How Leadership Humility Improves Business Decisions

Leadership Judgement Series – Part Eleven

Leadership humility matters most when a leader has every reason to feel confident in their own judgement.

Imagine the CEO of a £40 million technology business considering an acquisition. They have done this before. They understand the sector, know many of the customers involved and have spent twenty years learning how businesses like this create value. The strategic case looks attractive, the numbers have been challenged and the board is broadly supportive. During due diligence, a relatively new senior leader raises a concern.

The acquisition itself may make sense, but part of the integration case assumes customers will continue behaving in a way this executive no longer believes is realistic. Their experience of the current market suggests something has changed.

The CEO has several perfectly reasonable responses available.

We’ve seen this before. I understand the concern, but you haven’t got all the commercial context. The board has already considered that risk.

Any of them might ultimately prove correct, but there is another question worth asking first:

What if the person with less organisational authority understands this particular part of the decision better than I do?

That is where leadership humility becomes relevant to business judgement. Humility is relatively easy when we genuinely do not know the answer. Its real value appears when experience tells us that we probably already do.

Leadership Humility Is Not a Lack of Confidence

Humility can be an awkward word in a leadership context. It can suggest modesty, self-effacement or a reluctance to express strong views. Taken too far, it can sound like the opposite of what organisations often need from senior leaders: confidence, direction and the willingness to make difficult decisions. That is not the form of leadership humility that improves business judgement.

A leader does not need to undervalue their expertise, dilute every opinion or turn decisions into exercises in consensus. The more useful interpretation is considerably more precise.

Humility does not require leaders to become less confident in what they know. It requires them to become more precise about where that knowledge stops.

Research into what is often described as expressed leader humility makes a similar distinction. The concept is generally associated with recognising personal limitations, appreciating the strengths and contributions of others and remaining open to learning rather than simply displaying modest behaviour.

Commercially, that means a CEO can be highly confident about the economics of an acquisition while recognising that somebody else understands a particular customer behaviour or technology risk better. A founder can have exceptional knowledge of the business they created without assuming that their knowledge is equally deep in every part of the organisation it has become. A CFO can hold a strong view about an investment while acknowledging that an operational assumption within the model sits outside their expertise.

Confidence and humility are not opposites. Uncalibrated confidence is the problem.

Leadership Authority Can Be Broad. Expertise Rarely Is.

One of the structural challenges of senior leadership is that authority expands more quickly than direct knowledge.

A successful functional leader may spend years developing deep expertise in technology, sales, operations, finance or another discipline. As they become more senior, their accountability broadens.

A CEO may eventually be responsible for decisions involving all of those areas, alongside customers, people, regulation, capital allocation, markets and long-term strategy. Their decision rights have expanded enormously, but their ability to possess first-hand expertise in every area has not. That is not a weakness in the individual. It is simply the reality of senior leadership.

Leadership authority can be broad. Expertise rarely is.

This is precisely why capable leaders build strong teams around them. But hiring experts only improves decision quality if their expertise is genuinely able to influence the judgement.

Consider a major transformation.

• The CEO may understand why the organisation needs to change.
• The CFO understands what it can afford.
• The technology leader understands the architecture.
• Operations understands the practical implications for delivery.
• Customer teams understand what the transition could mean externally.

The people implementing the change may understand detailed dependencies that nobody around the executive table has personally encountered. Leadership does not need to know everything. It does need to recognise where the knowledge required for a good decision actually sits.

Otherwise, an organisation can spend heavily acquiring expertise and still evaluate every important issue through the assumptions of its most senior person.

Experience Should Inform the Decision, Not Automatically Settle It

Experience remains one of the most valuable resources a leader possesses. Someone who has built three companies has learned things that cannot be replicated by reading three business cases. An executive who has managed through multiple economic cycles has seen how customers and organisations behave under pressure. A commercial leader with decades in a sector will recognise patterns others miss.

None of that should be diluted in the name of humility. Experience deserves weight because it is evidence accumulated over time, but experience is also accumulated in particular circumstances.

• A founder may genuinely understand how enterprise customers historically bought the company’s services.
• An MD may know what restored profitability during two previous downturns.
• A CEO may have successfully integrated several acquisitions.

The leadership judgement question is not whether that experience matters. It is whether the current decision sits comfortably within the boundaries of what that experience actually teaches.

• A customer market may have changed.
• Technology may have altered the practical risks.
• The competitive environment may be different.
• The organisation itself may now be twice the size and substantially more complex.

Experience should earn a voice in the decision. It should not earn a veto over new reality.

This is where humility and confidence work together. Experience provides a starting point, but humility keeps that starting point open to current evidence.

Make the Boundary Between Knowing and Inferring Visible

Leadership conversations routinely blur three very different things:

what we know;

what we reasonably infer;

and

what remains uncertain.

A senior executive says:

“Customers won’t accept that.”

What they may really mean is:

“Everything I have seen in this market suggests customers are unlikely to accept it.”

