We Have Solved This Before

Every organization already knows this stage exists. Most have a name for it — retrospective, post-mortem, lessons learned, evaluation — and a document to prove it happened.

The document is usually the problem. Learning that produces an artefact has an obvious place to stop.

Learning is the leaf falling back into the soil. Execution produced an outcome; something about that outcome should change what happens next. Not be recorded. Change something.

The test is unglamorous and immediate: after the last significant thing that went wrong, what is now different? Not what did we write down. What decision would go differently tomorrow?

If nothing, the loop is open. And an open loop is expensive in a way that never appears as a cost, because the organization simply pays for the same mistake again at full price, some distance away, where nobody connects the two.

Why the loop stays open

It is almost never because people are uninterested in learning. Three structural reasons account for most of it, and all three are fixable without a programme.

The outcome arrives somewhere other than the decision. The team that chose the work has moved on by the time anyone finds out whether it worked, and the finding-out happens in a different part of the organization — support, sales, an account manager on a call. The information exists. It just never travels back along the path the decision came down. Nobody withheld it; there was simply no route.

The learning is owned by the document rather than by a person. A retrospective produces actions, the actions go into a list, and the list has no owner because the meeting was the owner and the meeting is over. Learning that lives in an artefact has an obvious place to stop, which is why the artefact so often becomes the point.

Admitting the lesson costs someone something. This is the one people are least willing to name. If the honest conclusion is that a decision made by a named person was wrong, and the organization has no way of saying that which does not damage them, the conclusion will be softened until it teaches nothing. What gets recorded is communication could have been better — a sentence that has never changed a single decision anywhere.

The third is where psychological safety stops being a pleasant idea and becomes an operating requirement. Not comfort: the specific ability to say what happened without paying for having said it. An organization that cannot do that will produce retrospectives forever and learn from none of them, and it will do so while genuinely believing it has a learning culture, because the meetings are in the calendar.

This is why learning belongs in a chapter about movement rather than a chapter about culture. It isn’t reflection. It’s the return leg of the circulation — and a tree that draws water up and returns nothing to the soil is not learning slowly. It’s dying at a rate nobody has measured yet.

The leaf falls back into the soil, or nothing compounds.

That’s the chapter.

What it takes to close the loop is a matter of practice rather than structure, and Part III takes it up there.

Which accounts for every part of the movement: information in, decisions made, execution done, learning returned.

The leaf falls back into the soil, or nothing compounds.

What moves this is smaller than the problem suggests. Route the outcome back to whoever chose the work, by name rather than to a list. Give each lesson one owner and one date instead of eleven actions in a spreadsheet. And accept that the third reason — that the honest conclusion sometimes costs somebody something — is settled almost entirely by what happens the first two or three times a senior person says it about themselves.

Cultivating this: Closing the Loop, in Part III.