
The Five Dysfunctions of a Team
By Patrick Lencioni
External links go to the book's listing on the publisher's, bookseller's, or library platform of record. Badazi does not host or distribute book files.
Editorial review
Lencioni packs more about why teams fail into one short business fable than most management textbooks deliver in a thousand pages. The five dysfunctions are easy to remember, brutally diagnostic, and almost impossible to forget once you have seen them in your own organization.
AI-distilled summary
Through a fictional executive team in crisis, the book lays out a hierarchy of team dysfunction — from absence of trust to inattention to results — and offers a clear map for moving an unhealthy team toward genuine performance.
Key takeaways
- 1
Teams do not fail at strategy; they fail at trust.
- 2
Conflict avoided becomes commitment that is never made.
- 3
Without commitment, there can be no real accountability.
- 4
Politeness is often the enemy of high performance.
- 5
Healthy teams choose collective results over individual reputation.