Former leaders are individuals who have held significant positions of authority in various organizations, governments, or movements but are no longer in power. They may have served as presidents, prime ministers, or heads of corporations, and their decisions often shape the course of history. Examples include Abraham Lincoln, who led the United States during the Civil War, and Angela Merkel, who served as Chancellor of Germany for 16 years. These leaders can leave lasting legacies, influencing future policies and leadership styles. Their experiences and insights can provide valuable lessons for current and aspiring leaders. The impact of their leadership can be seen in areas such as politics, economics, and social change.