Medieval merchants who developed the Law Merchant settled on shared customs through use and endorsement, driven by consensus alone. Icelanders governed themselves for three centuries, maintaining order through competing chieftains and private arbitration, kingless and armyless. Internet protocols emerged from rough consensus and working code, preceding any legislative involvement. How to create binding rules for diverse populations, the question that haunts modern political theory, was solved repeatedly throughout history by people who built what they needed and asked permission afterward, if at all.

Our inherited legal order operates on a simple premise: one territory, one law, one enforcer. Jurisdiction follows geography, rules flow downward from legislators to subjects, and compliance is secured through surveillance and the threat of punishment. This model made sense when populations were homogeneous, when change happened slowly, and when the only alternative to centralized order was ungoverned chaos. All three of those conditions have expired. The accelerating pace of technological and social change renders yesterday’s regulations obsolete before the ink dries. The unprecedented diversity of modern life, in culture, profession, values, and preferences, means that rules calibrated for one population inevitably chafe another. Growing interconnection creates a brittle system where a single error cascades across the entire structure because insulation is impossible.

The failure mode of monolithic law produces two outcomes, both corrosive. Dysfunctional rules destroy respect for the legal order itself, training people to treat law as a bureaucratic obstacle to route around. Rules that most people ignore are worse still, because they create a population of technical lawbreakers who can be prosecuted selectively, which means prosecuted politically. Decades of expansive legislation have generated new problems alongside old ones: overcriminalization, regulatory capture, the replacement of informal cooperation with formal compliance, and the quiet extinction of the local knowledge that once allowed communities to solve their own problems.

The network engineer looks at this situation and sees a familiar pattern. A monolithic architecture with a single point of control is precisely what you build when you want fragility, stagnation, and eventual catastrophic failure. The internet itself was designed against this pattern. Its protocols emerged from a process the IETF describes as “rough consensus and running code,” with no central authority involved. Working implementations carry more weight than elegant arguments. Standards spread because people adopt them voluntarily, and they persist because they prove useful. When a protocol becomes inadequate, developers can fork it: copy the existing specification, modify what needs changing, and offer the result as an alternative. Compatible protocols remain interoperable. Incompatible protocols insulate themselves from each other and serve different communities with different needs.

Protocol-based governance is how human beings have always created functional legal orders when freed from the political method.

Consider medieval Iceland, which operated from 930 to 1262 with no king or executive branch. The country was divided among competing chieftains called goðar, but the goðorð was a personal relationship, not a territorial unit. A free farmer could choose which chieftain to follow regardless of where he lived, and could change allegiance whenever he preferred, provided he settled any outstanding obligations first. This created competitive governance: leaders had to satisfy their followers or lose them to rivals. The courts existed to resolve disputes, but enforcement was private. Damages were paid to victims as restitution, and the right to collect restitution could be transferred, which meant weaker parties could sell their claims to stronger champions who had the resources to pursue them. For three centuries this system produced a flourishing literary culture, resolved conflicts through compensation, and maintained order across a dispersed population of independent farmers.

The Lex Mercatoria, the Law Merchant of medieval Europe, solved a different problem with similar methods. Cross-border commerce required rules that merchants from different kingdoms could accept, but no king’s law ran across all territories. The solution was voluntary adoption of shared customs, private arbitration through merchant courts, and enforcement through reputation and the threat of exclusion from trade. The courts of piepowder, named for the dusty feet of the traveling merchants who used them, operated at fairs and markets, providing swift justice based on commercial custom. What made this system work was the merchant’s need for future transactions: cheat once and you would trade in that market no more.

The pattern that emerges from these cases is a different relationship between individuals and the rules they live under. Jurisdiction follows relationships, not territory. Rules emerge from what people do and voluntarily adopt, which is why Bruno Leoni could observe that “individuals make the law insofar as they make successful claims.” Standards spread through imitation of what works, formalize through rough consensus, and persist through voluntary compliance. Exit remains possible: dissatisfied parties can fork to alternative rules or insulate themselves from incompatible systems. What holds everything together is a thin set of meta-rules that everyone accepts: respect for the personal sphere of those under different rulesets, the right to exit freely, and cooperation in enforcing these minimum requirements even across the boundaries of otherwise incompatible systems.

We might call this polycentric law, following the terminology of Michael Polanyi and Tom Bell, or we might call it RuleScaping, which captures the essential idea that jurisdiction is a field to move through, not a cage. The mechanism consists of a small set of operations: subscribe to a ruleset by choosing to participate in the community that follows it, fork when existing rules no longer serve your needs, split and insulate from incompatible systems to prevent spillover effects, merge with compatible systems to reduce fragmentation, synchronize by fulfilling obligations before you change allegiance, and unsubscribe when you find better alternatives. None of this requires permission from a central authority. What it requires is recognition that different communities can follow different rules while still interacting at the boundaries, that exit costs provide the check on bad governance that democracy was supposed to provide but demonstrably does not, and that the diversity preserved by polycentric systems is a source of resilience, not a problem to be solved through enforced uniformity.

The objection is obvious: surely this produces chaos, a war of all against all. History suggests precisely the opposite. Medieval Iceland was, according to historian Birgir Solvason, more peaceful and cooperative than contemporary feudal societies with their kings and armies. The Law Merchant facilitated the commercial revolution that ended medieval poverty. Internet protocols born from rough consensus proved more durable and adaptable than centrally planned alternatives that competing standards bodies proposed. What produces chaos is imposing uniform rules on populations that hold different values, which is the condition under which we currently live.

The technology exists to hold multiple rulesets simultaneously. Cryptographic identity allows individuals to maintain persistent reputation across different systems. Smart contracts can encode agreements that execute automatically when conditions are met. Web of trust networks propagate information about who can be relied upon. Protocols like Nostr demonstrate that censorship-resistant communication requires no permission to operate, only the willingness to run nodes and write code. Whether theoretical possibility will become practical reality depends on the accumulated labor of those who would rather create alternatives than petition for reform.

Iceland’s founders did not wait for Harald Fairhair’s permission to leave Norway. The merchants who created the Law Merchant petitioned no king for a universal commercial code. Engineers who built the internet asked no Congress to design its protocols. In every case, functional order emerged from the bottom up because people who needed coordination found ways to achieve it without surrendering sovereignty to monopolists of force. What worked then can work again, through the application of tested principles to present circumstances.