The Debt of Remembering Everything

A good memory helps you learn. You remember who kept their word, who disappointed you, and what happened the last time you trusted someone. Someone who hurt you years ago may have changed. The relationship may have changed. You may have changed. Yet one mistake today can bring the entire history back into your judgment. Repeated behaviour deserves attention. The problem is letting old evidence become the only evidence you use. Once someone has hurt you, later behaviour can get filtered through the old experience. You notice the new evidence and still give the old evidence more weight. Your memory can be accurate while your judgment is outdated. What to do instead When an old grievance affects how you see someone today, separate two questions: “What do I know happened?” and “What do I know is true now?” Keep the first answer. Then look for evidence for the second. If you met this person today and knew only how they had behaved recently, would you reach the same conclusion? The goal is not to forget the past. It is to let current evidence have a say.