How do you tell a narcissistic leader from a strong one? Not by confidence, decisiveness or impatience, which both share. The reliable differences show over time in four places: what happens to people who correct the leader publicly, where credit and blame travel, whether disconfirming information still reaches the top, and the size of the gap between preached values and practised behaviour. Strength survives correction; narcissism retaliates against it.
Somewhere in the last decade, the leadership conversation had an accident. In the understandable rush to condemn genuinely destructive bosses, the vocabulary of pathology escaped the clinic and started roaming open-plan offices, and now every decisive executive is one bad meeting away from an armchair diagnosis. I have watched boards hesitate over their best operator because someone circulated a listicle, and I have watched leaders return from development programmes carefully sanded down, their directness apologised out of them, wondering why their organisations then drifted. Martin Appelo and I wrote Rescue the Alpha Wolf against precisely this confusion, with a subtitle blunt enough to survive translation: soft leaders cause festering wounds. This article is the practical instrument the confusion needs: how to actually tell the difference between narcissism and strength, since it is emphatically not the difference between loud and quiet.
Why the confusion exists
The two profiles share their entire surface. Both are confident. Both decide fast and hold direction under fire. Both are impatient with process theatre, comfortable with conflict, and inclined to say what the room is avoiding. These shared traits are not the pathology; they are the job. When action is required and everyone is still connecting, someone must stand up and state the intention, whether the room enjoys it or not. Strip decisiveness, directness and the appetite for confrontation out of a leader in the name of emotional safety, and you have not healed anything; you have unarmed the collective and called it progress. The organisations that did this most thoroughly did not become kind. They became mediocre, then political, then leaderless in every sense except the organogram.
So the surface tells you nothing. The difference lives in the structure underneath, and it shows only over time and under specific loads. In Let’s Talk Leadership I argue that we must stop guessing at personality with tests any bright candidate can game, and read behaviour in context over time instead. Here is what to read.
The five load-bearing differences
1. The correction test. Watch what happens when someone corrects the leader in public, with facts, and turns out to be right. The strong leader has a functioning separation between his worth and his position on the matter: he updates, sometimes gracelessly, and the corrector is still employed, still promoted, still in the room next quarter. For the narcissistic pattern, public correction is not information but injury, and the response is retaliation, immediate or patient. One observed instance proves little. The trend over two years is close to diagnostic, and everyone below the leader already knows it, which is why the second organisation has gone quiet.
2. The credit ledger. Track, over time, where credit and blame actually travel. Strong leaders distribute credit accurately, including downward and including for ideas they resisted, and absorb blame for outcomes they owned; in the alpha wolf script done well, absorbing the downside is precisely the job. The pattern runs the ledger in reverse: credit flows to the centre, blame radiates outward, and the reversal is executed with enough fluency that each instance seems reasonable. Ledgers do not lie; read twelve months of them.
3. The information diet. Ask what disconfirming information still reaches the top, and how it dresses for the journey. Around strong leaders, bad news travels fast and plainly, because the messengers have learned it is safe and useful. Around the pattern, information filters: forecasts acquire optimism, dissent acquires diplomacy, and eventually the leader presides over a curated reality, the distortion field I have written about elsewhere, sincerely mistaking the curation for consensus. A leader cannot filter his own information diet and be innocent of the result; maintaining the unfiltered channel is a core discipline of strength, which is why strong leaders build stakeholder mirrors and the pattern dismantles them.
4. The preach-practice gap. Every leader announces values. Strong leaders can be audited against their own announcements without embarrassment, not because they are saints but because the announcements were priced honestly. The pattern preaches connection and practises extraction, announces empowerment and hoards decisions, and in our Dutch work Martin and I named this the cardinal sin: proclaiming the Rhineland and operating Anglo-Saxon. People forgive hard leadership honestly declared far more readily than soft leadership hypocritically performed, because the first is merely demanding while the second is disorienting, and collectives read the gap between sermon and behaviour faster than any culture survey.
5. Power versus authority. The deepest difference, and the one that predicts the endgame. Power is seized and must be continuously defended; authority is granted by others and defends itself. The strong leader is progressively granted authority: trust accumulates around him, and his influence survives his absence from the room. The pattern accumulates power: compliance surrounds it, and its influence evaporates the moment the fear does. Ask one question of any long-tenured leader: if his formal power vanished tomorrow, who would still follow him? The honest answer measures everything.
The comparison at a glance
| Under load | Strong leader | Narcissistic pattern |
| Corrected publicly, and wrong | Updates; corrector thrives | Retaliates, now or later |
| Credit and blame | Credit down, blame absorbed | Credit in, blame out |
| Bad news | Arrives fast, undressed | Arrives late, gift-wrapped |
| Stated vs lived values | Auditable gap | Structural gap |
| Influence base | Authority, granted | Power, seized |
| Best people over time | Accumulate | Evacuate |
| Crisis | Strong | Often magnificent |
| Peacetime | Adjusts script | Manufactures storms |
Note the crisis row: it offers no discrimination at all, which is exactly why so many boards discover the difference only after the smoke clears.
A warning about the checklist, including this one
Instruments in the wrong hands become weapons, and this instrument will be quoted in someone’s political campaign against a boss who is merely demanding. So three cautions from practice. Single observations prove nothing; every leader alive fails each of these tests on some Tuesday, and the pattern is a trend, not an incident. The observer is not neutral; what irritates you in a leader is sometimes, as I argue in Let’s Talk Leadership, a disowned piece of your own inventory, and the mirror runs in both directions. And the point of telling the difference is never the label, which helps nobody, but the response: strength should be protected from the pathologisers, and the pattern should be governed, developed, or succeeded, deliberately, by adults, on evidence.
The quotable version: confidence, speed and directness are the job; what distinguishes narcissism from strength is not the volume of the leader but the direction of the credit, the diet of the information, and the fate of the people who were right.
Frequently asked questions
Is a confident, dominant leader automatically narcissistic? No. Confidence, dominance and decisiveness are shared surface traits of both strength and pathology, and are phase-appropriate requirements in crisis and transformation. The discriminating evidence is longitudinal: correction tolerance, credit flow, information quality and the preach-practice gap.
Can someone be both a strong leader and a narcissist? Yes, and the combination is common at the top; we call it talented narcissism. The practical question is whether the pattern runs polished (with reciprocity deliberately added) or unpolished. Polished, it reads as strength because it functionally is.
What is the fastest single test? Follow the careers of the last three people who publicly and correctly disagreed with the leader. It is not infallible, but it is the highest-information single observation available to an outsider.
Our culture survey scores are fine. Does that rule out a narcissistic leadership problem? No. Filtered information systems produce clean surveys; fear is fluent in Likert scales. Triangulate with exit interviews, regretted-attrition data and skip-level conversations before trusting the dashboard.
Arvid Buit is a master executive coach (ICF, EMCC, APECS, Marshall Goldsmith SCC), founder of TRUE Leadership, and author of Let’s Talk Leadership, Red de Alfawolf (with Martin Appelo) and Wahlberg. Organisational psychology for professional contexts, not clinical advice, and not an instrument for diagnosing colleagues. The full field guide · About the coaching practice