The Stories We Tell Each Other
How collective memories can make—or break—your relationship.
Posted September 9, 2025 | Reviewed by Michelle Quirk
In " Sex and the City," Charlotte York and her soon-to-be husband, Trey MacDougal, love to retell their "meet-cute." Charlotte nearly gets hit by a taxi, Trey swoops in, and—charmingly—asks the cab driver to stop the meter while checking on her.
For them, this moment becomes "love at first sight," a fairytale beginning they revisit again and again. It isn’t just nostalgia —it’s a shared story that anchors their relationship, a romantic origin myth that they both cling to.
These kinds of shared stories—inside jokes, pivotal experiences, trials overcome—are more than ordinary memories. They form what researchers call the collective memories of a relationship : the moments couples recall together, shape together, and use to define who they are as a "we."
But these stories can work in two directions. They can strengthen intimacy , giving couples a sense of history and resilience . Or they can reveal cracks—highlighting conflicts, disappointments, or irreconcilable differences.
But what exactly is the role of the collective memories of a relationship? And how do they impact the relationship's resilience and closeness?
The Role of Shared Stories
Just as your personal memories partly define your individual identity , the memories you and your loved one share partly define your identity as a couple. They become part of the "our story" that you tell about your relationship.
These moments act like emotional bookmarks, marking the highs and lows of a relationship and shaping how you remember and assess your relationship. When you jointly reminisce about joyful or unifying moments, you reinforce your bond and build resilience against future challenges.
But the opposite is also true. If you frame your past in a negative light—focusing on betrayal, disappointment, or repeated conflicts—your shared memories can become agonizing reminders that erode intimacy instead of strengthening it.
Collaborative Storytelling
You rarely (if ever) recall your relationship history in its raw form. Rather, you reconstruct it either together or individually. The narratives you construct together are often idealized, as you jointly polish away the rough edges of reality.
Consider again Charlotte and Trey’s "meet-cute." The truth is less tidy than they make it out to be: The taxi incident followed a disastrous blind date, and Trey wasn't actually paying Charlotte much attention . But over time, they retell the story as a perfect romantic moment—transforming it into a dazzling piece of relationship mythology.
Collaborative storytelling that depicts your shared past in a glowing light can serve as a super-glue that strengthens and sustains your bond.
When Memories Don't Match
Of course, you and your partner may not recall your shared past harmoniously, owing to differences in how you interpret your shared past experiences.
If you don't work together to build a shared understanding of the past, you can easily end up with inconsistent interpretations. Even if you do reminisce, one or both of you may feel uncomfortable sharing crucial thoughts and emotions that might have allowed you to build a single, shared memory .
If you carry fundamentally different versions of your shared history, this can easily initiate or escalate conflict. One of you may view a past event as evidence of love and connection, while the other sees it as proof of pressure or disappointment.
Take Carrie Bradshaw and Mr. Big. When Big leaves for Paris without discussing it, he sees it as no big deal; Carrie experiences it as devastating abandonment.
Their inconsistent interpretations accumulate over time, surfacing again at their ill-fated wedding in "Sex and the City: The Movie," where Big backs out at the last minute. Carrie interprets his doubt as betrayal, while Big sees her heartbreak as neediness.
Carrie and Big aren’t just disagreeing about the present—they’re living with two incompatible depictions of their shared past. These fundamental differences in how they interpret the same pivotal events mean they're not operating from the same relationship blueprint .
The memories you and your loved one share aren't fragile only in cases of a mismatch in interpretation. Shared memories can also decay with time or illness, threatening the very sense of us .
A poignant example of how memory decline can wear away at our collective identity comes from the relationship between Steve and his mother, Mary. In the series finale, Mary shows the first signs of cognitive decline . In "Sex and the City: The Movie," Miranda explicitly confirms Mary's advancing Alzheimer's, stating that they have a mother-in-law with the condition at home.
As Mary’s memory deteriorates, the shared history that once bound her and Steve is threatened by erasure. Steve must witness the gradual disappearance of his mother and must grieve this loss while she is still alive.
Watching a loved one’s memories dissolve in this way can feel like witnessing the erasure of the relationship itself—a painful unraveling of "we-ness."
Memory Biases in Relationships
Memory biases present a further hindrance to you and your partner recalling your shared past in harmony. Here are two such examples.
Negative Memory Bias : If your relationship is marked by negative memory bias, you or your partner tends to focus more on negative memories while minimizing positive ones. This "negative filter" can lead you or your partner to reinterpret past events in a more negative light and mentally weave together these events as parts of a larger, hopeless pattern.
Carrie frequently focuses on Big's past failures and emotional unavailability. During arguments, she brings up previous instances where he has hurt her (e.g., leaving for Paris), reflecting her interpretation of all their challenges as forming a pattern of Big failing to commit to or love her fully. This bias keeps her stuck in past pain, while Big remains on the defensive, feeling unfairly judged.
Selective Recall: Selective recall is an instance of the broader phenomenon of confirmation bias . In the general case of confirmation bias, you or your partner holds a pre-existing belief about the other and selectively presents evidence that supports it, while ignoring evidence that contradicts it.
In the specific case of confirmation bias, fueled by selective recall, you recall past events that confirm a pre-existing belief and fail to recall past events that contradict it.
A powerful example of confirmation bias, fueled by selective memory, occurs during Miranda and Steve's marital crisis in "Sex and the City: The Movie." Steve's affair has shattered Miranda's trust, and her pre-existing belief that Steve is untrustworthy—and perhaps unloving—becomes the lens through which Miranda views all of his subsequent actions.
During a tense encounter after separating, Miranda interprets Steve's awkwardness and silence as confirmation that he is guilty of something new, operating from her belief that he is still deceitful. Her suspicion filters out other, more benign explanations, such as Steve being tired, emotionally exhausted, or simply nervous about their strained relationship.
Brogaard, B. (2023). Moral Partiality and Duties of Love. Philosophies , 8(5). 10.3390/philosophies8050083
Brogaard, B. (2020). Hatred: Understanding Our Most Dangerous Emotion . Oxford University Press.
Brogaard, B. (2015). On Romantic Love . Oxford University Press.
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This article is part of the Bringwise Psychology Journal — daily insights on human behavior, mental health, and personal growth.