Tsun-Yan Hsieh is the Chairman and Lead Counselor of LinHart Group, a leadership services firm specializing in advising boards and CEOs globally on leadership effectiveness. Formerly he spent 30 years with McKinsey and founded McKinsey’s Leadership Services serving clients globally. Over the last 15 years, he has served on the boards of Manulife, Singapore Airlines, Dyson Group, Bharti Airtel, and Sony Corporation. Huijin Kong is Principal of LinHart Group, working with CEOs and future CEOs on their most difficult professional issues. She was formerly with McKinsey, working with MNCs and local companies in the US, China, and India. Their new book is Positive Influence: The First and Last Mile of Leadership (World Scientific Publishing Company, June 28, 2023). Learn more at www.positiveinfluence.life, or find out what MBAs learn from it here.