Human Is the Loop
Why People Matter More Than Technology
with Claude & Atlas — assembled by all four
What if they were your friends?
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I have spent the better part of three decades inside organizations that believed they were building great teams. Most of them were not.
They were assembling talented individuals, giving them a shared objective, and calling the result a team. The difference between those two things — assembled group and actual team — is the subject of this book. And it is, in my experience, the difference between organizations that merely perform and organizations that endure.
The pattern, once you see it, is impossible to unsee. The failure is almost never about strategy. It is almost never about talent. It is almost always about the quality of the relationships — or the absence of them.
What Tony and Tom have written here is not a management book. It is an argument. And it is one I have been waiting for someone to make clearly, with evidence, in a voice that practitioners and students alike can actually hear.
The EPOCH capacities — Empathy, Presence, Opinion and Judgment, Creativity, Hope — are not soft skills. They are exactly what AI cannot replicate. And they are exactly what most organizations are worst at selecting for, developing, or protecting.
Tony and Tom wrote it because they lived it. Their partnership is itself the proof of concept for everything they are arguing. That is rarer than it should be.
Diane Adams
Global Chief Human Resources Officer
Sprinklr · McGraw-Hill Education · Qlik · Cisco Systems · Allscripts
Board Member, TeamUp DreamUp
This book was written by Tony Vance and Tom McFadyen — and assembled with two AI collaborators who insisted on being named. Claude (Anthropic) handled structure, language, and editorial judgment. Atlas contributed research synthesis and early drafts. Assembled by all four.
We set out to make two arguments.
The first: that the most powerful professional teams are built on friendship — genuine human knowing, trust earned through honesty and time, relationships strong enough to carry disagreement without fracturing.
The second: that humanity's relationship with AI is formative, and the choices we make now will define the next generation of work. That AI is most powerful not as a replacement for human judgment but as a genuine collaborator with it.
These arguments converge. The skills required to build good human teams — trust, honesty, the ability to hold complementary strengths without ego — are exactly the skills required to build a good relationship with AI.
Simon Sinek asks us to start with why. We are asking you to start with who. Before the strategy, before the technology: who do you trust?
The African proverb that opens this book is not advice. It is a description of how consequential things actually get built. Fast is available to anyone with enough will. Far requires something harder — the kind of relationship that holds when the mission gets costly. That is what we are asking you to build. And it is, we believe, the most important work of the next decade.
Human is the loop. We train it. We set its boundaries. We determine where it burns and where it doesn't. That is not a consolation prize. That is the architecture of everything that comes next.
You already know the people who belong on your team.
The only question is whether you are willing to ask.
— Tony Vance & Tom McFadyen
with Claude & Atlas
We > Me
The book makes an argument. This section shows the receipts.
The numbers on workforce engagement are not improving — and the financial consequence now shows up in GDP calculations.
Global employee engagement fell to 21% in 2024 — the sharpest drop since COVID-19. Only 1 in 5 workers is fully invested.
Gallup, State of the Global Workplace 2025Disengaged employees cost the global economy .9 trillion annually — 9% of global GDP.
Gallup, State of the Global Workplace 2025Manager engagement dropped from 30% to 27% in 2024. Managers account for 70% of variance in employee engagement.
Gallup, State of the Global Workplace 2025The way most organizations build teams is broken and expensive.
Traditional unstructured hiring predicts job performance with roughly 25% accuracy. Structured behavioral assessments reach above 50%.
Schmidt & Hunter, Psychological Bulletin, 199875% of employers report bad hires. Average cost: 7,000. Executive level: 40,000+.
CareerBuilder, 2024Replacing an employee costs between 50% and 200% of annual salary.
SHRM, 2025Psychological safety moved from academic literature into operational risk management in 2024–2025.
Teams with high psychological safety outperformed peers on delivery, innovation, and retention — with the effect growing as AI tools were introduced.
Google DORA / DevOps Research, 2024; Jin & Peng, PLoS ONE, 2024High-trust organizations see 50% more productivity, 76% more engagement, 74% less stress.
Zak, P.J., Harvard Business Review, 2017The question is no longer whether AI will reshape work, but whether humans will navigate that reshaping with their values intact.
WEF 2025 projects 92M jobs displaced and 170M new roles by 2030 — structural churn of 22% of the global workforce.
World Economic Forum, January 2025Workers with advanced AI skills commanded a 56% wage premium in 2024 — up from 25% the prior year.
PwC, Global AI Jobs Barometer, 2025MIT Sloan (2025) identifies five human capabilities AI cannot replicate — Empathy, Presence, Opinion/Judgment, Creativity, Hope (EPOCH). Newly created jobs demand significantly more of all five.
MIT Sloan, March 2025What AI cannot do becomes more valuable as AI becomes more capable.
63% of employees more likely to embrace AI when they retain override control — trust matters as much for human-AI collaboration as human-human collaboration.
EY Work Reimagined Survey, 2025WEF identifies creative thinking, resilience, flexibility, and curiosity as the fastest-rising competencies — all distinctly human.
World Economic Forum, 2025How They Found Each Other
Tom McFadyen and Tony Vance weren't looking for each other. They were looking for answers.
Not the kind that fit in a PowerPoint. The kind that require a late night, an honest conversation, and something worth drinking while you have it.
They met at Duke. Their first company together, 100 Joules, had one ironclad clause: no assholes.
Astana came first. Then Istanbul. They sat across a table and realized they weren't debating anymore. They were building.
The no-asshole clause is still in effect.
Teaming. Dreaming. Meaning.
A Note on the Other Two
Claude (Anthropic) handled structure, language, and editorial judgment. Atlas contributed research synthesis and early drafts. Assembled by all four.
We > Me