In the mid-1990s, author Michael Gerber published The E-Myth Revisited, an update to his landmark book on the dangerous misconception between technical skill and business acumen. Gerber’s message struck a powerful chord, going on to sell over five million copies.
His core argument was simple: entrepreneurs often make the fatal mistake of believing that because they excel at a specific skill, they are fully equipped to run a company that provides it.
What they fail to account for is that building and running a business requires a completely different set of capabilities. Take an exceptional accountant who looks at their stellar track record and decides to launch their own firm. In doing so, they don’t automatically become an exceptional business owner—they become an amateur business owner who happens to be great at accounting.
Therein lies the “myth”: the belief that technical expertise is fungible with general capability.
You don’t have to start a business to encounter this trap. Corporate leadership operates under the exact same constraints, yet organizations make this mistake every single day.
The Promotion Paradox
Across almost every industry, high performers are routinely promoted into leadership positions without anyone accounting for a foundational truth: leading is a fundamentally different task than doing.
We default to a simple, lazy assumption: If they were good at doing XYZ, they’ll be good at leading the people who do XYZ.
Because organizations fail to recognize the immense skill gap between individual contribution and management, they rarely provide the structured training, coaching, or space required to help people navigate this profound professional transition. We throw brilliant technicians into the deep end of leadership and express surprise when they struggle to swim.
Strategy vs. Reality: The People Problem
In executive coaching, one of the most frequent realizations clients hit when taking on new or expanded mandates is just how much leadership is shaped by human complexity.
New leaders often assume their primary job is to craft high-level strategy, optimize systems, or drive directional vision for their organization. But in practice, what actually swallows most of their time and energy is navigating people problems. It is listening to team members express their friction, complaints, misunderstandings, and interpersonal conflicts as they attempt to deliver on that strategy.
Yes, crafting a compelling strategy matters. But unless a leader can make that strategy make sense to others—unless they can spark imaginations, align differing perspectives, and genuinely engage people in wanting to execute that vision—the elegance of the original idea is irrelevant. Strategy on paper doesn’t deliver results; people do.
The Core of True Leadership Development
Where there is leadership, there are people. And where there are people, there are emotions.
Leadership development in its most foundational form must explicitly account for the emotional complexity of the role. A leader’s ultimate effectiveness rarely hinges on their ability to solve technical problems, but it frequently depends on their ability to lead through friction in order to become more effective themselves, and to help others become more effective. It depends on their capacity to parse, understand, and manage emotions, both their own and those of the people around them.
Until we stop treating leadership as a reward for technical performance and start training leaders to navigate human complexity, we will continue turning exceptional doers into struggling managers.