Jonathan Leung Applied Leverage
Essay · 2026

The unit of learning is the person inside the real workflow.

Generic AI education has a structural problem that no amount of curriculum improvement solves. The problem is not the content. The problem is the unit.

Education defaults to a unit of learning that is smaller than the thing it is supposed to improve. A lesson. A module. A tutorial. A course. An abstract prompt trick. Each of these is bounded, transferable, teachable at scale — and each of these, when delivered to an owner-led operator, demonstrably fails to change what the operator does the next morning at nine.

The reason is that the operator's work does not live in any of those units. It lives in a specific workflow, with specific constraints, specific decisions, specific employees, specific customers, and a specific accumulation of context that cannot be moved into a course and cannot be derived from a lesson.

The unit of learning is not the lesson. The unit of learning is the person inside the real workflow.

This sounds like a commitment to "personalization" or "customization" in the soft sense — the language of tailored content, of adaptive curricula, of learning style. It is not that. It is a claim about where learning actually happens. Learning happens when the person, inside their real work, encounters a change in how that real work is done, experiences the change as sustainable, and walks away able to do it again without the teacher in the room.

Nothing smaller than that unit produces the change. Nothing smaller actually teaches.

This has a concrete consequence for how the work has to be done. It cannot begin with content. It has to begin with the workflow. It has to look at the real thing the person does — the proposal they actually write, the lead they actually follow up on, the decision they actually make, the research they actually compress — and work from there.

Inside that workflow, the teaching is never generic. It is always of this kind: in this step, with this input, with this constraint, with this risk, the thing to do is this. The prompt is specific. The supervision rule is specific. The verification habit is specific. The division of labor between the person and the AI is specific.

Over time, across enough specific instances, the person develops a taste for the category. They begin to see where AI should enter and where it should not, where to trust it and where to catch it, what to offload and what to keep. That taste is the real deliverable. It is not a curriculum that was delivered to them. It is a capability that emerged in them, inside the work, by doing the work differently with real guidance.

There is a cost to this that should be acknowledged plainly. It does not scale the way courses scale. It requires presence. It requires judgment about the person's specific situation. It requires willingness to see what is actually happening in the workflow, rather than what the owner wishes were happening. That is why it is not cheap, why it cannot be productized, and why it resists the entire economic structure of the AI-education industry.

But it is the only structure in which learning actually occurs in a way that changes the business. Everything smaller is either entertainment or anxiety reduction.

This is also why the practice is not a course, will not become a course, and cannot be compressed into a product. The unit is the person inside the real workflow. That unit cannot be shipped. It can only be entered.