Future-Proofing Your Leadership Team

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Over the last few weeks, we looked at how the most savvy organizations — from government and non-profits to businesses big and small — have been shifting from leaders who are technical experts to ones who are “generalists.”  This is a reverse trend from 50 years ago when leaders went from being those with a broad knowledge to ones who were gurus and authorities in their niche area.  Think Bill Gates, Larry Page and Sergei Brinn.

In today’s new swing of the leadership pendulum, a generalist is defined as a Strategic Architect.  Leaders like Sir Richard Branson, Satya Nadella and Mary Barra broke through the “Complexity Ceiling” by embracing breadth over specialization.  Rather than becoming hyper knowledgeable about a single department or area of the business, they opted for range.  

Today, however, the most pressing questions for a company amid a leadership transition is “how?”  How does a company find, hire, and cultivate individuals with a wide breadth of knowledge?  The good news is that there are strategies for this.  To develop a top leadership team with “range,” it starts with a series of steps to ensure the right kind of people are hired.

The “Range Leadership Toolkit” includes:

• the specific research
• interview strategies, and
• cultural shifts required to ensure your organization is led by a fox, not a hedgehog.

Why “Range” is the Business Imperative

A look at the data helps explain why businesses need more generalists.  In his book Range:  Why Generalists Triumph in a Specialized World, investigative reporter David Epstein presents research challenging the conventional wisdom that early, intense specialization is the only path to high-level success. Epstein contrasts the benefits of deep specialized knowledge with the superior, long-term adaptability of conceptual reasoning—the ability to connect ideas and apply knowledge across varied contexts. His research spotlighted a critical distinction between specialized knowledge and conceptual reasoning. For example, one study he conducted of Nobel Prize-winning scientists found that they were 22 times (2,200%) more likely than their peers to have a serious hobby as an amateur actor, dancer, magician, or other type of performer.

He indicated that specialized knowledge, what he referred to as the Tiger Approach, was useful for “kind” learning environments that are predictable, repetitive fields with consistent rules and immediate feedback (e.g., chess, golf, traditional manufacturing).  But he said conceptual reasoning, that he dubbed the Roger Approach, was crucial for “wicked” learning environments that are unpredictable, fast-changing worlds where rules are unclear, feedback is delayed or inaccurate, and new situations require adapting old knowledge.  Epstein argued that in complex fields, specialists often fall into “functional fixedness” (narrow, rigid thinking), whereas generalists use “lateral thinking” to import solutions from outside domains, fostering greater creativity. 

How does this have any bearing for P&L? Because innovation is essentially a remix.  Research from the O.C. Tanner 2023 Global Culture Report found that when generalists are given projects that allow them to connect ideas across disciplines, the probability of “great work” increases by 322%. Furthermore, organizations that actively support generalists saw a 114% increase in revenue over the previous year.  This data speaks to the need for generalists in leadership. In a “wicked” environment—where rules are unclear and feedback is delayed—the ability to draw on an eclectic array of disciplines is the surest way to make accurate “super-forecasts” about the future.  Generalists are able to see the whole forest as well as the individual trees.

How to Interview to Spot a Generalist

If you are a board member or a CEO looking for your next successor, you cannot rely on traditional specialized resumes. In the search for range, one must interview for Mental Models. Here are three questions to identify potential leaders with “Range”:

Question 1:  Can you tell me about a time you solved a problem using an analogy from an unrelated field?  * What to look for: Does the candidate understand “structural similarities”?  For example, can they see that a supply chain issue in 2026 is structurally similar to a biological immune response?  Can they see a relationship in how ants build their own “homes” underground to insulate from extreme heat has an application in how to design buildings in dry or dessert areas?

Here’s an example of a leader who solved a problem using an analogy from an unrelated field.  In the early days of Southwest Airlines, the company faced a massive financial crisis and was forced to sell one of its four planes. To maintain their flight schedule with fewer aircraft, they had to figure out how to get planes in and out of the gate in record time.  Founder Herb Kelleher and his team didn’t look at other airlines (who were also slow and bureaucratic).  They studied how Formula 1 racecar pit crews can coordinate dozens of complex tasks—refueling, changing tires, and checking safety—in mere seconds.  By adopting a “pit crew” mentality, Southwest developed what they dubbed the 10-minute turn. Ground crews were trained to work in parallel rather than in sequence, allowing Southwest to keep their planes in the air longer than any competitor, which became the backbone of their low-cost business model.  But here’s what’s interesting.  Kelleher, the co-founder and longtime leader of Southwest Airlines, was not an airline executive by trade.  He was an attorney.  He earned a bachelor’s degree from Wesleyan University, majoring in English and minoring in Philosophy.  He got his Juris Doctor at New York University School of Law.  He practiced law in New Jersey and later moved to Texas.  While working as a private attorney in Texas, he was hired by businessman Rollin King to provide legal representation for the nascent, intrastate airline operation that later became Southwest Airline. He was instrumental in navigating the legal and regulatory challenges required to launch the company, but as an industry outsider, he was able to think about how to solve a maintenance issue in a non-traditional way.

