
Both men and women can have their sex lives negatively impacted by bad self-image and anxiety over the way they look naked. When the shame is really bad, it can hold them back in relationships, or even stop them from seeking them in the first place.
This shame or embarrassment unfortunately extends into the medical arena, as well.
Fear of being judged or humiliated can stop women in particular from not just going in for a wax, but from going to the gynecologist, getting breast exams, or asking potentially-embarrassing but critical and life-saving health questions. For their part, men are prone to skipping prostate exams, testicular exams, or conversations about potentially embarrassing topics like erectile dysfunction or bladder problems. None of these things are fun or comfortable, but they’re critical for our health!
Experts say sharing your vulnerability with your doctor or cosmetic professional can help. Letting them know you’re nervous or embarrassment can signal them to offer you comfort measures. It also helps to be really direct and detailed with what you want or what you want to discuss.
According to Cedars Sinai, “Does sex hurt? Tell your doctor exactly where you feel the pain. Notice that your poop stinks? Try to describe the odor in detail.” If you’re too embarrassed to talk about it, try writing it down. At some point though, you’ll have to get the exam. Just get through it, it gets easier once you build a relationship with your doctor (or waxer!) over time.
If you’ve ever been a little self-conscious, take it from the experts, from the people who have seen hundreds if not thousands of genitals up close and personal, in the most unflattering lighting and from the worst angles possible: You’re totally normal!
This article originally appeared two years ago. It has been updated.
There’s a nationwide running joke that the food we get from fast-food places isn’t actually food. That doesn’t stop Americans from consuming it. But we do so assuming that this food, which can fossilize in the back of a minivan, is still edible. One man decided to see whether fast food contains enough nutrients to grow vegetables if it’s turned into soil.
Ted Nivison is not a scientist, and does not play one on television. For this experiment, though, he dons a metaphorical lab coat and gloves. After spending time growing his own vegetables, he wanted to see what would happen if he changed up the soil. But instead of adding something practical, like Miracle-Gro, he decided to get innovative.
Nivison set his sights on making his own soil from fast-food scraps. In a YouTube video, he’s seen placing a large box on his kitchen counter.
“This is a Lomi. This is a device that lets you turn food scraps into usable soil, or at least what the company calls ‘Lomi Earth,’” he explains. “Obviously, by food scraps, they mean things like vegetables and fruit, but this device can turn any food scraps into soil. So what would happen if I turned fast food into soil? Could I grow a plant from that?”
Surprisingly, the answer to his question was yes. The curious man went to the nearest McDonald’s and dumped two double cheeseburgers, two large fries, 20 chicken nuggets, and a pack of apple slices into the soil-making device. The small machine takes up to 20 hours to turn food into dirt, so Nivison ran some errands before returning to check on the progress.
“I don’t know what I expected to happen here,” he says before it cuts to a clip of him returning home. “I’ve left the Lomi going and my entire apartment smells like McDonald’s.”
When the video cuts back to the present, Nivison reveals, “I had to open up the windows in my apartment just to filter out the air that I was smelling, and I gotta say, the resulting dirt is a little bit creepy.”
He opens the lid to reveal a bright, reddish-brown, dry, clumpy soil that he says smells like Cheetos. The amateur scientist also describes the soil as greasy. This doesn’t dissuade him, though he muses that a plant might taste the soil and say, “I guess I’m not going to live.”
Unfortunately, the McDonald’s haul didn’t produce enough soil to fill a pot, so he decided to mix things up by creating soil from Taco Bell and KFC, too.
The soil from Taco Bell looks closest to actual potting soil, which he attributes to the food having more vegetables. But the soil from KFC was so incredibly greasy that you could hear it as he moved it around.
To conduct the experiment, he set up a control group, a nod to his high school science education. Then he split the dirt into multiple clay pots with varying levels of traditional potting soil mixed in. One pot contained soil created solely from the fast-food concoction.
