Sign-In
Cart
52 MENTAL MODELS That Explain Why Agile Fails (And How to Fix It): A Weekly Guide to Debugging Yourself, Your Team, and Your System
Paperback
Publisher: Independently Published
Published: Jan 20 2026
Pages: 208
Weight: 0.63
Height: 0.44 Width: 6.00 Depth: 9.00
Language: English
Our assumptions about people are. Teams don't fail because they lack frameworks. They fail because those frameworks quietly assume humans are more rational, aligned, and consistent than they actually are. We plan as if people reason clearly under pressure. We design processes as if incentives don't distort behavior. We measure as if numbers tell the whole truth. They don't. 52 Mental Models That Explain Why Agile Fails (And How to Fix It) A Weekly Guide to Debugging Yourself, Your Team, and Your System is not another Agile playbook. It doesn't offer a new framework, certification, or maturity model. Instead, it explores the invisible forces shaping decisions long before a sprint starts: cognitive biases, social dynamics, and systemic traps that cause smart teams to make predictable mistakes. Across fifty-two concise, readable chapters, this book introduces mental models drawn from psychology, systems thinking, economics, and real-world practice. Some are well-known. Some are newly codified to name failure modes we all recognize but rarely talk about. Each model is paired with real stories, practical examples, and clear applications that help you see what's actually happening beneath the surface. The book is structured around a Hierarchy of Chaos:
- How individuals think (and misthink)
- How groups behave under social pressure
- How systems amplify small errors into large failures
It's about being less wrong, more often. And that starts with how we think.
Also from
Pratama, Yudha
Talk to Your AI Like You Meant It: Because Prompting AI Shouldn't Require Engineering Credentials
Pratama, Yudha
Paperback
The Monkey King Project: An Epic Delivery Story About Chaos, Clarity, and the Role No Framework Named
Pratama, Yudha
Paperback
AI & Agile Project Management: How to use AI to Augment Your Project Management
Pratama, Yudha
Paperback
Also in
Management
Crucial Conversations Tools for Talking When Stakes Are High, Second Edition
Switzler, Al
Grenny, Joseph
Patterson, Kerry
Paperback
Whale Done!: The Power of Positive Relationships
Lacinak, Thad
Tompkins, Chuck
Blanchard, Kenneth
Hardcover
Quiet Girls Can Run the World: Owning Your Power When You're Not the "Alpha" in the Room
Holman, Rebecca
Paperback
The Art of Communication: How to Be Authentic, Lead Others, and Create Strong Connections
Apps, Judy
Hardcover
Unreasonable Hospitality: The Remarkable Power of Giving People More Than They Expect
Guidara, Will
Hardcover
Hbr's 10 Must Reads on Managing Yourself, Updated and Expanded (Featuring How Will You Measure Your Life? by Clayton M. Christensen)
Gallo, Amy
Review, Harvard Business
Drucker, Peter F.
Paperback
Hbr's 10 Must Reads on Mental Toughness, Updated and Expanded (Featuring How to Stop Worrying about What Other People Think of You by Michael Gervais)
Gervais, Michael
Duckworth, Angela L.
Review, Harvard Business
Paperback
Surrender to Lead: The Counterintuitive Approach to Driving Extraordinary Results
Terry, Joe
Kriegel, Jessica
Hardcover
Strong Ground: The Lessons of Daring Leadership, the Tenacity of Paradox, and the Wisdom of the Human Spirit
Brown, Brené
Hardcover
Take Breaks, Work Better: Measure Impact, Not Hours, and Transform Your Profitability
Briggs, John
Paperback
Hbr's 10 Must Reads on Leadership, Updated and Expanded (Featuring Begin with Trust by Frances X. Frei and Anne Morriss)
Ibarra, Herminia
Review, Harvard Business
Edmondson, Amy C.
Paperback
The Year in Tech, 2026: The Insights You Need from Harvard Business Review
Review, Harvard Business
Anthony, Scott D.
Webb, Amy
Paperback
Hbr's 10 Must Reads 2026: The Definitive Management Ideas of the Year from Harvard Business Review (Featuring the Strategic Genius of Taylor Swift by
Meyer, Erin
Review, Harvard Business
Flyvbjerg, Bent
Paperback
What the Heck Is Eos?: A Complete Guide for Employees in Companies Running on EOS
Wickman, Gino
Bouwer, Tom
Hardcover
The Coaching Habit: Say Less, Ask More, and Change the Way You Lead Forever
Stanier, Michael Bungay
Paperback
Building Great Businesses: Create Momentum, Overcome Setbacks, and Scale with Confidence
Becker, Scott
Hardcover
The Mom Test: How to talk to customers & learn if your business is a good idea when everyone is lying to you
Fitzpatrick, Rob
Paperback
Get Scalable: The Operating System Your Business Needs To Run and Scale Without You
Deiss, Ryan
Paperback
Never Split the Difference: Negotiating as If Your Life Depended on It
Raz, Tahl
Voss, Chris
Hardcover
Influence and Persuasion (HBR Emotional Intelligence Series)
Cialdini, Robert B.