Question 2:  What is the most ‘useless’ thing you’ve learned in the last year that changed how you think about our business?”

What to look for: Intellectual curiosity. A generalist spends time in “mental meandering” — learning about history, physics, or art—and then finds the “hook” that connects it back to the business.

Case in point.  When Gary Loveman took over as CEO of Harrah’s (now Caesars Entertainment), he realized the casino industry was focused on what were referred to in the gambling industry as “whales” — high rollers who got free suites and champagne.  But Loveman, who was new to gaming, instead looked at how the retail and grocery industries, specifically how companies like Tesco and American Airlines, used loyalty programs to track consumer behavior. He realized that the real value wasn’t in the one-time high roller, but in the “frequent shopper” equivalent: the person who visited often and spent a moderate amount.  He implemented the Total Rewards program, using data analytics to track “player worth” just like a grocery store tracks “basket size.” This shift from glamour-based marketing to data-driven loyalty turned Harrah’s into the most profitable gaming company in the world at the time.  It is absolutely the approach that most cruise lines use today to reward cruisers who gamble a lot by offering them free cruises. 

What is interesting and telling is that Loveman was an American economist, businessman, and former academic professor.  In short, he was a generalist.  He was on the faculty of Harvard Business School and taught Service Management.  During that time, he developed an interest in the service industry and customer service. After nine years at Harvard, he left to become COO of Harrah’s Entertainment, which is now Caesars Entertainment. 

Question 3:  Invert this problem: If we wanted to guarantee our new product launch fails, what would we have to do?”

What to look for: Inversion is a core mental model. Generalists are often better at this because they aren’t emotionally attached to the specialist’s solution. They can see the failure points across the whole system.

The Generalist Leader’s Toolkit: 3 Habits for the Transition

For the leader currently making the pivot from specialist to generalist, it is imperative to embrace these three habits:

1. The Explore/Exploit Tradeoff – In data science, there is a concept called the “Explore/Exploit” tradeoff.  Leaders who want to become generalists need to dig deeper into what they already know (specialization mastery) while also looking for new ideas and skills (broadening their range).  As the leader moves up the leadership ladder, their ratio must shift. If they are spending 90% of their time “exploiting” existing expertise, they are becoming a bottleneck.  They must dedicate at least 20% of their week to exploring — reading outside that industry, talking to people three levels down in different departments, and studying ‘first principles’.

2. Build a ‘Challenge Network’ – Specialists often surround themselves with ‘Yes Men’ who share their narrow view. A generalist leader builds a Challenge Network of deep specialists from different fields.  The job is not to be the smartest person in the room; the job is to be the Chief Synthesizer, facilitating a clash of ideas between the specialists to find the truth.

3. Master the ‘T-Shape’ – While not losing the ‘Vertical Bar’ — the area of deep expertise that got them there and gives credibility, it is important to grow the ‘Horizontal Bar’.  For example, at Tesla, it is imperative to become the leader who understands the computer code (Vertical) of the vehicle but can also speak fluently about the geopolitical implications of the lithium trade and the psychological barriers to customer adoption (Horizontal).

The 2030s Belong to the Generalist

The era of the siloed expert as leader is coming to a close.  As AI takes over the ‘kind’ tasks of raw calculation and narrow pattern recognition, the ‘wicked’ tasks of strategy, synthesis, and empathy will be the only ones left for humans.  This will necessitate a return to the Renaissance ideal of the well-rounded individual — not as a luxury for the elite, but as a survival mechanism for the modern corporation. The companies that thrive in the next decade will be those that stop trying to narrow their leaders and start trying to expand them.  The horizon is vast, and it is changing faster than ever. To navigate it, what is needed is not a more powerful microscope but a wider lens.

Quote of the Week
“We are drowning in information, while starving for wisdom. The world henceforth will be run by synthesizers, people able to put together the right information at the right time, think critically about it, and make important choices wisely.”
E.O. Wilson, Biologist and Pulitzer Prize winner

© 2026, Keren Peters-Atkinson. All rights reserved.