Unlearning—the intentional act of letting go of outdated knowledge and assumptions—is essential in a rapidly changing world where adaptability, not just accumulation, determines our ability to grow, innovate, and thrive With over twenty years in educational leadership, including eight years as head of GI School, Andrew is a passionate educator who enjoys challenging established ideas. Andrew has presented at educational conferences acorss Latin America and the US and also serves as an international lead accreditor for Cognia, the world's leading accreditation agency. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx