In a busy market in Jos, there was a woman who sold food items. Unlike many traders, she carried a small notebook everywhere. Every sale. Every expense. Every customer request. She wrote everything down. Some traders laughed at her. "It's just a small business," they said. "Why all the writing?" She simply smiled and continued. One afternoon, a young trader asked her why she was so committed to keeping records. The woman handed him the notebook. "Because memory can forget, but records can teach." The young man was curious. She showed him pages from previous years. By looking through her notes, she knew her busiest seasons. Her best-selling products. Her most profitable months. And her biggest mistakes. The notebook had become more than a record. It had become a teacher. Years later, her business expanded. While others relied on guesses, she relied on information. She made better decisions because she had learned from the past. The young trader eventually adopted the same habit. And it transformed his business too. Many people move through life repeating the same mistakes because they never pause to reflect. But progress often begins when we pay attention to patterns. The market woman understood that growth is easier when you learn from your experiences. Not just by living them. But by remembering them. What's one lesson from your past that has continued to guide your decisions today?