Leading the Cure: Putting It All Together

Lesson 8: Leading the Cure — Putting It All Together

The five dysfunctions are a chain of failure. The cure is the same chain, run in the opposite direction — and it compounds just as relentlessly. Here is the virtuous cycle, the way a functional team actually works:

TRUST vulnerability CONFLICT ideological debate COMMITMENT clarity + buy-in ACCOUNTABILITY peer-to-peer RESULTS collective Winning reinforces trust — results feed back down the chain

Read the loop top to bottom: trust lets the team argue about ideas; argument produces real buy-in; buy-in gives everyone the standing to hold each other accountable; accountability keeps attention on collective results; and winning makes trust stronger. Each success makes the next easier — which is exactly why dysfunctional teams, where each failure makes the next harder, spiral the other way.

The leader's job

Kathryn Petersen never wrote a strategy document. She changed behavior — and that is the leader's actual job in this model:

  • Go first. Be the most vulnerable person in the room. Admit mistakes, ask for help, share failures. Repeatedly — once is a stunt, consistency is culture.
  • Be willing to be uncomfortable. The leader must tolerate — and generate — the tension of real debate, the awkwardness of calling out a peer, the discomfort of letting the team decide imperfectly.
  • Mine for conflict. When the room goes quiet and polite, the leader digs until real positions surface.
  • Model accountability. Hold people to the agreed standards — including yourself. The team reads what the leader tolerates as permission.
  • Subjugate ego. Give away credit, absorb blame, and make it unmistakable that team results outrank personal brand.
The first responsibility of a leader, per Lencioni, is to create a team that behaves like a team. Not to be the smartest person in the room, not to make every decision — to build the conditions where the group's combined intelligence can actually engage. Everything else is downstream of that.

The order of operations

Diagnose from the top, fix from the bottom. The practical sequence Lencioni prescribes:

  1. Assess. Have the team rate itself (the book's Team Assessment — see below) to find the lowest dysfunction in the chain.
  2. Build trust first. Structured vulnerability exercises, leader-led, over months — not one retreat.
  3. Then teach conflict. Mining, real-time permission, and norms turn trust into productive debate.
  4. Then force commitment. Cascading messaging, deadlines, disagree-and-commit convert debate into decisions the whole team supports.
  5. Then institutionalize accountability. Public goals, regular progress reviews, team rewards turn commitment into standards people enforce on each other.
  6. Results follow. With the machine running, attention lands on collective outcomes naturally — and gets locked in with a visible scoreboard.

The Team Assessment

The book includes a 15-item diagnostic: three statements per dysfunction, each rated 1 ("never true") to 3 ("always true"). A simplified version:

DysfunctionSample statements ("I..." / "We...")
Absence of trustI admit mistakes openly. I ask for help without hesitation. I talk about my weaknesses honestly.
Fear of conflictWe debate ideas passionately. I voice disagreement in meetings. We surface — not bury — disagreements.
Lack of commitmentWe leave meetings with clear decisions. Everyone supports final decisions. We never re-litigate settled choices.
Avoidance of accountabilityI call out peers on missed standards. We hold each other accountable. Underperformance is addressed promptly.
Inattention to resultsWe prioritize team goals over individual ones. We celebrate team wins. We review our scoreboard regularly.

Score each group of three. High scores (around 8-9 out of 9) mean the dysfunction is under control; low scores mark where to work. The lowest-scoring dysfunction in the chain is where the work begins.

Honest caveats: what the model isn't

Criticism worth knowing: organizational psychologists Gordon Curphy and Robert Hogan (authors of The Rocket Model) credit the book's insights but note it is a work of fiction, not research — its recommendations lack empirical support. Their specific challenge: personal-disclosure exercises are unlikely to build trust in seriously dysfunctional teams; Katzenbach and Smith's The Wisdom of Teams argues trust is built most reliably through real work done together, not through sharing sessions. Treat the model as a powerful diagnostic lens, not a scientific law — and combine structured exercises with actual shared work.

None of which changes the book's most durable insight: the failures that sink teams are almost never strategic or technical — they are behavioral, they are predictable, and they are fixable in a known order.

Getting started this week

  1. Take the assessment with your team — anonymously, honestly.
  2. Name the lowest dysfunction out loud in a meeting. Naming it is the first act of trust.
  3. Pick one tool from that dysfunction's list and use it this month.
  4. End every meeting with: decisions made, who communicates them, and one honest check — "did we disagree enough today?"

Further Reading

🧠 Knowledge Check

1. In what order should a leader fix the dysfunctions?

2. What is the leader's FIRST responsibility according to Lencioni?

3. Which statement best reflects the book's main criticism?