Why Boredom Matters: The Science of the Bored Brain (and What to Do With It)

Start with the reframe, because everything else depends on it: boredom is an emotion, and like every emotion it is telling you something. Dr. Sandi Mann, a psychologist at the University of Central Lancashire who has spent decades studying it, defines it precisely: "Boredom is not the result of having nothing to do, but rather of having nothing to do that appeals at that time." That distinction matters. Boredom isn't emptiness — it's a mismatch between the stimulation you have and the stimulation you want. It's your mind flagging that the current situation is under-engaging and nudging you to go find, or make, something more interesting. Historically that nudge is where a lot of human invention came from. The problem with a phone is that it answers the nudge instantly and cheaply, with an endless feed of just-enough novelty — so the signal fires, gets satisfied in three seconds, and never does the work it was meant to do. Mann's own research found that boredom is one of the emotions we're most eager to suppress, ranking it among the least socially acceptable feelings to admit to. We treat it as a small emergency. The first step to using boredom is to stop treating it as one.

This is the study everyone cites, and for good reason. In 2014, Sandi Mann and her student Rebekah Cadman published "Does Being Bored Make Us More Creative?" in the Creativity Research Journal. The setup was almost comically simple. They took 40 people and had them do something genuinely tedious first: copying numbers out of a telephone directory by hand. Then everyone — the bored group plus a 40-person control who skipped the phone book — was given a creative task: come up with as many uses as you can for two ordinary plastic cups. The bored group won. Having marinated in tedium first, they produced more and more inventive ideas than the people who went in fresh. Mann ran a follow-up that sharpened the point. A reading-based boring task produced even more creativity than a writing-based one. Her explanation: reading leaves your mind free to wander, while writing keeps it occupied. "When we are bored, we become more creative," as Mann put it. "If you are not able to satisfy the search for neural stimulation externally, then you tend to go off into your own mind and look for connections." Boredom, in other words, doesn't create ideas directly. It clears the runway for the daydreaming that does.

Here's what's happening under the hood. When you stop focusing on a task and let your attention drift, your brain doesn't power down. It switches over to a system neuroscientists call the default mode network — the circuitry that comes online precisely when you're not concentrating on the outside world. This is not a rare state. Researchers estimate we spend as much as 50% of our waking hours with our minds wandering, and the default mode network is what's running the show during those stretches. Far from idle, it's doing some of the brain's most distinctly human work: replaying memories, imagining the future, taking other people's perspectives, and — critically — connecting ideas that live in different mental drawers. Journalist Manoush Zomorodi, whose 2017 TED talk popularized this research, describes it as the brain's "autobiographical planning": knitting the scattered pieces of your life into a story and quietly setting goals from it. Creativity researchers have since shown the link is causal, not just coincidental: when they temporarily dampened default-network regions in the lab, people's ideas got measurably less original. The daydreaming network isn't a bug in an otherwise productive brain. On the evidence, it's where a lot of originality is manufactured — and it only clocks in when you give it a boring, unfocused moment to do so.

If boredom is where the imagination gets exercised, then a childhood with no boredom in it is a problem — and this is where the research gets pointed. Dr. Teresa Belton, a fellow at the University of East Anglia who studies boredom and children, has argued to the BBC that boredom is essential for developing what she calls the "internal stimulus" that fuels genuine creativity. A child who is never bored, whose every gap is filled by a screen, never has to build that muscle. The logic is intuitive once you see it. Boredom is uncomfortable, and a child reaching to relieve it with their own resources — inventing a game, telling a story, making something out of the recycling bin — is doing exactly the improvisational, self-directed work that creativity is made of. Hand them a tablet instead and the discomfort vanishes, but so does the exercise. As Belton puts it, "filling a child's time for them teaches nothing but dependence on external stimuli." The capacity for internally generated stimulation is a skill, and like any skill it only develops through use. This reframes a familiar parenting worry. The kid slumped on the couch sighing "I'm booooored" is not a situation to be fixed. It's the beginning of the most valuable thing a rainy afternoon can offer: the moment right before they figure out what to do with themselves.

So the research lands on a slightly awkward conclusion: the most useful thing you can do with boredom is almost nothing — but not quite nothing, and definitely not scrolling. You want the low-stimulation, mind-loose state the phone book created in Mann's lab, without the tedium of an actual phone book. The sweet spot is an activity that keeps your hands occupied and your thoughts free. That's the entire reason a bag of analog things works. A coloring page asks just enough of your attention to keep you off your phone, while leaving your mind wide open to wander — the exact conditions the default mode network needs. A Sudoku grid gives a bored moment a shape and a finish line, where a feed offers neither. Knitting, doodling, a jigsaw on the kitchen table: none of them are productivity hacks, and that's the point. They're structured ways of being pleasantly, usefully bored. Mann calls the goal a "sweet spot" of boredom — "not too little, not too much." The aim was never to eliminate boredom (we already tried that, with the phone, and it cost us the good part). The aim is to meet the empty minute with something better than a screen. Keep one such thing physically closer than your phone, and you've done the only thing that reliably works: made the better option the easier one to reach.