The folk wisdom behind “treat them mean, keep them keen” has a partial basis in psychology, but the saying badly distorts what actually happens in human attraction. What research supports is narrower: being perceived as selective and somewhat hard to get can increase romantic interest by signaling that you are a high-value partner. What the research does not support is that cruelty, rudeness, or emotional manipulation builds lasting attraction. The line between “intriguingly selective” and “just unpleasant” turns out to be thin, and crossing it tends to push people away rather than pull them closer.
Why Unpredictability Feels Like Desire
The strongest psychological mechanism behind “treat them mean, keep them keen” is something called intermittent reinforcement. When affection arrives unpredictably, with stretches of warmth followed by stretches of coldness or silence, the brain’s reward system responds more intensely than it would to a steady, reliable stream of positive attention. Research on this dynamic in romantic relationships has found that unpredictable cycles of emotional closeness and distancing activate dopamine-driven reward anticipation, increase emotional arousal, and drive compulsive attempts to restore the connection.1Psychological Journal. Intermittent Reinforcement and Emotional Dependency in Romantic Relationships: Neurobehavioral Mechanisms of Psychological Fixation The same mechanism that makes slot machines addictive, where unpredictable payoffs keep you pulling the lever, operates in relationships where someone runs hot and cold.
This effect can be remarkably powerful. A review of the psychological literature found that inconsistent affection stimulates the brain’s reward system more intensely than stable relational patterns, and that prolonged exposure to this unpredictability gradually shifts people toward emotional dependency. Brief episodes of intimacy begin to compensate for extended periods of emotional deprivation, creating a cycle that feels like deep passion but functions more like an addiction.2PSYCHOLOGICAL JOURNAL. Intermittent Reinforcement in Romantic Relationships: Psychological Mechanisms and Therapeutic Approaches to Recovery So the “keen” part of the saying is real in a narrow sense: inconsistency does generate intense emotional fixation. The problem is that what it generates is not really healthy attraction. It is closer to anxious preoccupation.
What the Brain Does With Romantic Rejection
Neuroscience offers a surprising window into why being treated poorly can paradoxically intensify romantic feelings. Brain imaging studies have found that people who have been rejected by someone they love show activation in the same reward and motivation areas that light up in people who are happily in love. Specifically, rejected individuals showed activation in the ventral tegmental area, the ventral striatum, and the orbitofrontal cortex, all regions associated with reward processing, craving, and motivation.3Journal of Neurophysiology. Reward, Addiction, and Emotion Regulation Systems Associated With Rejection in Love The researchers concluded that the brain’s mesolimbic reward and survival systems remain engaged in romantic passion regardless of whether the experience is happy or painful.
Another imaging study found that the brain areas activated during romantic rejection overlapped extensively with those activated during romantic acceptance, particularly in the prefrontal cortex and anterior insula.4PubMed Central. Common neural responses to romantic rejection and acceptance in healthy adults In other words, being pushed away and being pulled closer both fire up similar neural circuitry. This helps explain why people in “treat them mean” dynamics report feeling so intensely drawn to the person: the brain does not cleanly separate the thrill of pursuit from the sting of rejection. Both register as high-arousal states, and the emotional turbulence gets interpreted as deep connection.
This neural overlap is part of why the pattern can be so hard to break. The brain does not easily distinguish between “I feel intensely about this person because they are wonderful for me” and “I feel intensely about this person because the emotional rollercoaster has hijacked my reward system.” From the inside, both feel like love.
Hard to Get Is Not the Same as Mean
Research consistently draws a sharp line between two things people often confuse: being selective and being hostile. Studies on the “hard to get” strategy have found that it can increase romantic desire, but only when the difficulty is perceived as selectivity rather than disinterest or cruelty. A study that had participants interact with confederates who acted either easy or hard to get found that being perceived as hard to get was associated with higher perceived mate value, which in turn predicted greater desire and more effort to see the person again.5Journal of Social and Personal Relationships. No pain, no gain: Perceived partner mate value mediates the desire-inducing effect of being hard to get during online and face-to-face encounters The key mechanism was not suffering or confusion; it was the signal that this person had high standards and therefore must be worth pursuing.
A review of the hard-to-get literature reinforced this distinction, finding that the strategy may work when “optimal levels of perceived uncertainty and difficulty” are achieved, but that going too far undermines the effect.6PubMed. Playing Hard-to-Get: A New Look at an Old Strategy There is a sweet spot: enough mystery and challenge to signal value, but not so much coldness or game-playing that the other person feels rejected or manipulated. The saying “treat them mean” implies you should overshoot that sweet spot deliberately, which is exactly where the strategy tends to collapse.
