What betrayal reveals about the person who chooses it
After infidelity, the search for what was missing in you can become another injury. Understanding motives does not transfer responsibility, and rebuilding your life does not require winning a comparison.
By Isabella Becker · 14 min read
English editorial edition of Isabella Becker’s Portuguese essay, translated and adapted for international readers. The article presents Virtology’s interpretation; its specific theoretical mechanisms should be distinguished from independently established clinical findings.
First, the ground disappears. Then the investigation begins.
You revisit photographs, reconstruct dates and search for the moment you stopped being enough. Were you distant? Working too much? Less attractive than before? Should you have noticed something sooner?
That investigation can continue long after the first facts are known. It promises an answer that would make the world predictable again: if you could identify your defect, perhaps you could prevent this from ever happening again.
But a partner's decision to deceive is not a measurement of your value.
There may have been real difficulties in the relationship. Those difficulties can be discussed without making you responsible for an agreement someone else chose to break. Understanding the context and assigning responsibility are different tasks.
You may reread messages and reconstruct a timeline, feeling briefly steadier before another question appears. You compare yourself with the other person, detail by detail, in a competition whose rules keep changing.
Good memories become suspect. An ordinary holiday photograph now contains a question you did not know to ask at the time. Sleep may be disrupted, appetite may change, and a notification can make you feel suddenly alert.
There may be shame about telling anyone, as though the deception reveals something humiliating about you. You can want the person close and want them gone in the same afternoon.
These reactions can be deeply distressing. They do not establish a diagnosis of trauma or post-traumatic stress disorder by themselves. Nor do you need a diagnosis for the distress to deserve care.
What matters initially is that something important has changed, and that you have support while deciding what to do with the information.
Why “what was missing in me?” can become a trap
Self-blame sometimes offers the appearance of control. If the explanation is a defect in you, then perhaps improving yourself could make the future safe.
The cost is responsibility for something you did not choose. You begin treating another person's deception as a problem you should have prevented through greater attractiveness, patience or availability.
No amount of being an attentive partner can guarantee someone else's honesty. A person who is unhappy has choices: speaking, seeking help, renegotiating an agreement, or leaving. Dissatisfaction does not remove responsibility for how they act.
This does not mean that relationships have no influence on behavior. It means influence is not the same as permission, and an explanation is not a transfer of blame.
You can eventually examine your own participation in a relationship without accepting the claim that you caused someone to betray you.
What the research does and does not say
Research describes several motives for infidelity, rather than a single deficit in the betrayed partner. In an online study of 495 people, mostly young adults, Selterman and colleagues identified motives involving relationship dissatisfaction and neglect as well as esteem, low commitment, sexual variety and situational factors. Original study
Those were participants' reports of their motives. They are not a formula for determining why a particular person acted, and they do not show that relationship quality is irrelevant.
The useful conclusion is that the explanation cannot be reduced to “my partner cheated because I was insufficient.” Several influences may have been involved, including the person's own priorities and decisions.
The research also does not make infidelity a permanent identity or prove a fixed character disorder. A harmful choice provides important information about behavior and trust. Whether someone takes responsibility and changes requires further evidence over time.
The distinction between Virtology and this essay's application
The Portuguese source is explicit that it is applying broader ideas from Eduardo Casarotto's Virtology, rather than presenting an official Virtology typology of infidelity.
Its central connection is the author's account of inner lack: the hope that another person or a new experience will supply a lasting sense of completion.
That lens can help interpret some patterns. It does not explain every betrayal, and it should not be presented as a scientifically established mechanism behind infidelity.
The following possibilities are therefore questions to examine, not categories into which a partner can be confidently placed from one person's account.
Seeking validation. Being desired by someone new may temporarily support a fragile sense of attractiveness or importance. The attention, as much as the individual providing it, becomes the object of pursuit.
Avoiding conflict. A person may create a crisis through their actions instead of naming dissatisfaction or making a difficult decision openly.
Creating distance from intimacy. Deception can keep part of a life separate when closeness feels difficult. This is one possible interpretation, not a rule about people who struggle with intimacy.
Impulse and opportunity. Some actions involve immediate gratification and poor regard for consequences rather than a grand romantic explanation. A simple explanation can still describe a serious breach of trust.
None of these possibilities requires you to compete with the other person or prove that you were the better partner.
What a new person may be asked to provide
Virtology's image of lack is deliberately challenging. In Casarotto's account, the difficulty is not always the size of what is missing. It may be the attempt to answer an existential demand with something that cannot answer it.
A new person seems to fit perfectly. They admire what the established partner no longer praises. They appear to embody freedom, tenderness or excitement. The fit is mistaken for a permanent solution.
