Style, skill, and judgment keep developing — as long as we keep stretching past what we've mastered and examining ourselves honestly
Every few years brings a new list of what leaders will need next. The technology changes, the frameworks change, the list changes. Leadership is described — correctly — as less of a management function now and more of a psychological one: a job that turns on judgment, adaptability, and the ability to think clearly in conditions nobody has seen before.
The usual conclusion is that we should go acquire those things. But particular skills expire. What lasts is the capacity to keep developing when conditions stop matching what we already know — and that capacity is built by stretching past what we've mastered, hitting limits, and making sense of what we find there. A path that never asks for that can leave it undeveloped, and the smoother the path, the less it tends to ask.
Somewhere along the way, leadership style stops feeling like a choice and starts feeling like a fact. This is how we run a meeting. This is how we handle conflict. This is what we're good at, and this is what we hand to someone else.
That solidity is earned. It came from years of finding out what works. But it isn't permanent, and it isn't the ceiling. Style, judgment, and range keep developing well into a career — under two conditions that get harder to meet the more successful we become.
We have to keep stretching past what we've already mastered. And we have to keep examining ourselves honestly enough to know what we're stretching toward.
Development isn't produced by doing more of what we're good at. It happens at the boundary — working on something we haven't mastered, where the outcome is uncertain and our existing approach doesn't quite cover it.
The research here is clearer than most people expect. Manu Kapur's work on productive failure tests it directly: give people a hard problem before teaching them the method, let them struggle with it, then instruct. Compare that against teaching the method first. Across studies — including a meta-analysis of more than fifty — the group that struggled first performs comparably on basic recall and substantially better on transfer, which is the ability to apply what they learned to a problem they haven't seen (Sinha & Kapur, 2021).
The struggle is doing something the instruction can't. Working at the edge of our understanding shows us where the current approach hits limits.
Here's what happens as we get good.
The calendar fills with things we already know how to do. Our judgment is sound often enough that people stop challenging it. The problems in front of us resemble problems we've solved. We're operating with real skill — and almost nothing is asking more of us than we already have.
This is a consequence of competence. But growth quietly stops, and it stops in a way that's difficult to notice, because performance stays high. We're not declining. We're repeating, at a high level, and repetition maintains a capacity rather than extending one.
Two things make it harder to catch. The corrective information thins out — people carry taken-for-granted beliefs about when it's safe to challenge someone senior, and they self-censor before the conversation starts (Detert & Edmondson, 2011). Aviation learned this at enormous cost. Cockpits once ran on absolute captain authority, junior officers hesitated to challenge decisions even with lives at stake — a dynamic implicated in the 1977 Tenerife collision that killed 583 people — and the industry responded by building Crew Resource Management, which made speaking up a trained procedure rather than an act of courage. Later analysis of 172 cockpit voice recordings added a harder finding: junior crew often didspeak up and weren't heard, which places as much responsibility on the person being spoken to as on the person speaking (Noort, Reader, & Gillespie, 2021).
And there's more invested now in the way we already work, so revisiting it costs more than it did at thirty.
From the inside, a stretch of years where nothing asked anything new of us feels like a stretch of years where everything went well.
We also have to be able to look at our own part in how things go — which is a specific, trainable habit, and not the one most careers reward.
Chris Argyris studied this among highly credentialed professionals and found something worth sitting with: people who have excelled continuously have had few occasions to practice examining their own contribution when something falls short. So when it does, attention goes outward — the market moved, the team missed it, the timing was off (Argyris, 1991).
Those explanations are usually accurate, which is what makes this hard to see. The issue isn't that the reasoning is wrong. It's that it points entirely at things we don't control, and it closes the question right where the useful part begins.
This is protection, doing what it's designed to do: defending a competence built over years. Which is why the correction isn't attitudinal. It's practice — the habit of letting the accurate explanation stand and then asking one more question: and what was my part in this?
There's a version of stretching that doesn't work, and it's worth naming because high performers do it constantly: pushing hard toward goals that aren't really ours.
Sheldon and Elliot's research on what they call self-concordance found that goals aligned with a person's own developing interests and values draw more sustained effort and are more likely to be reached — and that reaching them produces genuine satisfaction, where reaching externally driven goals often doesn't (Sheldon & Elliot, 1999).
For a leader, this means the self-examination has to include a question that rarely gets asked out loud: what do I actually want now? Not what I wanted at thirty. Not what the role assumes I want. Not the next rung, because it's next.
People change. What was compelling at one stage often isn't at another, and continuing to stretch toward an outdated version of our own ambition produces effort without development — and, frequently, achievement without satisfaction. Knowing what we genuinely want is what makes the stretching worth doing.
Take on something we don't already know how to do. Not risk for its own sake — a real piece of work at the edge of our range, at a scale we can absorb if it goes badly. If everything on the calendar is something we've done before, we're maintaining.
Ask what our part was. When something falls short, we'll have a reason — the market, the timing, the team. It's probably accurate, so keep it. Then ask one more question: and what did I do here? That's the whole habit, and it's built by repeating it.
Write down what we expect to happen — before it happens. One sentence: the outcome we predict, and why. This is how we find out whether our judgment is sound, and where it isn't. Without a written record, hindsight edits the memory — we remember having known all along, and the chance to learn from being wrong disappears.
Ask what we want now, and answer honestly. Periodically, deliberately. The answer changes — and pushing hard toward something we no longer want is a lot of effort for very little.
Keep one person who will tell us the truth. Not someone who works for us. Not someone who needs something from us. Someone with nothing to lose by being honest — because the people inside get quieter the more senior we become.
We are not locked into the way we lead. It's where we've gotten to, not where we stop — and it will keep developing for as long as we keep putting ourselves at the edge of what we can do and keep looking honestly at what we find there.
That's the actual work of staying current. Not acquiring the newest skills, but remaining people who are still growing: still testing limits, still examining, still willing to let go of outdated thinking and behaviors that got us here.
Argyris, C. (1991). Teaching smart people how to learn. Harvard Business Review, 69(3), 99–109.
Detert, J. R., & Edmondson, A. C. (2011). Implicit voice theories: Taken-for-granted rules of self-censorship at work. Academy of Management Journal, 54(3), 461–488.
Noort, M. C., Reader, T. W., & Gillespie, A. (2021). Safety voice and safety listening during aviation accidents: Cockpit voice recordings reveal that speaking-up to power is not enough. Safety Science, 139, 105260.
Sheldon, K. M., & Elliot, A. J. (1999). Goal striving, need satisfaction, and longitudinal well-being: The self-concordance model. Journal of Personality and Social Psychology, 76(3), 482–497.
Sinha, T., & Kapur, M. (2021). When problem solving followed by instruction works: Evidence for productive failure. Review of Educational Research, 91(5), 761–798.
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