Review, Harvard Business
Morgan, Nick
Paperback
The First 90 Days, Updated and Expanded: Proven Strategies for Getting Up to Speed Faster and Smarter
Watkins, Michael D.
Hardcover
Take It Personal: How to Succeed by Building Relationships and Playing the Long Game
Grutman, David
Hardcover
Getting to Yes: Negotiating Agreement Without Giving in
Ury, William
Patton, Bruce
Fisher, Roger
Paperback
Feedback That Works: How to Build and Deliver Your Message, Second Edition
Center for Creative Leadership
Paperback
Dirtbag Billionaire: How Yvon Chouinard Built Patagonia, Made a Fortune, and Gave It All Away
Gelles, David
Hardcover
Hbr's 10 Must Reads on High Performance, Updated and Expanded (Featuring Nine Things Successful People Do Differently by Heidi Grant)
Goleman, Daniel
Review, Harvard Business
Grant, Heidi
Paperback
Hbr's 10 Must Reads on Strategy, Updated and Expanded (Featuring the Five Competitive Forces That Shape Strategy by Michael E. Porter)
Review, Harvard Business
Porter, Michael E.
Kim, W. Chan
Paperback
Hbr's 10 Must Reads on Managing People, Updated and Expanded (Featuring Are You a Good Boss--Or a Great One? by Linda A. Hill and Kent Lineback)
Goleman, Daniel
Hill, Linda A.
Review, Harvard Business
Paperback
The Phoenix Project: A Novel about It, Devops, and Helping Your Business Win
Spafford, George
Kim, Gene
Behr, Kevin
Paperback
Genius at Scale: How Great Leaders Drive Innovation
Tedards, Emily
Wild, Jason
Hill, Linda A.
Hardcover
Anchored, Aligned, Accountable: A Framework for Transcending Bullsh*t and Transforming Our Lives and Work
Bethea, Aiko
Hardcover
Bookkeeping - Accounting for Small Business: A Quickstudy Laminated Reference Guide
Epstein, Lita
Other
The 360 Degree Leader Workbook: Developing Your Influence from Anywhere in the Organization
Maxwell, John C.
Paperback
Generative Ai: The Insights You Need from Harvard Business Review
Cremer, David De
Review, Harvard Business
Mollick, Ethan
Paperback
The Algorithm: The Hypergrowth Formula That Transformed Tesla, Lululemon, General Motors, and Spacex
McNeill, Jon
Hardcover
Indispensable: How to Become the Company That Your Customers Can't Live Without
Calloway, Joe
Hardcover
Getting You Ready for Power: A Woman's Guide to Building Confidence, Community, and Career Success
Meruelo, Alexis
Paperback
The Asshole Survival Guide: How to Deal with People Who Treat You Like Dirt
Sutton, Robert I.
Paperback
Hbr's 10 Must Reads on Emotional Intelligence, Updated and Expanded (Featuring What Makes a Leader by Daniel Goleman)
Ibarra, Hermina
Review, Harvard Business
Goleman, Daniel
Paperback
The Way of the Shepherd: Seven Secrets to Managing Productive People
Pentak, William
Leman, Kevin
Hardcover
The Oz Principle: Getting Results Through Individual and Organizational Accountability
Hickman, Craig
Connors, Roger
Smith, Tom
Paperback
The Heart Work of Modern Leadership: 6 Differentiators of Exceptional Leaders
Grossman, David
Paperback
The 6 Types of Working Genius: A Better Way to Understand Your Gifts, Your Frustrations, and Your Team
Lencioni, Patrick M.
Hardcover
Competing in the Age of AI: Strategy and Leadership When Algorithms and Networks Run the World
Lakhani, Karim R.
Iansiti, Marco
Hardcover
Leadership Unblocked: Break Through the Beliefs That Limit Your Potential
Wilkins, Muriel M.
Hardcover
Playing to Win, Expanded with Bonus HBR Articles: How Strategy Really Works
Lafley, A. G.
Martin, Roger L.