It turns out the more Lomi dirt used, the harder the soil became when it was watered. Nivison speculates that this is due to the grease content:
“With 100% Lomi dirt, it looks like the surface of Mars. And I don’t even think the guy in The Martian would’ve been able to grow potatoes from this. This is worse than Mars dirt. It is gross. When I watered it, none of the water would seep into the dirt. It just sat on top, turning into something like a swamp.”
After seeing the progress of the plant grown in 10% fast-food dirt, he decided to increase the amount, making sure not to exceed 50%. Seeds planted in 50% to 100% fast-food dirt molded, but so did the seeds planted in 15% Lomi dirt. Unexpectedly, the arugula planted in 20% fast-food dirt sprouted, though it eventually stopped growing.
If you thought the control plant grew the best, you’d be just as shocked as Nivison. The control plant never got beyond the small initial sprouts. It was the plant soaking up that 10% mixture of greasy fast food that outgrew them all. All that experimenting made for a fairly hungry scientist, so he made an arugula salad.
Most self-help advice gets one major aspect wrong: the habits that actually change your life aren’t the dramatic ones. They’re not 5 a.m. cold plunges or 75-day fitness challenges. They’re much more subtle, and almost embarrassingly ordinary. But that’s the point.
The ideas are simple: create bite-sized routines that fit seamlessly into your day, and build different versions of those systems for different days, whether good or chaotic. The goal is to stick with these practices, daily or weekly, even on turbulent days when nothing seems to go right. They write:
“Traditional productivity advice assumes perfect conditions. This system assumes chaos is inevitable and builds protocols for bad days. You’re not trying to be perfect. You’re trying to be unbreakable.”
Here are 14 deceptively simple habits worth trying, courtesy of Ideas to Thrive:
Jump-starting a healthier lifestyle doesn’t require a gym membership. You don’t need a plan, a new playlist, or special gear. You just need a dedicated block during the day to move: a short walk, five squats while the coffee brews in the morning, or committing to taking the stairs instead of the elevator.
A 10-minute workout done three times a week has been shown to boost endurance by nearly 20%. Importantly, it’s the intensity, not the duration, that drives measurable health benefits. You don’t need an hour per week, just minutes.
2. Drink water before anything else
Before your morning coffee, juice, or that special loose-leaf tea your father-in-law got you (thanks, Perry!), drink a glass of water. Then have another about 30 minutes before your first meal.
This one’s tricky. What about your morning alarm? (Buy one. It’s good to know the time without constantly checking your phone.) What about that nightly Sudoku game you have to do? (Try a book of puzzles, or the one printed in the newspaper.) The research on this topic is extensive and clear: smartphones in the bedroom disrupt sleep. By removing your phone, you eliminate both the temptation to scroll and the device lighting up with notifications during the night.
According to the Indian Journal of Medical Research, 87% of Americans sleep with their phones in the bedroom, despite consistent evidence linking the habit to poorer sleep outcomes. A randomized controlled trial found that restricting bedtime phone use improved sleep quality, shortened sleep onset, and enhanced mood. Luckily, the fix isn’t a fancy gadget. It’s as simple as leaving your phone on the kitchen counter.
4. While you’re at it, write down tomorrow’s one task before bed
Before you sleep, jot down the single most important thing you need to do the next day. That’s it: one thing. Psychologists call the anxiety caused by unfinished tasks the Zeigarnik Effect, first identified by Russian psychologist Bluma Zeigarnik in 1927. It explains how unfinished tasks stay active in our working memory, using up mental energy and potentially disrupting sleep.
Writing down a plan to complete them can help ease these restless thoughts, reassuring your brain that it’s okay to let go because a clear plan is in place. Further research shows that having a written plan boosts productivity, as the act of planning helps lighten your mental load.
The takeaway? Your brain can’t file away a task until it trusts there’s a plan. Give it one sentence tonight.
5. Take a 10-minute walk after lunch
That 2 p.m. slump? It’s not just because of the family-style Jersey Mike’s hoagie you wolfed down (no judgment, though it didn’t help). Afternoon sleepiness is real, but a short walk can actually help tremendously.
