When the Trails Cross — Beyond the Breadcrumbs

Clyde Street is full of people.

A case study gives one person or small group enough room for a reader to stay with the evidence: what was theirs, what Keith Lyons did with it, whether anything changed, and what the surviving record does not let us claim.

That boundary is useful.

It is also tidier than Clyde Street itself.

In the original posts, people do not wait in separate rooms for their turn to matter. Their trails cross. An older idea can meet something Keith read that morning. A writer who unsettles an assumption can appear beside another person who opens the next source. A living witness can answer back while Keith is still asking how histories are constructed. An information service, a newsletter, a colleague and an archive can all sit somewhere along the route by which knowledge remains available to be followed.

None of this produces a map of who “influenced Keith”.

It produces routes, returns, interruptions and crossings.

The case studies that follow can be read one at a time. They can also be entered through places where Clyde Street itself puts several trails in view.

Here are three.

People inside the same act of thinking

In October 2016, Keith wrote about ongoing learning.

Stephen Downes was in the post. So was Peter Dowrick.

They were not there for the same reason.

Keith was responding to Stephen’s account of personal professional development. He wrote that Stephen’s work had helped and encouraged him to change what he knew and to explore patterns.

Then an older route entered the page.

Keith returned to Peter Dowrick and feedforward, an idea he had carried through much earlier work with video and self-modelling. He did not collapse the two uses together. He explicitly noted that the way he was using Dowrick’s feedforward differed from Stephen’s use of the term.

The post preserves two routes inside one act of thinking without making them one lineage.

A few months earlier, another crossing had appeared around Audrey Watters.

Keith wrote that Audrey’s work disturbed and challenged him in a positive sense. He named an assumption that had become harder to sustain: he had thought, somewhat naively, about personal learning through intrinsic motivation and the resilient pursuit of opportunity.

Three days later, in Meeting Lewis and Willard, Lewis Hine arrived through an image shared by Audrey. Willard Brinton arrived by a different route, through Stephen Downes and Nathan Yau.

Two trails entered the same post and then moved into Keith’s own questions about knowledge, representation and performance analysis.

Again, the routes remained different.

The routes did not need to merge for Keith to think with what each had opened.

Mark Upton crosses the same landscape differently. In 2015, one of Mark’s posts appeared beside Audrey’s as Keith thought about technology, data and coach learning. A month later, Mark’s work together with Sheila MacNeill’s writing about blogging returned Keith to narrative ideas he had explored in 1998. In 2017, Keith put another Mark fragment beside current coach conversations and older work on epistemic cultures. Mark did not own those returns; his current work was one of the sources Keith kept visible as older questions came back into use.

Darrell Cobner appears in the same kind of landscape. In Sharing Openly, Keith referred to “my guides Darrell and Stephen” while the sources they had brought into view remained separately owned. In another post he called Darrell an “assiduous connector” whose recommendations regularly took him on journeys of discovery.

That is enough for this page.

From here a reader can follow Peter Dowrick into A Possible Future in the Frame; Stephen Downes into A Compass Is Not a Command; Audrey Watters into A Useful Disturbance; Mark Upton into When New Work Sends You Back; or Darrell Cobner into A Conversation That Kept Moving. Follow whichever person has caught your attention, or simply continue through this article. There is no required route from here.

People inside a history that will not stay finished

A different crossing appears when Clyde Street turns towards the history of performance analysis.

In A Charles Reep Project in 2013, Keith put an older sociology-of-knowledge formation beside a live historical problem. He recalled the questions that had stayed with him from Karl Mannheim, Peter Berger and Thomas Luckmann, and he carried Neil Lanham’s earlier corrections into a proposed history of Charles Reep.

The historical source and the question of how histories are made were already sharing the page.

Keith later made that connection more explicit. In Sharing History in 2019, he wrote about the importance his sociological training had given to stories of performance analysis and returned to Berger and Luckmann and to Stephen Woolgar’s reflexive account of scientific knowledge.

But Clyde Street did not leave that reflection at the level of theory.

The record kept producing practical difficulties.

Ian Franks could be a respected and important source while a published detail still remained something Keith wanted to check. Neil Lanham could answer back to an emerging account and make wording matter. A source unavailable at one point could become available later. In 2018 Keith could acknowledge that he had overlooked Anna Espenschade’s 1936 field-hockey paper and alter the historical map he had previously been drawing.

Those encounters do not settle the history into one final account.

