The popular belief about infidelity is simple: there are faithful people and unfaithful people, the latter seen as selfish and irredeemable individuals. However, the data suggests a more complex reality. Over 20% of married men and 15% of women admit to having been unfaithful. If extrapolated, based on the rate of lying about drug use, the real figures could be as high as 50% for men and 40% for women. This scenario, although alarming, can help avoid the suffering associated with betrayal.
Dr. Esther Perel points out that the affair is rarely the whole story, but the final chapter of a story that began much earlier. This does not justify infidelity, but invites a deeper reflection on its causes.
One of the biggest misconceptions about infidelity is that sex is the main driver. Contrary to intuition, the data reveals that emotional neglect is a much more significant factor. 70% of women and 50% of men cite emotional neglect as the main cause of their affairs. The correlation between infidelity and a pathological need for attention is overwhelming. Infidelity, often, is not a symptom of a sexual problem, but of a need for attention and validation that is not found in the primary relationship.
This need may be related to insecurity and narcissism, although infidelity does not cause narcissism, it is a distinctive characteristic of unfaithful people.
Surprisingly, infidelity also occurs in marriages that are considered happy. 56% of men and 34% of women who have been unfaithful rate their marriages as 'happy' or 'very happy'. This is because people don't always seek sex, but to satisfy internal needs of narcissism and insecurity. More than 70% of men and almost 70% of women claim that they would have an affair if they knew they could get away with it.
This suggests that infidelity is not always a sign of dissatisfaction in the relationship, but a manifestation of personal problems that are expressed in the context of the relationship.
A clear warning sign is that those who commit infidelity in their first marriage are more than three times more likely to do it again. If they cheated on you with someone else, they will cheat on you. Research on deception in relationships shows that we are terrible at knowing if our partners are lying to us. Our emotional investment makes us worse, not better. Emotional investment creates a powerful motivation not to see the truth.
If you are cheated on, it is painful, but the research suggests that you should move on and find someone better, but consider the impact on the children.
The most damaging aspect of infidelity is its effect on children. More than 80% of children have their perspective on relationships and love affected. Children of unfaithful parents are more than twice as likely to be unfaithful themselves, creating an intergenerational transmission that is difficult to break. Those who cheat should consider the harm they cause to their children, as it is the most significant damage they can do.
Professor Liberty Vittert, an expert in data science, points out that the relationships resulting from an affair rarely last. Only between 3% and 5% of affairs turn into long-term relationships, and there is an 80% divorce rate in the two years following a relationship initiated by an affair.