The source illustrates a repeating pattern: someone leaves a frustrating relationship for a person who seems to embody everything missing, experiences a period of intensity, and later discovers familiar dissatisfaction in a different setting.
This is an illustrative pattern, not a universal two-year outcome. New relationships can be meaningful. People can make substantial changes. The question is whether the underlying expectation has changed or merely acquired a new recipient.
Casarotto's forceful criticism of fulfilling desire as a supposed cure belongs to this theoretical argument. It should not be generalized into a medical claim that ordinary pleasure or the satisfaction of legitimate needs causes illness.
For someone who has been betrayed, the immediate implication is simpler: the comparison may be asking you to win a contest that was never actually about your human worth.
Loss and humiliation need different kinds of care
The pain of losing trust, companionship or a shared future can arrive together with humiliation: being the last to know, imagining what other people think, or feeling publicly replaced.
Separating them does not rank one as more legitimate. Humiliation is not proof that you are vain. Deception can affect dignity, belonging and a sense of safety.
But the distinction can reveal what a moment needs. Missing the relationship may call for companionship and space to grieve. Fear of other people's judgment may call for a trusted conversation, a boundary around intrusive questions, or a reminder that you did not choose the deception.
Ask: “Am I grieving what I lost, trying to recover my standing in an imagined audience, or both?”
The answer will not make the pain disappear. It may stop every kind of distress from sending you back into the same investigation.
Intrusive images, vigilance and the search for certainty
You may picture a scene you never witnessed. You may become alert to small changes in tone or timing. You may feel compelled to revisit the evidence until it finally produces an account you can live with.
The source explains these experiences as attempts to process a broken expectation of the relationship. That is a useful psychological description, not a complete map of what is happening in your brain.
Some information genuinely matters. You may need clarity about the duration of deception, current contact, sexual health, shared finances or practical arrangements. Seeking relevant facts is not automatically a compulsion.
A different cycle begins when the next detail promises complete emotional certainty and cannot deliver it. You receive an answer, experience brief relief, and immediately find another question that must be settled.
It can help to distinguish information needed for a decision from information sought to remove every feeling of uncertainty. The first may guide action. The second can become an endless task.
If there may have been a sexual health exposure, seek confidential advice from a qualified clinician rather than relying on a partner's reassurance or this article.
When the past changes color
After discovery, you may look at an affectionate memory and wonder whether any of it was real.
New information can legitimately alter your understanding of an event. It can also make it difficult to remember anything without the present injury shaping the whole scene.
You do not have to decide immediately that every good moment was false, or insist that it must have been genuine. Some questions may remain unresolved. Others may become clearer when the immediate distress is less consuming.
The history belongs to you too. Your care, your intentions and the experiences you actually had do not become nonexistent because someone withheld information.
Reclaiming a more complex account may take time. It does not require protecting the other person's reputation or restoring the old relationship. It means allowing your life to contain more than the moment of discovery.
Their explanation is information, not a clinical verdict
A partner may offer a reason that is thoughtful, defensive, contradictory or cruel. It may contain insight and self-protection at the same time.
A person's account of their motives can be limited by what they understand, what they can admit and what they hope will happen next. That does not make every explanation a lie. It means explanations need to be considered alongside behavior.
The same restraint applies to diagnosis. You cannot reliably establish a disorder from a partner's description, and a painful confession does not amount to a clinical assessment.
Be especially careful with statements that relocate responsibility: “You made me,” “Anyone would have done it,” or “If you had been different, this would not have happened.” A difficulty in the relationship does not make deception inevitable.
You are entitled to relevant answers without conducting an endless interrogation. You are also entitled to reject a degrading explanation without first proving which hidden motive is the real one.
Sexual intimacy is not an explanation for betrayal
The source turns to sexuality to discuss what can make an encounter more honest. This is not a retrospective claim that insufficient sex, affection or openness caused an affair.
Virtology emphasizes a proposed sequence: an atmosphere with less judgment can make truthful disclosure easier; disclosure can deepen intimacy; intimacy can support the bond.
The everyday example is simple. Two people may have sex but struggle to say, “I want tenderness tonight,” “I would like something different,” or “I do not want sexual contact now.” Physical access is not the same as knowing how to speak and listen.
The relevant capacities include noticing the other person's expressed needs and communicating your own. Neither person has to read minds, provide a particular experience or override a boundary to demonstrate love.
A wish can be heard without being granted. A refusal can be respected without becoming an accusation. This is part of making sexuality a meeting between people rather than a performance each must pass.
