An Autistic reading of the wander lines, traced through Damian Milton.
Cavendish Space has a French grandfather. His name was Fernand Deligny, and he was tracing the wander lines before anyone called them lines of flight.
Starting in the 1950s, he and his collaborators ran residential communes in the Cévennes for Autistic children and young people who would otherwise have been locked in asylums. He was hostile to the state institution and to the psychoanalysis that dominated French thinking about autism. He once described his network as a band of non-violent guerrillas. He already knew the thing it took the rest of the field another half-century to say out loud: the work is to change the space, not the child.
We did not arrive at Deligny on our own. Helen Edgar (Autistic Realms) had been exploring the work of Deleuze and Guattari with David Gray-Hammond and have been writing about the Autistic rhizome. That led into the work we have been doing on Neuroqueer Learning Spaces and Cavendish Space. Along the way we discovered that people had already walked these paths, such as Damian Milton — Autistic academic, activist, and the scholar who gave the field the Double Empathy Problem. In 2016 Milton published a short, dense piece in Disability & Society, “Tracing the influence of Fernand Deligny on autism studies”, reading Deligny alongside Jim Sinclair and his own work. That article is why this page exists. It matters who traced the line. An Autistic scholar recovering an Autistic-adjacent lineage is not the same act as an institution claiming it.
Why an Autistic Reading Changes Everything
Deligny worked for and around nonspeaking Autistic children, decades before they could be partners in the work. He never claimed otherwise. The danger in admiring him is obvious: it would be easy to celebrate a non-Autistic Frenchman who watched Autistic children and turn their lives back into raw material for someone else’s theory.
Milton closes that danger off. He reads Deligny from inside the neurodiversity movement, against the grain of Deligny’s own blind spots, and he puts the decisive words in the mouth of an Autistic activist. Deligny supplies the environmental method. Milton, Sinclair, and the movement that came after supply the agency Deligny could not. That is the only way we use him here. The method is his. The authority is ours.
The Network as a Mode of Being
Deligny’s central idea is the Arachnean: the network as a mode of being, modeled on the spider’s web. A network, he wrote, is nothing more than an assemblage of interwoven lines. It is not a project, not a treatment, not an outcome. It is a way of living that arises wherever the imposed order becomes unbearable, and it is always in danger of two deaths — falling apart, or hardening into an institution. As Milton highlights, Deligny held that the one thing a network rests on is a breach, a rift. Close the rift and you get an institution. Keep it open and you get a living common.
This is Cavendish Space read correctly. Cavendish Space is not a floor plan. The Lines of Flight campfire makes the same move: an assemblage is durational, an ecology of rhythms and participation structures, not just a room. Deligny got there first. His network exists in space and through the positions of things, holding together over years as a fabric of repeated practice he called the customary. Our Library zone — the string that links moments into collective memory over time — is the customary turned into infrastructure. The rift Deligny guarded is the same rift we guard when we refuse to let Cavendish Space calcify into one more compliance environment with beanbags.
To respect the autistic being is not to respect the being that he or she would be as other; it is to do what is needed so the network can weave itself.
Deligny 2015, 111
Acting, and Doing Without Doing
Deligny’s signal invention was a distinction. Doing — faire — is intentional, conscious, project-driven activity: the path of what he called the thought-out project. Acting — his nouning of agir — is the non-volitional, intensely territorialized gesture of the Autistic children: purposeless, but not aimless. Signal, not noise. The adults’ whole discipline was to do what was needed so the network could weave itself, and then to get out of the way. He called it doing without doing.
Milton reads this as something close to anti-interventionism, and as a refusal of the demand that Autistic people become a “functioning whole subject.” Deligny even framed the children’s exemption from the thought-out project as a kind of saving grace rather than a deficit.
Map that onto the Cave. In the Lines of Flight reading, the Cave protects the molecular line — monotropic attention, the special interest, what actually matters to the person — and the molecular line needs protection, not management. Deligny’s “acting” is the molecular line in its purest, pre-philosophical form. His “doing without doing” is the design discipline that protects it. The Cave does not merely accommodate deep focus. It refuses to hail the person as a subject who must want, respond, and account for themselves. The right to be left unaddressed is a design requirement, not a courtesy.