A study in the Journal of Experimental Psychology found that taking a few moments to jot down a quick to-do list before bed can help you fall asleep faster. Gratitude journaling, done specifically before bed, has also been shown to improve sleep onset and reduce nighttime disturbances. Your brain wasn’t designed to hold everything. Three sentences are enough to start letting go.
7. Track your habits with color
Find a visual tracker that works for you, whether on paper or in a digital app, and assign yourself colors:
Green for done
Yellow for partially complete
Red for skipped
Yes, it may sound like an elementary school exercise (what’s next, a pizza party for finishing your books?), but there’s real science behind it. Research on digital behavior change interventions shows that visual tools illustrating the gap between current behavior and a goal, such as a green bar for steps completed and a red line for the daily target, can boost motivation through clear, visual feedback. The idea is that color-coded systems tap into these feedback loops, with the brain processing color patterns faster than text or numbers.
Visual feedback can be powerful. Soon, you’ll start noticing patterns you didn’t even realize were there.
8. Set aside 20 minutes on Sunday for a quick self-review
No one’s under fire; this isn’t a productivity audit. You are not in trouble. But a little self-reflection never hurt, did it?
Without deliberate reflection, it’s easy to stay on autopilot. Reviews create the feedback loop necessary for intentional progress. During these sessions, ask yourself:
What went well this week?
What didn’t?
What does next week look like?
Should I adjust my self-improvement expectations?
Reviewing the week allows you to “bank” wins, process setbacks, and make small, purposeful improvements (a strategy shown to reduce burnout). David Allen, the productivity researcher behind Getting Things Done, notes that the weekly review “will sharpen your intuitive focus on your important projects as you deal with the flood of new input and potential distractions coming at you the rest of the week.”
By spending 20 minutes looking back each week, you can avoid going 20 weeks in the wrong direction.
9. Close all your browser tabs at the end of the day
Every open tab is an unfinished thought. Research from Princeton University and the University of California, Los Angeles shows that visual clutter—digital or physical—overloads the brain and elevates stress. Closing your tabs at the same time each day creates a shutdown ritual that helps separate work from rest, a clear boundary that prevents lingering anxiety during off-hours. This distinction is especially important for those who work from home. Productivity experts also note that fewer digital distractions means fewer choices and less noise, which in turn reduces decision fatigue and increases the likelihood that tasks get done.
Your browser is not a filing cabinet. Close those tabs. Start fresh tomorrow.
10. Read 10 pages per day
That’s it: 10 pages. That’s about 15 minutes of active reading. Do that every day, and you’ll finish between 12 and 18 books a year (unless you’re working your way through the Dune series. Those books are seriously hefty). It’s good for you, too: a landmark study in Personality and Social Psychology Bulletin found that just six minutes of reading can reduce stress levels by up to 68%.
Ten pages a day is more than just a light reading habit; it’s an insurance policy for your brain’s health.
Despite the wisdom in Year of Yes by Shonda Rhimes, treating “no” as a weekly maintenance habit isn’t an act of selfishness; it’s an act of self-preservation. Chronic people-pleasing drains the same mental and emotional resources that support creativity, focus, and recovery. Research consistently shows that excessive stress—the kind caused by overcommitting—is a major trigger for depression, anxiety disorders, and burnout.
Psychology Todaynotes that saying no “can create more mental health stability by helping with self-care and building your self-esteem and confidence by setting boundaries.” This is a deliberate practice. Decline at least one request, invitation, or obligation each week that doesn’t align with your priorities. When you set limits on what drains you, you create space for restorative activities.
12. Send one thoughtful message a week
Every week, send one intentional message to someone in your life—a text, email, or note that’s personal, specific, and sincere. Social connection is one of the strongest predictors of health and longevity. A landmark study cited by Stanford University’s Center for Compassion and Altruism Research and Education found that a lack of social connection is more harmful to health than obesity, smoking, and high blood pressure.
