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Summary.
This is the fourth in HBR’s series of interviews with some of the world’s recognized leaders—individuals who have led not a company but a country. Each leader illuminates something different about the subject of leadership: the quality of thinking, the sense of responsibility, the style of management. The qualities of the individuals vary, in part as a reflection of the times in which they served, in part as an illustration of the values and approaches each brought to the task of managing some of the world’s largest and most complex organizations.