People may use therapeutic labels like 'anxious attachment' not to heal, but to gain a sense of control over a painful situation. It's easier to diagnose a partner as 'avoidant' or oneself with a 'disorder' than to confront the simpler, more painful reality: the relationship is terrible and years have been wasted.

Catastrophic relationship failures are rarely caused by a single event. Instead, they are the result of hundreds of small moments where a minor conflict could have been repaired with validation or an apology, but wasn't. The accumulation of these unrepaired moments erodes the relationship's foundation over time.

When someone says they're turned off by 'nice guys,' it often means their nervous system equates the feeling of love with a fight-or-flight response. Consistency and safety feel boring because they don't trigger the familiar anxiety and chase dynamic learned from past relationships or childhood.

The key to a successful long-term relationship isn't just chemistry; it's a partner's psychological stability. This is measured by how quickly they return to their emotional baseline after a setback. This resilience is more predictive of success than more fleeting traits.

Contrary to popular belief, a degree of pessimism is a useful tool for building resilient relationships. Expecting a partner to be imperfect, frustrating, and disappointing at times creates a stronger foundation than entering a relationship with idealized, fragile expectations.

A common myth is that good relationships lack conflict. The reality is that the strength of a relationship is determined by its ability to manage and grow from conflict. The key metric is whether each argument makes the bond stronger (healing to 101%) or weaker (healing to 99%).

The people we attract, especially romantic partners, are not random. They serve as mirrors reflecting our unhealed wounds. An inconsistent partner, for example, appears because the universe is providing an opportunity to heal the part of you that feels it only deserves emotional "breadcrumbs."

Negative comments and actions are disproportionately powerful, acting like "poison in our system." Research by relationship expert John Gottman indicates that a 5:1 ratio of positive to negative interactions is required to maintain a healthy emotional bank account with colleagues, reports, or family.

The success of a long-term relationship is better predicted by how partners handle conflict and disagreement than by how much they enjoy good times together. People are more likely to break up due to poor conflict resolution than a lack of peak experiences.