When you argue with someone and win, you often lose something more important: the relationship's capacity for honesty. The 16th-century French essayist Michel de Montaigne noticed this first — that the goal of conversation had quietly shifted from finding truth together to defeating the other person, and that this shift was invisible to the person making it. Modern negotiation research calls the same phenomenon 'reactive devaluation': once someone is your opponent, their ideas automatically seem worse to you, regardless of their actual merit. But Montaigne's diagnosis cuts deeper than the psychology does. He argued that we confuse the strength of our voice with the strength of our case — that the person who speaks loudest in a dispute is usually the person most afraid of being wrong. The practical move isn't to 'listen better' in the usual sense. It's to deliberately argue the other person's position back to them before you argue your own — not as a tactic, but as a test of whether you actually understand what you're disagreeing with.

Name the last disagreement where you could accurately restate the other person's position well enough that they'd say 'yes, exactly' — and the last one where you definitely could not.

Drawing from Renaissance Humanism / Behavioral Negotiation Theory — Michel de Montaigne / Lee Ross