A study published in Communication Research, involving 900 participants across five university campuses, found that even a single intentional outreach to a friend or loved one on any given day can significantly improve well-being, reduce stress, enhance connection, and lessen loneliness. Importantly, the research showed that no particular type of message—whether catching up, showing care, joking, or giving a compliment—was more effective than another. The key factor was the act of reaching out with intention.
Dishes in the sink. Clothes on the chair. Scattered envelopes on the dining room table. Spend two minutes before bed restoring basic order to your space: reset surfaces, return items to their places, and clear clutter.
Research conducted by UCLA, involving 32 dual-income families, found that individuals who described their homes as cluttered or full of unfinished projects showed elevated cortisol patterns linked to chronic stress, especially among women.
Allen’s Getting Things Done methodology helps explain why the two-minute rule works so well. As he explains, any task that can be completed in under two minutes should be done immediately rather than delayed, preventing small messes from building into overwhelming chaos.
One small step at a time
None of these habits will change your life overnight. You won’t wake up with a different bank account. Your apartment won’t magically become more organized; you’ll probably still lose focus around 3:33 p.m. each day. But that’s not really how change works, is it? It happens in the small, consistent moments that may not look impressive on paper but add up to real momentum.
You don’t need to overhaul your entire life. Ideas to Thrive recommends starting with a handful of habits, then slowly adding more. Pick a few and see where they take you.
But how far did they go, exactly? We can look at the historic number of miles the Orion flew from Earth—approximately 252,756—but that distance is a little tough for us to visualize. Thankfully, Professor Anu Ojha’s scientific demonstration at The Royal Institution makes it a lot easier.
The Moon is farther away from Earth than many people imagine
First, Ojha explained that the distance between the Earth and Moon varies because the Moon’s orbit around the Earth is elliptical. But very roughly speaking, he said, the Moon’s orbital distance from the Earth is equal to 10 circumferences of the Earth.
He held up an inflatable globe to represent Earth and explained that he had wrapped a piece of string around it 10 times. At the end of the string, he attached a ball that was the correct scale compared to the Earth.
“It’s about the same size as Australia or Canada or China,” he explained. “About a quarter of the diameter of the Earth.”
He showed a graphic that depicted the Earth and Moon in proper scale, but with a totally inaccurate distance between them. Then, holding the globe, he asked a student to take the Moon ball at the end of the string and start walking away from him.
Photo from the ISS of the moon “rising” over the Earth’s atmosphere (Photo credit: NASA)
After the string unwound about six or seven feet, he asked the student to stop. “That’s the sort of visualization we get from this image,” he explained. “But, you know, there’s a lot of string left here.”
Ojha had the student keep walking, and keep walking, and keep walking until he had fully unwound the string. We can barely see the student as he walked up a flight of stairs into a darkened area of the classroom, but it’s clear the distance between the Earth and Moon is much farther than we are used to picturing it.
The International Space Station’s location compared to the Moon drives the point home
After showing how far the Moon—”our nearest naturally occurring neighbor in space”—is from Earth, Ojha put it into even clearer perspective.
“How far away did I say the international boundary of space was?” he asked the students, who responded, “100 kilometers.”
“That’s 1 millimeter on this scale,” Ojha said. “International Space Station (ISS) 400km—a finger width. The Moon is a thousand times the distance to the orbit of the International Space Station.”
But he wasn’t done. He also said that if we go to the next nearest planet, Venus, we are talking about a distance more than 100 times the distance between the Earth and the Moon.
“So we start to see the challenges that we are facing in directly exploring even our own solar system, let alone the universe,” he said.
This demonstration also makes it clearer why space missions to the Moon haven’t been a regular occurrence. Many of us had no idea how much further the Moon was than the ISS. They’re not even close to comparable trips.
Physical science demonstrations for the win
People appreciated the old-school science lesson:
“There is no substitute for physical demonstration in a room.”
