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Network societies (not network states)

One influential story in tech says the future is the network state: gather a like-minded community online, then exit the old country to found a new one, with a hard border and “strong exit rights” — leave everyone else behind. Glen Weyl, co-author of the Plurality book, has a blunt objection: that isn’t a network at all.

In network science, a network is a web of partially permeable, partially coherent parts that connect through protocols — never one sealed-off whole, and never fully separate atoms either. Your body isn’t cells shouting “leave me alone” at each other, nor one brain micromanaging every cell; it’s organs sending complicated signals across membranes. Brains, ecosystems, economies — every system that works looks like this. So a “network state” that defines itself by exit and separation, Weyl argues, uses the word network to destroy the thing a network is. The richness, the resilience, comes from the interconnection.

A network society, by contrast, keeps the connections. Communities stay distinct and self-governing, but remain woven into the larger fabric through shared protocols — closer to how a commons or a parallel polis sits alongside the wider world rather than seceding from it.

This tracks a lesson from complexity science: durable systems sit on the edge between rigid order and pure chaos (“self-organizing criticality”). Too ordered and nothing grows; too chaotic and nothing holds. Life — and richness — happens in between. Plurality is a name for deliberately staying on that edge, rather than collapsing into either a single controlling intelligence or a scatter of disconnected enclaves.

The same point shows up in money. Drawing on the anthropologist David Graeber, Weyl notes that reducing every relationship to one universal yardstick — the dollar — is centralizing: it throws away the diversity of trust paths between people, which is exactly what makes a real network resilient (think of the supply chains that snapped in the pandemic). A network society values the diversity of the paths, not just the total flow. It’s the same instinct behind “integration, not exit”: spend a month in an intense community, then carry what you learned back home, rather than walling yourself off from the society that made you.