They keep the state of the evidence visible while the history is being made.

That larger journey already exists in A History with Missing Pieces. This page does not need to retell it.

A reader can also enter through Ian Franks in A Keystone, Not a Blueprint; through Neil Lanham in When the Source Says Slow Down; through Berger, Luckmann and Woolgar in The Sociology Keith Carried With Him; or through the Grandmothers and Godmothers trail in Who Is Missing From the Origin Story?

Each door changes what is foregrounded.

None needs to be read first.

People and systems that keep knowledge moving

Some crossings are easy to miss because the route itself can become ordinary.

Keith’s writing about Gavin Reynolds and the National Sport Information Centre makes one version unusually visible.

Across Clyde Street, the Centre appears around information services, access, shared resources, rights, coordination and knowledge infrastructure. Keith later made his own debt explicit. He wrote that Gavin had taught him a great deal about invisible service and altruism.

In 2018, after the discontinuation of one long-running information service, Keith returned to the Centre and to his earlier Fourth Age work. He wrote that he had learned from the staff “the power of invisible service”.

The changed condition prompted him to return and state that debt again.

Stephen Downes offers a much smaller episode.

In December 2016, Keith discovered that he had somehow dropped off the OLDaily distribution list. He had been gone for two weeks.

“My personal learning environment changed,” he wrote.

Then he was back on the list, reading Stephen’s news over morning coffee and following a link into an older presentation.

The post briefly exposes something normally easy to overlook: the route was not only the idea at the end of the link. It also included a distribution list and a repeated reading habit through which other people’s work kept arriving.

Darrell appears again, differently. Keith called him an “assiduous connector” whose recommendations regularly took him on journeys of discovery. The things found along those routes did not become Darrell’s, and Keith’s subsequent thinking did not become Darrell’s either.

Mark appears here too. In 2018, references he shared took Keith onward to John Launer and Joshua Epstein. In 2019, links to Dan McQuillan and Joi Ito helped prompt a return to Douglas Engelbart’s 1962 Augmenting Human Intellect. The destination arguments remained with their authors; Mark’s visible part was to open the route.

Then the problem stretches across time.

In the Grandmothers and Godmothers sequence, the question is no longer only what reaches Keith now. It is what survives long enough to be found later. Papers, methods, archives, names and missing traces alter what can be recovered. By 2020 Keith was asking how present analytics might leave “a record of our provenance”.

These are not equivalent routes.

They make different parts of a route visible: institutional support, distribution, human connection and preservation.

If that is the problem that catches the reader, it has a longer treatment in What Has to Travel with Knowledge? Or the reader can stay with Gavin Reynolds and the NSIC in World-Leading Without Saying So; Stephen Downes in A Compass Is Not a Command; Mark Upton in When New Work Sends You Back; Darrell Cobner in A Conversation That Kept Moving; or the Grandmothers and Godmothers in Who Is Missing From the Origin Story?

Again, the route is an invitation, not a sequence.

The trails are not labels

There is a danger in drawing paths like these.

They can become suspiciously neat.

Peter becomes inheritance. Stephen becomes guidance. Audrey becomes disturbance. Mark becomes reactivation. Darrell becomes connection. Gavin becomes infrastructure. Neil becomes correction. Ian becomes a foundational source. The Grandmothers become the archive.

That would undo what the cases are for.

None of these people is a label, and the three routes are not types of relationship.

Stephen, Mark and Darrell appear in more than one route because Clyde Street puts each of them in more than one kind of encounter. The Grandmothers and Godmothers trail can expose archival unevenness without turning the women in it into symbols for “the archive”. Ian and Neil belong to histories much larger than the small use made of them here.

The case studies exist so those differences can remain visible.

This page has a smaller job.

It loosens the edges between them.

Read one case if one person interests you. Move sideways if another name catches your attention. Leave the case studies entirely if an original Clyde Street post opens a better trail. Return through a different door.

That is closer to what the posts themselves make visible.

Posts led backwards to older posts, outward to other people, sideways into different domains and forward into questions that appeared later.

The people remained part of that movement.

Sometimes they supplied an idea. Sometimes they disagreed. Sometimes they disturbed him. Sometimes they answered back. Sometimes they kept a source findable. Sometimes their absence exposed a limit in the record.

And sometimes all they did was open the next door.

The case studies can be read one at a time.

But Clyde Street gives us permission not to keep them that way.