“A lot of people just don’t realise the sheer scale of astronomical units, there’s too much ‘space’ out there to wrap their heads around it.”
“Most people can only understand what they can GRASP. This kind of physical demo is the most efficient.”
“I used to do that thing with my elementary school students where we go out to the football field and lay down planets showing how far away everything is from the sun. Blew their minds every time.”
“Everything I learn about space tends to come with the subtext of ‘It’s big. No, not the scale you’re thinking, bigger.’”
“Crazy how even with such a distance and small mass the Moon can still have such a massive effect on our water (and other such things).”
Our understanding of the cosmos is always growing and evolving, of course. But the math that tells us the scale of the objects in space has been around a long time and still has the power to boggle our minds. The universe is awesome, literally. Isn’t it wonderful how the awe that space exploration inspires in us is a reminder of everything that makes us human?
It’s a parent’s worst nightmare: Taking your child to the doctor and receiving a life-changing diagnosis. It only adds to the heartbreak when they find out there may be no effective treatment at all, and that all they can do is hope for the best.
Few diagnoses strike fear in the heart of parents and doctors more than a cancer called diffuse intrinsic pontine glioma, or DIPG. Primarily found in children, DIPG is a highly aggressive brain tumor that is uniformly fatal, with less than 10 percent of children surviving longer than two years after diagnosis. The tumors grow fast and on extremely vital areas like the spine and brain stem, making them exceptionally hard to remove. Though young patients have been treated with radiation, chemotherapy, and surgeries, no one had ever been cured of the fatal cancer.
But for the first time ever, a 13-year-old boy from Belgium named Lucas Jemeljanova has beaten the odds.
Various brain scans. Photo credit:
Diagnosed with DIPG at age six, Lucas’ doctor Jacques Grill told Lucas’ parents, Cedric and Olesja, that he was unlikely to live very long. Instead of giving up hope, Cedric and Olesja flew Lucas to France to participate in a clinical trial called BIOMEDE, which tested new potential drugs against DIPG.
Lucas was randomly assigned a medication called everolimus in the clinical trial, a chemotherapy drug that works by blocking a protein called mTOR. mTOR helps cancer cells divide and grow new blood vessels, while everolimus decreases blood supply to the tumor cells and stops cancer cells from reproducing. Everolimus, a tablet that’s taken once per day, has been approved in the UK and the US to treat cancers in the breast, kidneys, stomach, pancreas, and others—but until the BIOMEDE clinical trial, it had never before been used to treat DIPG.
Lucas Jemeljanova poses with his mother. Photo credit: Lesja Jemeljanova via Facebook
Though doctors weren’t sure how Lucas would react to the medication, it quickly became clear that the results were good.
“Over a series of MRI scans, I watched as the tumor completely disappeared,” Grill said in an interview. Even more remarkably, the tumor has not returned since. Lucas, who is now thirteen, is considered officially cured of DIPG.
Even after the tumor was gone, Grill, who is the head of the Brain Tumor Program in the Department of Child and Teenage Oncology at Gustave Roussy cancer research hospital in Paris, was reluctant to stop Lucas’ treatments. Until about a year and a half ago, Lucas was still taking everolimus once every day.
“I didn’t know when to stop, or how, because there was no other reference in the world,” Grill said.
While Lucas is the only one in the clinical trial whose tumor has completely disappeared, seven other children have been considered “long responders” to everolimus, meaning their tumors have not progressed for more than three years after starting treatment.
Lucas with his mother. Photo credit: Lesja Jemeljanova via Facebook
So why did everolimus work so well for Lucas? Doctors think that an extremely rare genetic mutation in Lucas’ tumor “made its cells far more sensitive to the drug,” Grill said, while the drug worked well in other children because of the “biological peculiarities” of their tumors.