Fantasy, disclosure and consent
The source distinguishes fantasy as symbolic material from an action that changes a relationship. A thought or fantasy is not itself a breach of an agreement, and sharing one does not constitute consent to enact it.
Casarotto's framework suggests that discussing some fantasies without judgment can reveal what a person is seeking through them. That is an interpretive possibility, not a guarantee that disclosure will reduce a fantasy's intensity or produce a particular neurological sequence.
No one must disclose every fantasy, and no one should be pressured to enact a fantasy in the name of openness. The important questions concern consent, safety, honesty and the agreements of the people involved.
Consensual sexual variation, including mutually agreed relationship arrangements, is not automatically a disorder. Betrayal concerns deception or a breach of the relevant agreement; it is not defined merely by a departure from one preferred relationship model.
This discussion belongs to building a respectful sexual life, whether in the current relationship or a future one. It does not make you responsible for what another person chose to conceal.
If you decide to consider repair
Repair is a possibility, not an obligation. Leaving is also a legitimate decision. An essay cannot determine which is right for your circumstances.
The source emphasizes the individual histories and patterns each person brings. That focus can be useful, but it does not mean that couple dynamics are unreal or that all individual work must be completed before any relational work begins.
An appropriate professional can help assess what needs attention, whether individual support, couple work or a combination is suitable, and what the sequence should be.
For repair to mean more than repeating the same conversation, responsibility needs to become visible in action. That may include ending ongoing deception, respecting agreed boundaries, answering relevant questions and accepting that confidence cannot be demanded on a schedule.
An apology does not restore trust by itself. Nor should “working on the relationship” make the betrayed person solely responsible for becoming less distressed while the behavior that caused the distress continues.
When joint counseling may create more risk
If there is coercion, violence, intimidation or fear of retaliation, ordinary joint counseling may be unsafe. What is disclosed in a session can be used against the person who disclosed it.
The National Domestic Violence Hotline advises against attending couples counseling with an abusive partner and recommends support that recognizes the unequal power and safety concerns. The Hotline's guidance
In that situation, seek confidential, individual support from a professional or service experienced in abuse. A conversation requiring both people to be equally vulnerable is not an adequate substitute for assessing safety.
You do not need to announce every step you take to get support, especially if doing so would expose you to retaliation. Practical options depend on your circumstances and location.
Forgiveness does not decide whether you stay
In Virtology, Forgiveness is distinguished from reconciliation and approval. It concerns a change in how the injury continues to occupy your life; it does not mean pretending the agreement was never broken.
You may choose distance and later find some form of forgiveness meaningful. You may remain in the relationship while trust is still being rebuilt. These processes do not have to occur together or on someone else's timetable.
The source places Acceptance before Forgiveness: first recognizing that the event happened, rather than continually negotiating for it to become untrue.
That is a proposed order within the framework, not a mandatory recovery sequence. You do not owe an offender forgiveness, and difficulties reaching it are not a failure of character.
A first sentence can be much smaller: “This happened, and I need to decide how to care for myself in the life that exists now.”
Separate the facts from the verdict on yourself
Use a safe place for the notes, and stop if the exercise becomes overwhelming.
Make two columns. On the left, write a few relevant facts. On the right, write what you concluded about yourself because of them.
Notice statements such as “I was not enough” or “I am easy to replace.” Ask whether the fact on the left actually establishes that conclusion.
Add a more accurate sentence: “Someone broke an agreement with me” describes an event without turning it into a measurement of your worth.
If repeated review is consuming the day, consider a brief planned period for necessary information or reflection. The source suggests twenty minutes; treat it as an adjustable boundary, not a clinical rule. Do not use it for unauthorized access, surveillance or delaying urgent practical needs.
Write a short list of the choices that belong to the other person, and a separate list of the choices now available to you. Avoid speculative diagnoses. Responsibility becomes clearer when it stays connected to actions.
You do not have to make every long-term decision immediately. You may need to take prompt steps for safety, health or practical stability while giving other decisions more time. Support can help you distinguish those tasks.
If distress is seriously affecting sleep, eating, work or daily life, professional help is appropriate; there is no need to wait for a particular number of weeks. NIMH guidance on when to seek support
Betrayal, comparison and Structural Americanism
The link to God Bless America is the question of where human value is located. Casarotto's Structural Americanism examines a wider logic of ranking, desirability, achievement and external confirmation.
After betrayal, that logic can turn a wound into a competition: who was more attractive, more interesting, more worthy of being chosen? It can also appear in the pursuit of new attention as repeated proof of personal significance.
The book's framework invites a different inquiry into the structure beneath that pursuit. Another person's choice matters profoundly to your life. It does not become the final authority on your value.
