
Discover why "The Five Dysfunctions of a Team" sold nearly three million copies worldwide. Lencioni's revolutionary framework has transformed Fortune 500 companies, sports teams, and even military units. What hidden team poison is silently sabotaging your success right now?
Patrick M. Lencioni, the bestselling author of The Five Dysfunctions of a Team, is a distinguished leadership consultant and the founder of The Table Group, a firm specializing in organizational health and team dynamics. Drawing from his prior experience as an executive at both Bain & Company and Oracle, Lencioni masterfully translates decades of corporate insight into practical business fables. These fables adeptly tackle prevalent workplace issues such as trust deficits, unhealthy conflict, and misalignment. His extensive body of work includes 12 books, among them The Advantage and The Ideal Team Player, which have collectively sold over 6 million copies worldwide and have been translated into more than 30 languages.
Acknowledged by The Wall Street Journal as “one of the most in-demand business speakers,” Lencioni provides counsel to a diverse range of entities, including Fortune 500 companies, nonprofit organizations, and sports teams, through his consulting firm. His influential frameworks have been highlighted in the Harvard Business Review and are actively utilized by prominent organizations such as Southwest Airlines and Microsoft. As a graduate of Claremont McKenna College, Lencioni is known for his pragmatic methodology, which seamlessly integrates storytelling with operational acumen.
The Five Dysfunctions of a Team has maintained its status as a New York Times bestseller for 16 years following its release, solidifying its position as a contemporary classic in the field of leadership.
The Five Dysfunctions of a Team explores why teams struggle to achieve their potential, framed through a fictional story about a CEO transforming a dysfunctional executive team. Lencioni identifies five interconnected dysfunctions: absence of trust, fear of conflict, lack of commitment, avoidance of accountability, and inattention to results. The book provides actionable strategies to build cohesion, improve communication, and align teams around collective goals.
Leaders, managers, and team members aiming to improve collaboration in workplaces, nonprofits, or sports teams will benefit. It’s particularly valuable for those addressing communication breakdowns, low accountability, or misaligned priorities. Lencioni’s storytelling and practical framework make it accessible for both new and experienced leaders seeking to foster trust and resolve conflicts.
Yes—it’s a seminal leadership book with over 3 million copies sold, praised for blending relatable storytelling with actionable insights. Its pyramid model helps diagnose and address root causes of team dysfunction, making it a practical tool for improving decision-making, accountability, and results.
The pyramid illustrates how dysfunctions build sequentially: trust enables healthy conflict, which drives commitment, accountability, and ultimately results. Overcoming each layer requires addressing the dysfunction below it. For example, without trust, teams can’t engage in constructive conflict.
Trust erodes when members fear vulnerability—hiding mistakes, avoiding feedback, or masking weaknesses. Lencioni argues trust grows when leaders model openness and create safe spaces for vulnerability, such as sharing personal failures.
Teams that avoid conflict produce superficial consensus, leading to unresolved resentment and poor decisions. Lencioni advocates for “ideological conflict”—passionate, respectful debates focused on issues, not personalities—to uncover better solutions.
Without commitment, teams second-guess decisions or delay action. Lencioni emphasizes that clarity—even imperfect—is better than ambiguity. Teams commit by ensuring all voices are heard, even if not everyone agrees.
Peer-to-peer accountability thrives when trust and commitment exist. Teams must openly address missed deadlines or subpar behavior, using tools like regular progress reviews. Lencioni notes that peer pressure often trumps top-down mandates.
High-performing teams prioritize collective outcomes over individual status. Leaders reinforce this by tying rewards to team goals (e.g., customer success metrics) rather than personal achievements.
The narrative follows Kathryn Petersen, a CEO overhauling a struggling tech firm’s leadership team. Her journey—addressing distrust, passive-aggressive behavior, and ego clashes—provides a realistic blueprint for applying the five dysfunctions model.
Some argue the model oversimplifies team dynamics or dismisses structural issues like compensation misalignment. Others note the fictional approach lacks empirical data, though proponents praise its practicality over theoretical rigor.
Unlike abstract theory-heavy guides, Lencioni focuses on actionable steps through relatable scenarios. It complements books like Crucial Conversations (conflict resolution) and Dare to Lead (vulnerability), but stands out for its team-specific framework.
Yes—remote teams often struggle with trust and accountability. Tips include scheduling regular vulnerability-building check-ins, using conflict-resolution protocols for virtual debates, and clarifying deliverables to reinforce commitment.
These emphasize trust’s foundational role and alignment’s strategic power.
Vulnerability—admitting mistakes or gaps—is the antidote to absence of trust. Leaders who share first foster psychological safety, enabling teams to focus on issues, not self-protection.
저자의 목소리로 책을 느껴보세요
지식을 흥미롭고 예시가 풍부한 인사이트로 전환
핵심 아이디어를 빠르게 캡처하여 신속하게 학습
재미있고 매력적인 방식으로 책을 즐기세요
If we don't trust one another, then we aren't going to engage in open, constructive, ideological conflict.
Politics and defensive behaviors take over.
Conflict is productive when it's focused on issues and concepts.
The goal isn't consensus or harmony-it's finding the best answer.
Mining for conflict becomes a new team practice.
The five dysfunctions of a team의 핵심 아이디어를 이해하기 쉬운 포인트로 분해하여 혁신적인 팀이 어떻게 창조하고, 협력하고, 성장하는지 이해합니다.
The five dysfunctions of a team을 빠른 기억 단서로 압축하여 솔직함, 팀워크, 창의적 회복력의 핵심 원칙을 강조합니다.

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Imagine a boardroom filled with brilliant minds - Harvard MBAs, technical wizards, seasoned executives - yet somehow this dream team consistently underperforms. Why? This paradox sits at the heart of "The Five Dysfunctions of a Team." Through the story of Kathryn Petersen, a CEO tasked with turning around struggling tech company DecisionTech, we discover that individual talent means nothing without the right team dynamics. The executives at DecisionTech look impressive on paper: Jeff, the former CEO now heading business development; Mikey, the brilliant but combative marketing expert; Martin, the analytically sharp but passive CFO; Carlos, the dedicated customer support head; and JR, the charismatic but self-serving sales leader. Yet together, they're dysfunctional. Rather than implementing sweeping organizational changes, Kathryn focuses on something more fundamental - how they function as a team. Because without addressing human dynamics, no strategic plan can succeed.