While everolimus is by no means a cure, the trial has provided real hope for parents and families of children diagnosed with DIPG. Doctors must now work to better understand why Lucas’ tumor responded so well to the drug and how they can replicate those results in tumor “organoids”—artificially-grown cells that resemble an organ. After that, said Marie-Anne Debily, a researcher in the BIOMEDE trial, “the next step will be to find a drug that works as well on tumor cells.”
A more recent clinical trial tested a new immunotherapy treatment on young DIPG patients and showed promising results. Many of the patients’ tumors shrank and several participants saw functional improvements in their symptoms and day-to-day lives. But only one of the 11 patients has seen success that rivals Lucas’ — a young man identified only as Drew, who has been thriving tumor-free for over four years after receiving treatment.
Once considered a definitive death sentence, there is real hope for the first time. But there’s much more research and work to be done. Until then, however, Lucas’ doctors are thrilled.
“Lucas’ case offers real hope,” said Debily.
Lucas with his parents and sister. Photo credit: Lesja Jemeljanova via Facebook
This article originally appeared two years ago. It has been updated.
Towards the end of The Beatles’ illustrious but brief career, Paul McCartney wrote Let it Be, a song about finding peace by letting events take their natural course. It was a sentiment that seemed to mirror the feeling of resignation the band had with its imminent demise.
The bittersweet song has had an appeal that has lasted generations, and that may be because it reflects an essential psychological concept: the locus of control. “It’s about understanding where our influence ends and accepting that some things are beyond our control,” Jennifer Chappell Marsh, a marriage and family therapist, told The Huffington Post. “We can’t control others, so instead, we should focus on our own actions and responses.”
The ‘Let Them’ theory, explained
This idea of giving up control (or the illusion of it) when it does us no good was perfectly distilled into two words that everyone can understand: “Let Them.” This is officially known as the “Let Them” theory. Podcast host, author, motivational speaker and former lawyer Mel Robbins explained this theory perfectly in a vial Instagram video posted in May 2023.
“I just heard about this thing called the ‘Let Them Theory,’ I freaking love this,” Robbins starts the video.
“If your friends are not inviting you out to brunch this weekend, let them. If the person that you’re really attracted to is not interested in a commitment, let them. If your kids do not want to get up and go to that thing with you this week, let them.” Robbins says in the clip. “So much time and energy is wasted on forcing other people to match our expectations.”
“If they’re not showing up how you want them to show up, do not try to force them to change; let them be themselves because they are revealing who they are to you. Just let them – and then you get to choose what you do next,” she continued.
Put the ‘Let Them’ theory into practice
The phrase is a great one to keep in your mental health tool kit because it’s a reminder that, for the most part, we can’t control other people. And if we can, is it worth wasting the emotional energy? Especially when we can allow people to behave as they wish and then we can react to them however we choose?
Stop wasting energy on trying to get other people to meet YOUR expectations. Instead, try using the “Let Them Theory.” 💥 Listen now on the melrobbinspodcast!! “The “Let Them Theory”: A Life Changing Mindset Hack That 15 Million People Can’t Stop Talking About” 🔗 in bio #melrobbins#letthemtheory#letgo#lettinggo#podcast#podcastepisode
How you respond to their behavior can significantly impact how they treat you in the future.
It’s also incredibly freeing to relieve yourself of the responsibility of changing people or feeling responsible for their actions. As the old Polish proverb goes, “Not my circus, not my monkeys.”
“Yes! It’s much like a concept propelled by the book The Subtle Art of Not Giving a F**k. Save your energy and set your boundaries accordingly. It’s realizing that we only have “control” over ourselves and it’s so freeing,” one viewer wrote.
Finding Peace Through Acceptance
“Let It Be” brought Paul McCartney solace as he dealt with losing his band in a very public breakup. The same state of mind can help all of us, whether it’s dealing with parents living in the past, friends who change and you don’t feel like you know them anymore, or someone who cuts you off in traffic because they’re in a huge rush to go who knows where.
The moment someone gets on your nerves and you feel a jolt of anxiety run up your back, take a big breath and say, “Let them.”
This article originally appeared two years ago.It has been updated.