The practical distinction matters. Someone who is genuinely busy, has a full social life, and does not immediately rearrange their schedule for a new romantic interest comes across as selective. Someone who ignores messages for days, acts rude during conversations, or oscillates between affection and contempt comes across as, at best, exhausting and, at worst, emotionally abusive. The first scenario can trigger the positive mate-value signal. The second is more likely to trigger anxiety and, eventually, withdrawal.
Who Gets Hooked and Why
Not everyone responds to “treat them mean” dynamics the same way. Individual differences in self-esteem and attachment style play an outsized role in determining who gets drawn in and who walks away.
People with lower self-esteem tend to be more vulnerable to these patterns. Research has found that when a romantic partner’s mood is negative and the cause is ambiguous, people with low self-esteem feel more responsible for the bad mood, more rejected, and more hostile than those with higher self-esteem.7Personal Relationships. Did I do that? Self-esteem-related differences in reactions to romantic partners’ moods In a “treat them mean” dynamic, this translates to a destructive loop: the cold treatment triggers self-blame (“What did I do wrong?”), which drives efforts to win back approval, which reinforces the dynamic. People with higher self-esteem are more likely to interpret the same coldness as the other person’s problem and disengage.
Attachment style works similarly. People with anxious attachment tendencies, those who tend to worry about abandonment and crave closeness, are especially susceptible to intermittent reinforcement in relationships. Research has found that anxiously attached individuals in digital relationships frequently exhibit compulsive checking behaviors, heightened sensitivity to emotional ambiguity, and excessive reassurance-seeking, with these patterns activating dopamine reward systems in ways similar to addictive behaviors.8PSYCHOLOGICAL JOURNAL. Anxious-Dependent Attachment in Digital Romantic Relationships: Emotional Dysregulation, Intermittent Reinforcement, and Fear of Abandonment For someone with an anxious attachment style, a partner who runs hot and cold is not just confusing; it is neurochemically gripping in a way that a consistently warm partner may not be.
This creates an uncomfortable irony. The people most likely to find “treat them mean” compelling are the people most harmed by it. They are not being drawn in because the strategy reveals genuine compatibility; they are being drawn in because it exploits a pre-existing vulnerability in how they regulate emotions and seek reassurance.
Gender Differences in Playing Hard to Get
Research on who actually uses hard-to-get tactics and how they use them reveals some consistent gender patterns, though the similarities outweigh the differences. A study that examined specific hard-to-get behaviors found that men and women were more alike than different overall, but where differences did exist, women tended to use avoidance-based tactics more frequently, such as not calling, not talking much, and staying busy. Men, by contrast, were more likely to use a smaller set of tactics that skewed toward rudeness, including acting snooty and treating potential partners poorly.9European Journal of Personality. Playing Hard–To–Get: Manipulating One’s Perceived Availability as A Mate
The same research revealed an interesting split in how availability preferences differed between men and women depending on what kind of relationship was being considered. Men preferred highly available partners for casual encounters but preferred low-availability partners for committed relationships. Women preferred medium- to low-availability partners for casual encounters and medium-availability partners for committed relationships.10European Journal of Personality. Playing Hard–To–Get: Manipulating One’s Perceived Availability as A Mate In other words, the context of the relationship changes which level of availability is most attractive, and it changes differently for men and women. The blanket advice to “play hard to get” ignores these nuances entirely.
This finding undercuts the simplicity of the “treat them mean” philosophy in another way: the optimal level of unavailability is not fixed. It shifts depending on who is doing the pursuing, what kind of relationship is on the table, and where in the courtship process both people are. A tactic that creates intrigue in the first week of dating may feel like stonewalling three months in.
The Digital Version of “Treat Them Mean”
The dynamics behind this saying have found new expression in the age of texting, dating apps, and social media. One increasingly studied behavior is breadcrumbing, where someone sends intermittent signals of romantic interest, such as occasional flirtatious messages, likes on social media posts, or sporadic invitations, without any genuine intention to pursue a relationship. Research characterizes breadcrumbing as overlapping with ghosting, orbiting, and other ambiguous digital behaviors, drawing on reinforcement principles and attachment theory to explain why recipients stay engaged despite receiving so little.11Advances in Social Sciences Research Journal. Breadcrumbing in Romantic Relationships: A Conceptual and Theoretical Analysis
Breadcrumbing is essentially “treat them mean, keep them keen” distilled into its purest digital form. The breadcrumber provides just enough intermittent positive reinforcement to keep the other person hoping, without the cost of actually investing in the relationship. For the recipient, the experience mirrors the intermittent reinforcement dynamic described earlier: the unpredictable appearance of warmth triggers disproportionate emotional responses, and the long silences in between generate anxiety that feels like longing.
