“Look, there’s a hummingbird at the feeder.” Nothing about that sentence asks for much. It isn’t a question, it doesn’t need an answer, and ignoring it wouldn’t cost anyone an argument.
And yet, according to decades of relationship research, how a partner responds to exactly this kind of moment turns out to be one of the more reliable signs of whether a marriage is still standing a decade later.
Where the claim comes from
The research behind that claim comes from psychologist John Gottman, who spent years observing newlywed couples at what became known as the Love Lab, tracking who stayed married and who eventually split up. The peer-reviewed strand of that work, published by Janice Driver and Gottman in Family Process in 2004, looked at newlyweds through their ordinary daily interactions rather than staged arguments alone. What separated the two groups had less to do with the big, obvious stuff, how often they fought or how romantic their anniversaries were, and more to do with something almost too small to notice: how often one partner reached toward the other with a passing comment, and whether the other partner reached back.
Gottman calls these small reaches bids for connection, and describes them as the fundamental unit of emotional communication. A bid can be a joke, a sigh, a question about dinner, or a comment about a bird at the feeder. What matters isn’t the content of the bid. What matters is what happens next: whether the other partner turns toward it with even a few seconds of attention, or lets it pass by unanswered.
Three things that can happen next
Gottman’s research actually sorts what happens next into three categories, not just answered or ignored. The best outcome is turning toward, meeting the bid with even a small amount of attention.
Turning away is the quieter failure, described in Gottman’s own writing as a response that “generally ignores the Bid,” rolling over, picking up a phone, disappearing into a screen instead of answering at all. Turning against is louder and more corrosive, mocking the bid or punishing the person who made it, the kind of irritated “What do you want? Can’t you see I’m just trying to watch the game! Ugh!” aimed at someone who wanted nothing more than a few seconds of attention. Gottman describes turning away and turning against as equally damaging over time, just damaging along different paths, one wearing a relationship down through distance and the other through open conflict.
Picture what any of the three looks like across one unremarkable evening, when one partner gets home and mentions, almost in passing, that a coworker was rude in a meeting earlier. A glance up and a quick “what happened” turns that bid toward, the whole exchange over in under a minute. A distracted sound of acknowledgment with no eyes leaving the screen turns it away, no malice involved, just missed, while a flash of irritation about being interrupted turns it against. None of these three moments feels significant enough to remember by the next morning, but stack up enough of them over a few years and a person ends up with a fairly reliable answer to whether their small, ordinary comments are welcome in this particular relationship or not.
What the numbers say, and how far they stretch
The gap between the two groups was not subtle. Couples who were still happily together years later had turned toward each other’s bids about 86 percent of the time. Couples who went on to divorce had done the same only about 33 percent of the time, barely a third as often. Stable couples were also simply making more bids in the first place, reaching for connection roughly a hundred times in a ten-minute stretch of ordinary conversation, compared to around sixty-five times for couples headed toward divorce. More reaching, and more of those reaches actually landing.
Two caveats belong with those figures. They come from Gottman’s own reporting of the Love Lab’s newlywed observations, popularized through his books for general readers, rather than from a single peer-reviewed paper stating them in that form. And the broader claim these numbers travel with, that a couple’s future can be read off a short sample of their behaviour, has taken a serious methodological hit. When Richard Heyman and Amy Smith Slep retested a divorce-prediction equation on a fresh sample, overall accuracy fell from 90 percent on the data it was built from to 69 percent, and its positive predictive value dropped from 65 percent to 29 percent. What survives that critique is not the prediction but the direction of the effect: partners who reach for each other, and who answer when reached for, tend to fare better.
The specific hummingbird-at-the-feeder version of this test has become familiar mostly through a wave of videos online, where people film themselves casually pointing out a bird to a partner and recording the reaction. That specific framing is closer to a popular, TikTok-era way of demonstrating the concept than a scene lifted directly from Gottman’s original lab recordings, but it captures the underlying research faithfully. A bird at the window is a stand-in for any of the dozens of tiny, low-stakes bids a couple makes every day, and the reaction it gets says something real.
Why the bar is lower than it sounds
What makes the finding land is how low the cost of turning toward a bid actually is. Nobody is being asked to drop what they’re doing, solve a problem, or perform enthusiasm they don’t feel. A bid can be answered with four words, or even just a glance and a small sound of acknowledgment. The couples heading toward divorce weren’t failing some elaborate test of romantic commitment. They were missing hundreds of tiny, cheap opportunities to signal I’m still paying attention to you, stacked up over months and years until the absence became its own kind of message.
That’s also what makes the finding useful rather than just interesting. Grand romantic gestures are hard to manufacture on demand and easy to get wrong. Turning toward a comment about a bird is available dozens of times a day, requires no planning, and according to the research, may matter more than almost anything else a couple does on purpose. The habit is also easy to notice once someone knows to look for it, since it shows up in the smallest exchanges rather than the big anniversary moments people tend to grade a relationship by.
If a relationship has quietly drifted into a pattern where those small moments keep landing on deaf ears, that’s not necessarily a verdict on the relationship itself so much as a habit, one that tends to form gradually and without anyone deciding on it, and a couples therapist trained in this same body of research is generally easier to find than most people assume.
