The document summarizes the 17 essential qualities of a team player according to leadership expert John C. Maxwell's book. It discusses each quality in 1-2 paragraphs, providing examples from famous figures in history and business that exemplified that trait. The qualities are: adaptable, collaborative, committed, communicative, competent, dependable, disciplined, enlarging, enthusiastic, intentional, mission-conscious, prepared, relational, self-improving, selfless, solution-oriented, and tenacious. The summary highlights the main point about each quality and what others can learn from examples provided in the document.