Digital communication amplifies these dynamics because it introduces constant ambiguity. A delayed text could mean someone is busy, disinterested, or deliberately playing a game, and the recipient has no way to tell. For people with anxious attachment tendencies, this ambiguity is fuel. The same research on anxious attachment in digital relationships found that periods of silence or reduced communication caused significant emotional distress, driving cycles of obsessive monitoring and reassurance-seeking.12PSYCHOLOGICAL JOURNAL. Anxious-Dependent Attachment in Digital Romantic Relationships: Emotional Dysregulation, Intermittent Reinforcement, and Fear of Abandonment The always-on nature of phones means there is no natural break from the cycle; the possibility of a message arriving exists every waking moment.
Why It Usually Fails as a Long-Term Strategy
Even if “treat them mean” generates short-term intensity, the evidence suggests it is a poor foundation for anything lasting. The reason goes back to what the strategy actually produces in the other person’s psychology. The emotional state it creates, anxious preoccupation, compulsive checking, dopamine-driven fixation, is not the emotional state that sustains long-term partnerships. Research on attachment preferences in romantic relationships has found that, across studies, secure individuals consistently prefer similarly secure partners.13Journal of Social and Personal Relationships. Adult attachment and romantic partner preference: A review People who are emotionally healthy and stable tend to select for emotional health and stability in return, which means they are the first to walk away from someone employing “treat them mean” tactics.
The people who stick around in these dynamics are, as discussed above, disproportionately those with anxious attachment styles or lower self-esteem. This creates a selection effect that works against relationship quality. The strategy filters out secure, confident partners and retains insecure, anxious ones. A relationship built on that foundation is more likely to be characterized by conflict, jealousy, and instability than by the kind of mutual trust that predicts long-term satisfaction.
There is also an escalation problem. If coldness is what initially attracted someone, maintaining their interest requires ongoing coldness, or even increasing doses of it. The intermittent reinforcement literature makes clear that the brain adapts; what was once an exciting unpredictable signal becomes the baseline, requiring more extreme fluctuations to generate the same arousal.14PSYCHOLOGICAL JOURNAL. Intermittent Reinforcement in Romantic Relationships: Psychological Mechanisms and Therapeutic Approaches to Recovery A relationship that starts with “not texting back for a few hours” can drift toward genuine emotional neglect as both partners adapt to the pattern.
The Confusion Between Intensity and Compatibility
Perhaps the most common misconception embedded in “treat them mean, keep them keen” is the conflation of emotional intensity with romantic compatibility. The brain imaging research on romantic rejection illustrates this clearly: the neural systems involved in craving and reward motivation remain active during rejection, producing subjective experiences of longing and obsession that feel identical to passionate love.15Journal of Neurophysiology. Reward, Addiction, and Emotion Regulation Systems Associated With Rejection in Love When people say “I can’t stop thinking about them” after being treated poorly, they are reporting a real neurological phenomenon. But the inability to stop thinking about someone is not evidence that the person is right for you. It is evidence that your reward system has been activated by uncertainty and intermittent reward.
This distinction matters practically because many people use the intensity of their feelings as a guide for romantic decisions. “I’ve never felt this strongly about anyone” becomes evidence that a turbulent, anxiety-producing relationship is uniquely special, when it may simply be uniquely activating. Calmer, more secure relationships can feel less exciting by comparison, not because they are less meaningful but because they do not trigger the same neurochemical rollercoaster. The person who says “nice guys are boring” or “I’m only attracted to people who are bad for me” may be describing a genuine pattern in their arousal response, one shaped by attachment history and reinforcement learning, rather than a fixed preference they cannot change.
Therapeutic approaches to breaking intermittent reinforcement patterns in relationships focus on helping people recognize this distinction: that the intensity of longing during cold periods is not a signal of deep love, but a predictable neurological response to unpredictable reward. Once people can label what is happening, the spell loses some of its power, though the pull remains strong because the underlying neural mechanisms are the same ones that drive any form of compulsive behavior.
What “Treat Them Mean” Gets Half Right
Buried under the toxic framing, there is one defensible insight in the saying: that being perpetually, eagerly, unconditionally available can reduce romantic attraction. The hard-to-get research supports the idea that some degree of selectivity signals mate value. When a potential partner appears to have options, to have standards, and to be genuinely evaluating whether you meet them, it can increase your motivation to prove yourself worthy.16Journal of Social and Personal Relationships. No pain, no gain: Perceived partner mate value mediates the desire-inducing effect of being hard to get during online and face-to-face encounters This is different from meanness. It is closer to self-respect: having your own life, your own priorities, and a genuine willingness to walk away if the relationship is not working.
The distinction between strategic coldness and authentic self-sufficiency is easy to describe and hard to execute, which is partly why the cruder version of the advice persists. “Have a full life, maintain your own interests, and don’t abandon your standards for someone you just met” is sound advice but requires actual personal development. “Just ignore their texts for a while” is easy to implement but misses the point entirely. The former communicates genuine value; the latter communicates game-playing, and most people can tell the difference eventually, even if the initial confusion generates a few weeks of heightened interest.