The science of attachment — from the researcher who wrote the book on it.

This is one of the most common claims online, but longitudinal studies show only a weak correlation between childhood attachment patterns and adult styles. Your attachment orientation can and does change — through new relationships, therapy, and deliberate practice.

Attachment is not a personality trait stamped on you for life. Research using the ECR-RS questionnaire demonstrates that you can be secure with one person and anxious with another. You exist on a spectrum of two dimensions — anxiety and avoidance — and your position shifts depending on the relationship.

Your attachment system operates across all close relationships — with partners, parents, children, siblings, close friends, and even mentors and therapists. Understanding your patterns across all of these gives you a much richer picture than a single quiz score.

The codependency movement portrays reliance on a partner as weakness. But attachment science reveals the opposite: the more effectively you can depend on someone, the more independent and daring you become. This is the dependency paradox — validated by brain imaging studies.

Secure individuals are not self-sufficient loners. They're skilled at depending on others and having others depend on them. Their security comes precisely from their ability to form close collaborative bonds — not from avoiding them.