This document discusses leadership and the research of Kouzes and Posner. It outlines their findings that exemplary leaders engage in five key practices: model the way, inspire a shared vision, challenge the process, enable others to act, and encourage the heart. The document also discusses the importance of credibility and how leaders build credibility through behaviors like practicing what they preach and ensuring actions are consistent with words. Leaders can develop these leadership skills through commitments in each practice area.