Understanding Conflict in Long-Term Partnerships: How Disagreements Work and Why They Matter

Every long-term couple experiences conflict. But most people enter partnerships with nothing more than the conflict patterns they absorbed from their families of origin — which may or may not serve them well. Research on couples over decades has produced a rich and actionable understanding of what makes conflict constructive or corrosive. This foundational course brings that understanding to anyone who wants to engage with their partner's disagreements more skillfully. By the end of this course you will be able to identify the major sources of recurring conflict in long-term partnerships, recognise the four communication behaviours that most reliably predict relationship deterioration, and describe what distinguishes de-escalation from avoidance. What you will learn: - The primary sources of couple conflict: values differences, unmet needs, stress overflow, and the role of perpetual versus solvable problems - The four communication behaviours most strongly associated with relationship breakdown — criticism, contempt, defensiveness, and stonewalling — and their antidotes - How conflict style develops: the influence of family of origin, attachment pattern, and cultural background on how individuals fight - De-escalation versus avoidance: why one sustains the relationship and the other damages it over time - The concept of the 'repair attempt' and why it is one of the most predictive variables in relationship satisfaction research - Physiological flooding: how the body's stress response derails productive conflict and what to do when it happens - The role of underlying needs and feelings in positions taken during arguments - What fair fighting looks like: the principles of productive disagreement across different conflict styles This course works through readings drawn from relationship science, illustrated with case examples that show the concepts in action. Reflection prompts invite you to identify your own conflict patterns and map them against the frameworks. A self-assessment worksheet helps you profile your own default conflict style and its likely impact on a partner. This course is designed for individuals in long-term partnerships who want to understand conflict better before — or alongside — working to change it. No prior background in psychology or relationship therapy is required. Suitable for those new to this kind of reflection.