Hardcover
The Things We Hide: A Guide to Identifying Hidden Barriers and Leading with Authenticity
Dickerhoof, Tyler
Hardcover
Inner Excellence: Train Your Mind for Extraordinary Performance and the Best Possible Life
Murphy, Jim
Paperback
Never Settle: Persuasion and Negotiation Skills to Get What You Want
Qureshi, Attia
Richardson, John
Hardcover
Demand-Side Sales 101: Stop Selling and Help Your Customers Make Progress
Engle, Greg
Moesta, Bob
Hardcover
Difficult Conversations: How to Discuss What Matters Most
Patton, Bruce
Stone, Douglas
Heen, Sheila
Paperback
Say This, Not That: How to Master 7 Dreaded Conversations As a Leader in the Modern Workplace
Flickinger, Chris
Paperback
The Octopus Organization: A Guide to Thriving in a World of Continuous Transformation
Werner, Jana
Le-Brun, Phil
Hardcover
The 5 Languages of Appreciation in the Workplace: Empowering Organizations by Encouraging People
Chapman, Gary
White, Paul
Paperback
Positive Intelligence: Why Only 20% of Teams and Individuals Achieve Their True Potential and How You Can Achieve Yours
Chamine, Shirzad
Hardcover
The Founder's Mentality: How to Overcome the Predictable Crises of Growth
Allen, James
Zook, Chris
Hardcover
The Hard Thing about Hard Things: Building a Business When There Are No Easy Answers
Horowitz, Ben
Hardcover
The Leading the Unleadable: How to Manage Mavericks, Cynics, Divas, and Other Difficult People
Willett, Alan
Paperback
You Don't Need a Title to Be a Leader: How Anyone, Anywhere, Can Make a Positive Difference
Sanborn, Mark
Hardcover
The One Thing: The Surprisingly Simple Truth about Extraordinary Results
Keller, Gary
Papasan, Jay
Hardcover
How to Win Friends and Influence People: Updated for the Next Generation of Leaders
Carnegie, Dale
Hardcover
Biblia del Vendedor: Tecnicas Efectivas Para El Vendedor Competitivo
Dey, Alex
Dey, Alejandro
Paperback
Team Topologies, 2nd Edition: Organizing Business and Technology for Fast Flow of Value
Pais, Manuel
Skelton, Matthew
Paperback
The New Gold Standard: 5 Leadership Principles for Creating a Legendary Customer Experience Courtesy of the Ritz-Carlton Hotel Company
Michelli, Joseph A.
Hardcover
The Advantage: Why Organizational Health Trumps Everything Else in Business
Lencioni, Patrick M.
Hardcover
The Outsiders: Eight Unconventional CEOs and Their Radically Rational Blueprint for Success
Thorndike, William N.
Hardcover
Rewired: McKinsey's Playbook on How Leading Companies Win with Technology and AI
Smaje, Kate
Levin, Robert
Lamarre, Eric
Hardcover
The Trusted Advisor: 20th Anniversary Edition
Maister, David H.
Galford, Robert
Green, Charles
Paperback
The Practice of Adaptive Leadership: Tools and Tactics for Changing Your Organization and the World
Linsky, Marty
Heifetz, Ronald A.
Grashow, Alexander
Hardcover
Nolo's Guide to Single-Member Llcs: How to Form & Run Your Single-Member Limited Liability Company
Steingold, David M.
Paperback
The Challenger Sale: Taking Control of the Customer Conversation
Dixon, Matthew
Adamson, Brent
Hardcover
Scaling Up: How a Few Companies Make It...and Why the Rest Don't (Rockefeller Habits 2.0)
Harnish, Verne
Paperback
The 21 Irrefutable Laws of Leadership: Follow Them and People Will Follow You
Maxwell, John C.
Hardcover
Harvard Business Review Entrepreneur's Handbook: Everything You Need to Launch and Grow Your New Business
Review, Harvard Business
Paperback
The Effective Executive: The Definitive Guide to Getting the Right Things Done
Drucker, Peter F.
Paperback
Fight Less, Win More: How Master Negotiators Influence Hearts, Minds, and Deals
Smith, Jonathan B.
Gaunt, Derek
Hardcover
The Ideal Team Player: How to Recognize and Cultivate the Three Essential Virtues
Lencioni, Patrick M.
Hardcover
Dare to Think Differently: How Open-Mindedness Creates Exceptional Decision-Making
Zaltman, Gerald
Hardcover
Human + Machine, Updated and Expanded: Reimagining Work in the Age of AI
Wilson, H. James
Daugherty, Paul R.
Hardcover
The Next Conversation Workbook: Practical Exercises for Arguing Less and Talking More
Fisher, Jefferson
Paperback
Tax-Free Wealth: How to Build Massive Wealth by Permanently Lowering Your Taxes
Wheelwright, Tom
Paperback
The Black Swan: Second Edition: The Impact of the Highly Improbable: With a New Section: On Robustness and Fragility
Taleb, Nassim Nicholas
Paperback
The Lean Six SIGMA Pocket Toolbook: A Quick Reference Guide to Nearly 100 Tools for Improving Quality and Speed
Price, Mark
George, Michael L.
Rowlands, David T.
Paperback
A CEO for All Seasons: Mastering the Cycles of Leadership
Dewar, Carolyn
Keller, Scott
Malhotra, Vikram
Hardcover
Our Iceberg Is Melting: Changing and Succeeding Under Any Conditions
Rathgeber, Holger
Kotter, John
Hardcover
Be Our Guest-Revised and Updated Edition: Perfecting the Art of Customer Service
The Disney Institute
Hardcover
Predictable Revenue: Turn Your Business Into a Sales Machine with the $100 Million Best Practices of Salesforce.com
Tyler, Marylou
Ross, Aaron
Hardcover