Another says:

“This market will grow significantly.”

Perhaps the evidence genuinely supports that conclusion, but it might more accurately mean:

“Growth appears more likely than not, although the eventual scale and timing remain uncertain.”

A leader argues: “That integration approach won’t work.”

The underlying judgement might be: “I have never seen that model work under comparable circumstances, and I believe the execution risk is high.”

None of those more precise formulations makes the leader’s view weaker. They make it easier for everybody else to understand what sort of claim is actually being made. A simple distinction can be useful:

The boundaries will never be perfect, because business decisions are rarely that neat, but leadership humility makes those boundaries easier to see.

Knowing where your knowledge stops is itself valuable knowledge.

A leadership team that can distinguish between evidence, inference and uncertainty is better positioned to know where additional expertise matters, where more evidence might help and where somebody simply has to exercise judgement.

The Person With the Least Authority May Hold the Most Important Piece of the Decision

Let’s return to the acquisition.

• The CEO may understand the strategic rationale better than anybody.
• The CFO may have the clearest view of valuation and financial exposure.
• The commercial director understands the revenue opportunity.
• The technology leader sees integration complexity.

Then somebody much closer to implementation identifies a dependency that materially changes the risk. Their organisational authority is lower. The relevance of what they know is not.

This is one of the reasons organisations need distributed expertise.

Complex businesses deliberately employ people who understand things senior leadership cannot reasonably understand at the same depth. The commercial benefit only appears if that expertise remains valuable when it contradicts the view held higher up the organisation.

An organisation only benefits from distributed expertise if authority does not automatically determine whose interpretation carries the greatest weight.

That does not mean organisational hierarchy disappears; someone still has to decide. However, authority should establish who carries responsibility for the judgement, not predetermine which evidence deserves to win.

Research into leader humility and employee voice provides some useful support for this distinction. Studies have found relationships between humble leadership behaviours and greater willingness among employees to raise ideas, information and concerns.

The more important point for the executive team, however, is what happens next. Inviting expertise into the conversation is useful. Allowing good expertise to influence the judgement is what creates value.

Humility Becomes Harder After You Have Said “I Know”

It is easier to acknowledge uncertainty before taking a position than after expressing one with confidence.

A CEO presents a strategic recommendation to the board. A founder strongly backs a new proposition. A commercial director predicts how an important customer will respond. Each has put their judgement in front of other people and attached some of their credibility to it.

Then new evidence arrives, or somebody with relevant expertise challenges an assumption on which the original view depended.

The leader may understand the challenge perfectly well. The harder part is accepting that it might require them to move from “I believe this” to “I believed this, but I may need to reconsider.”

That shift can feel larger than changing an opinion. It can appear to call authority, credibility or expertise into question, particularly when the original position was stated confidently and other people have already begun acting upon it.

This is why ritual statements such as “I don’t have all the answers” tell us relatively little. Most leaders can acknowledge gaps in their knowledge in the abstract. The real test comes when another person demonstrates that something they thought they understood may no longer be true.

The appropriate response is not automatic concession. A leader should still test the evidence, question the reasoning and consider the wider consequences. Leadership humility lies in examining the challenge seriously enough for a change of mind to remain possible.

People Watch Whether Good Challenge Can Change Anything

Many experienced leaders actively invite challenge. They ask colleagues to disagree, encourage bad news to be raised early and tell teams that nobody should be afraid to question them.

Those invitations are useful, but people judge them by what happens afterwards.

Suppose a senior colleague challenges the CEO with a weak argument. The CEO tests it, finds that it does not stand up and maintains the original decision. Later, somebody else presents a much stronger challenge supported by credible evidence. This time, the CEO adjusts their position.

The organisation learns that challenge will be judged on its quality and that evidence can outweigh seniority.

Now consider a leader who offers the same invitation but always finds a reason why significant disagreement does not apply. The response need not be aggressive or dismissive. A confident explanation, supplied often enough, communicates the rules just as clearly.

People may remain free to speak, but they gradually realise that changing the senior leader’s interpretation is unlikely.

That affects more than whether employees feel heard. People are also deciding whether bringing their expertise into a difficult conversation is worth the effort. If strong evidence cannot influence the decision, the invitation to challenge eventually becomes ceremonial.

Leadership humility therefore has a practical organisational consequence. It helps determine whether people continue putting their best knowledge on the table when it contradicts the prevailing view.

Humility Does Not Give Every Opinion Equal Weight

There is an obvious danger in stretching the argument too far.

Not every challenge is well founded, and confidence is not evidence of expertise. A junior employee’s view does not automatically deserve the same weight as that of somebody with twenty years of relevant specialist knowledge. A customer may understand their own situation extremely well without understanding what the supplier should do strategically. An experienced executive can still be right when most of the room disagrees.

Leadership humility does not flatten these differences. Evidence, expertise, track record, context and the quality of the reasoning should all affect how much weight a view receives.

