How does Amy Edmondson define effective leadership?

Amy Edmondson defines leadership as the ability to harness the efforts of others to achieve greatness. According to her, leadership is fundamentally about making a difference and inspiring others to voluntarily contribute their best efforts. She emphasizes that effective leadership is not about formal positional power but rather the capacity to inspire people to give that extra voluntary contribution. Edmondson notes that leaders are vulnerable to others' willingness to step up with effort, ingenuity, and heart. She distinguishes between 'getting ahead' and 'making a difference,' highlighting that true leadership focuses on the latter. People follow effective leaders not because of authority but because they're inspired to contribute their full potential toward meaningful outcomes.