Why We Fall for the Wrong People — The Psychology of Familiar Patterns
Last reviewed by the Men Women Psychology editorial team.
The evidence
What the research actually shows
Attachment research offers one of the clearest lenses on this pattern. Hazan and Shaver (1987) showed that adult romantic love operates as an attachment process, and that the working models people form in early relationships tend to shape who feels safe, exciting, or familiar later on. Mikulincer and Shaver (2007) document how anxiously attached and avoidantly attached individuals can become drawn to each other in a self-reinforcing cycle, where one person's pursuit and the other's distancing feel intensely compelling even as they generate distress.
A related thread comes from research on familiarity and attraction. Montoya and Horton (2013), in a meta-analysis of the similarity-attraction effect, found that people are reliably drawn to what feels recognizable and consonant with their existing sense of how relationships work. When someone's early experiences taught them that love comes mixed with unpredictability or distance, a calmer partner can paradoxically feel 'boring,' while a familiar instability registers as chemistry.
None of this implies a fixed fate. The same research that maps these patterns also finds that attachment styles can shift over time through corrective relationships and reflection. The pull toward the familiar is a tendency on average, not a rule, and it varies significantly between individuals depending on temperament, awareness, and circumstance.
The mechanism
Why this happens
The mechanism is largely about internal templates. According to attachment theory, early bonds with caregivers leave people with implicit expectations about closeness, reliability, and how much they can count on others. These working models run quietly in the background, biasing whom we find magnetic. A partner who fits the template — even an unhealthy one — can feel like home, because the nervous system mistakes familiarity for safety.
The anxious-avoidant dynamic is a recognizable example of this. An anxiously attached person tends to seek closeness and reassurance, while an avoidant partner tends to withdraw under pressure. Each one activates the other's deepest fears, which can produce a charged, on-and-off intensity. The highs feel euphoric and the lows feel like withdrawal, and that contrast can be mistaken for passion rather than dysregulation.
Familiarity also amplifies the effect over time. The more we are exposed to a particular relational style, the more natural it feels, and feelings of recognition are easily confused with feelings of rightness. This is one reason people sometimes describe a difficult partner as 'someone I just clicked with' — the click can be the echo of a known pattern rather than genuine compatibility.
In practice
What this looks like in real life
Someone who grew up with an emotionally unavailable parent may find themselves repeatedly drawn to partners who are hard to reach, then working hard to earn a closeness that rarely quite arrives. The effort can feel like love, when in fact it is a familiar form of striving.
Another common pattern is the person who describes steady, kind partners as lacking 'spark,' while feeling electric chemistry with people who run hot and cold. Research suggests the spark in these cases can partly reflect intermittent reinforcement and uncertainty rather than deep suitability.
It is not always the dramatic cases. Sometimes the 'wrong person' is simply someone whose values or life direction quietly clash, but whose surface familiarity — a similar sense of humor, a recognizable temperament — makes the mismatch easy to overlook until later.
Myth vs. evidence
What most people get wrong about this
A common misconception is that being drawn to the wrong people reflects poor judgment or low self-worth alone. Research suggests the pull is often driven by deep, largely automatic attachment processes that operate beneath conscious choice. Understanding this tends to be more useful than self-blame.
Another error is treating intense chemistry as proof of compatibility. Strong early attraction can signal genuine connection, but it can also reflect the activation of old patterns. The feeling itself does not reliably distinguish between the two, which is why slowing down to observe how a relationship actually functions matters.
Why it matters
What this means for relationships
Recognizing a pattern is often the first lever for changing it. People who can name their attachment tendencies tend to be better placed to notice when 'chemistry' is really familiarity, and to give steadier, kinder partners a fairer chance rather than dismissing calm as boredom.
This applies to both partners and to both genders equally. Men and women alike can carry anxious or avoidant patterns, and either can find themselves repeating old dynamics. Corrective experiences — including secure relationships and, for some, therapy — can gradually reshape what feels safe and attractive.
Where it varies
The nuance
These tendencies are averages with wide individual variation, and the differences between men and women here are modest. Janet Hyde's gender similarities hypothesis (2005) reminds us that on most psychological measures the sexes overlap heavily, and the pull toward familiar patterns shows up across genders rather than belonging to one.
Individual attachment style and history usually predict who someone falls for far better than gender does. A securely attached person of either sex tends to be drawn toward stability; an anxious or avoidant one may keep encountering the same trap until the underlying template shifts. Awareness, not willpower alone, tends to be what changes the pattern.
Questions people ask about this
Why do I keep falling for the same kind of unavailable person?
Research suggests early attachment patterns create internal templates for what closeness should feel like. If unavailability felt familiar growing up, a distant partner can register as comfortable or exciting. This pull is largely automatic, which is why it tends to repeat until the underlying pattern is recognized and gently reworked.
Is intense chemistry a warning sign?
Not necessarily, but it is worth examining. Strong early attraction can reflect genuine connection or the activation of old, anxious patterns. Because the feeling alone does not reliably tell them apart, it often helps to slow down and observe how the relationship actually functions over time.
Does the anxious-avoidant trap affect men and women equally?
Broadly, yes. Research suggests both anxious and avoidant patterns appear across genders, and either role can be filled by a man or a woman. The dynamic is driven by attachment style and history rather than sex, and individual variation tends to be large.
Why do healthy partners sometimes feel boring?
When someone is used to relationships with unpredictability, calm can feel unfamiliar and be misread as a lack of spark. The 'boredom' is often the absence of the highs and lows the nervous system has learned to associate with love, rather than a genuine sign of incompatibility.
Can people change who they are attracted to?
Research suggests attachment patterns can shift over time, often through secure relationships, reflection, or therapy. The pull toward the familiar tends to soften as people learn to recognize it. Change is usually gradual rather than sudden, and varies significantly between individuals.
Does falling for the wrong people mean something is wrong with me?
Not at all. The pattern is common and largely driven by automatic attachment processes rather than a personal flaw. Many people repeat familiar dynamics without realizing it. Understanding the mechanism tends to be far more useful, and kinder, than self-blame.
Research sources
These references point to the published research and established frameworks behind this page. They are provided for further reading; see our research methodology for how sources are selected.
- Hazan, C., & Shaver, P. (1987). Romantic love conceptualized as an attachment process. Journal of Personality and Social Psychology, 52(3), 511–524.
- Mikulincer, M., & Shaver, P. R. (2007). Attachment in Adulthood: Structure, Dynamics, and Change. Guilford Press.
- Montoya, R. M., & Horton, R. S. (2013). A meta-analytic investigation of the processes underlying the similarity-attraction effect. Journal of Social and Personal Relationships, 30(1), 64–94.
- Hyde, J. S. (2005). The gender similarities hypothesis. American Psychologist, 60(6), 581–592.