Tracing, Not Naming
Deligny’s adults mapped the children’s wander lines — the lignes d’erre — and their own. They traced instead of naming, precisely to defend themselves against their own urge to label what they thought they were seeing. The maps were never the point. As Milton describes, they were continuous works in progress, layered over years, valued for the act of tracing rather than any finished product. Deligny compared them to a bark painting of a turtle that is made meticulously and then discarded: the meaning is in the making.
This is the evidentiary backbone of our claim that the errant lines were always signal. It is also a usable design principle. Deligny refused to treat the children’s ways of being as scrambled, coded messages addressed to him. He warned against the “over-abundance of comprehension” so often inflicted on these children — the violence of insisting that every behavior must mean something we can decode. To make the tacit speak, he wrote, you have to do it violence.
Interaction badges, lily pads, and the Edges of Cavendish Space are this refusal rendered in design. They let the environment register what a person is doing and needs without forcing them to declare and justify what they want. Trace, don’t name. Deligny might recognize the badge instantly.
The Double Empathy Problem, Avant la Lettre
Here is where Milton’s reading does its most important work, and where the line runs straight into the center of Stimpunks.
Deligny set out, in his own words, to exclude interpretations that referred to some code. He did not take the children’s behavior as coded messages addressed to the adults. He treated himself and the children as mutually foreign — he found psychoanalysis as unintelligible as the children found spoken language, and he refused to rank one above the other. Milton sets that beside Jim Sinclair’s foundational 1993 essay, “Don’t Mourn for Us”: recognize that we are equally alien to each other, that an Autistic way of being is not a damaged version of yours.
That is the Double Empathy Problem decades before Milton named it in 2012. The breakdown in understanding between Autistic and non-Autistic people is mutual, not a deficit located in the Autistic person. Deligny built an entire way of living on that premise in the 1950s. He just never had the word for it, and never had Autistic colleagues to say it back to him.
This is also why his stance cuts against behaviorism and its modern descendants. The function-of-behavior question — what is this behavior for, what is it trying to communicate, how do we extinguish or replace it — is exactly the interpretive violence Deligny refused. It is the engine behind the invention of “challenging behaviour” that Liam Renouf traces and that our Lines of Flight campfire builds on. Deligny, Sinclair, Milton, and Stimpunks all stand on the same ground: the behavior is not a coded message you are entitled to crack. The person is not a problem to be solved.
Two Cautions
We do not adopt Deligny whole. Milton names the two problems, and so do we.
First, the binary. Deligny built an almost idealized opposition — the wordless Autistic “network” on one side, the symbolic world of language on the other. Milton corrects this directly: he describes a spectrum of tendencies, not two sealed worlds, and he notes that Deligny’s hard binary was shaped by working only with children who lived largely beyond spoken language. We keep the correction. Acting and doing are not two species of human. They are tendencies that run through everyone, in different proportions, at different moments. The Cave protects acting for all of us.
Second, the locus of control. Deligny’s adults held the work; the children could not direct it. Cavendish Space inverts this. Where Deligny’s network was tended for Autistic children, Cavendish Space distributes the controls to each person — the relay switches between lines are held by the individual, not a facilitator. We take Deligny’s method and replace his adult-centered position with self-determination. Nothing about us without us is not a slogan we paste over Deligny. It is the thing his work was missing, and the thing Milton’s reading restores.
Where This Sits
Deligny is the shared root of two pages. He is the origin of the lines of flight that Deleuze and Guattari built from his maps. He is the buried ancestor of the Cavendish Space principle that you change the environment, not the person. Milton is the Autistic scholar who traced the line back and made it safe to follow.
The network he began to weave all those years ago, Milton writes, is still growing — like a rhizome, but in the shadows. We are part of how it keeps growing. Here, the wander lines are not pathology. They are the map.
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This page draws on Damian Milton’s “Tracing the influence of Fernand Deligny on autism studies” (Disability & Society, 2016); Fernand Deligny’s The Arachnean and Other Texts (trans. Drew S. Burk and Catherine Porter, Univocal, 2015); Jim Sinclair’s “Don’t Mourn for Us” (1993); the Cavendish Space framework; and the Lines of Flight in the Classroom campfire. Developed in collaboration with Helen Edgar (Autistic Realms), Co-Creative Director, Stimpunks Foundation, as part of the Neuroqueering Deleuze: Rhizomes of Becoming community project.