Its purpose is to stop organisational status deciding that weight before the argument has been examined.

A less senior person may hold one critical piece of knowledge without understanding the whole decision. Equally, a CEO may understand the wider strategic and commercial picture while lacking the specialist knowledge required to test one of its assumptions. Both can be true.

The leader remains responsible for bringing those perspectives together, judging their relevance and making the decision. Advice from an expert does not reduce the CEO’s accountability, just as board oversight cannot be outsourced to whoever possesses the deepest technical knowledge.

Humility improves the route by which useful knowledge reaches leadership judgement. It does not relieve leaders of the responsibility to decide what to do with it.

More Humility Does Not Automatically Produce Better Leadership

Popular leadership writing can treat humility as an unqualified virtue. The research does not support such a simple conclusion.

A substantial body of academic work has examined leader humility, with many studies finding positive relationships with employee voice, learning, satisfaction and aspects of team performance.

A large meta-analysis published in The Leadership Quarterly, drawing together more than 200 studies, found meaningful positive relationships across several follower and team outcomes. However, after the researchers accounted for some influential statistical outliers, the relationship with leaders’ own performance and overall organisational performance became much less clear.

That is an important qualification. We do not need to claim that humble leaders automatically run better businesses.

Humility cannot compensate for a lack of competence. Without sufficient confidence, it can become hesitation. Inviting a wide range of views without distinguishing between their quality can create noise rather than insight. When humility is performed as a leadership technique instead of practised as an honest recognition of personal limits, it becomes another form of corporate theatre.

The commercially useful claim is narrower and more credible: leadership humility can improve the conditions in which judgement takes place. It makes it more likely that relevant expertise will be heard, assumptions will remain open to evidence and the limits of leadership knowledge will be recognised before they damage a decision.

That is valuable enough without pretending humility guarantees better performance.

Five Questions for More Humble Leadership Judgement

Leadership teams do not need to assess their humility before every important decision. They can make the boundaries between knowledge, inference and authority more visible by asking five practical questions.

1. What do we genuinely know, and what are we inferring?

Which parts of the argument are supported by sufficiently strong evidence, and where are experience or judgement filling gaps? Both have value, but they should not be mistaken for the same thing.

2. Where does our own expertise stop?

Senior leaders frequently make decisions spanning several specialist areas. Which part of this decision falls outside the direct knowledge of the people currently expressing the strongest views?

3. Who understands an important part of this decision better than we do?

This is not a question about who governance requires leadership to consult. It asks who possesses the evidence, experience or perspective capable of materially improving the judgement.

4. Is authority giving one interpretation more weight than the knowledge behind it justifies?

Would the same argument appear as convincing if it came from somebody less senior? Conversely, is stronger evidence being undervalued because the person presenting it has less organisational status?

5. What evidence could cause us to conclude that our original view was wrong?

The purpose is not to undermine the decision or assume that it will fail. It is to establish that the conclusion remains capable of being tested. When no credible evidence could alter a position, it has stopped functioning as a judgement and started behaving like a belief.

These questions will not remove uncertainty or resolve every disagreement. They help leadership see where more evidence is required, where specialist knowledge should carry greater weight and where somebody must ultimately exercise judgement.

Leadership Humility Can Make Confidence More Credible

Organisations need confident leaders. They need people prepared to take a position when the evidence is incomplete, choose between competing risks, allocate resources and accept responsibility for the consequences.

Humility does not weaken that confidence. Properly applied, it gives the confidence firmer foundations.

A leader who has separated what they know from what they infer understands the basis of their position more clearly. One who recognises where their expertise ends can bring better knowledge into the decision. A leadership team that has subjected its thinking to credible challenge has more reason to commit once the decision has been made.

Confidence becomes more credible when people know it has survived serious examination.

A CEO who changes their interpretation because somebody else understands an important part of the problem better is not surrendering authority. They are making effective use of expertise the organisation already possesses.

The real danger is not confidence. It is certainty that has stopped checking whether it remains justified.

Good leadership judgement requires enough confidence to make the decision and enough humility to recognise that holding the authority to decide does not mean possessing all the knowledge required to decide well.

The strongest leader around the table does not need to know more than everybody else about every part of the problem. They do need to recognise when somebody else knows something the decision cannot afford to ignore.

Before the next significant investment, strategic choice or difficult executive decision, one question is therefore worth asking:

Who understands an important part of this decision better than we do — and are we giving what they know sufficient weight?

Next in the Leadership Judgement Series

How Leadership Values Guide Better Business Decisions

Better evidence, wider expertise and greater humility can improve leadership understanding, but they cannot resolve every decision.

Sometimes two commercially credible choices remain. Both contain risks, both create opportunities and neither can be proved objectively correct from the evidence available.

In Part Twelve, we look at leadership values not as corporate words displayed on a wall, but as a decision discipline for determining what an organisation is — and is not — prepared to trade away in pursuit of an outcome.