By Chris Berg, Sinclair Davidson and Jason Potts:
"Blockchains are constitutional orders — rule-systems in which individuals (or firms, or algorithms) can make economic and political exchanges.
In this sense, blockchains look a lot like countries. They have currencies (tokens), property (digital assets), laws (protocols), corporations (DAOs), and security systems (proof-of-work, or proof of stake, or delegated byzantine fault tolerance, etc.).
And like countries, blockchains have systems of governance.
Satoshi built one system of governance into Bitcoin: how the network comes to a consensus when miners announce two equally valid blocks to the network. The protocol (the constitution) resolves this problem by incentivising nodes to prefer the chain with the most work.
But this is a tiny fraction of the governance questions that just surround Bitcoin. How should the Bitcoin network be upgraded? Who decides? How should the various interests be accommodated — or compensated?
In these blockchain governance debates — disputes about whether governance should be on-chain or off-chain, who writes the rules, who can be a node, the role of voting, and the relative position of protocol developers, miners, block producers, HODLers and third party applications — we’re seeing the history of thinking about political economy being rediscovered.
Happily there exists an enormous body of thinking on governance, constitutions, the function and efficiency of voting and voting mechanisms, and how power is allocated in a political and economic system.
Historically, experimenting with new constitutions has involved things like civil war, secession, conquest, empire, and expropriation. The English fought civil war after civil war to limit the power of the monarch to tax. Expanding the franchise involved protest and violence.
In the real world, constitutional experimentation is costly and slow: limited by the rights and preferences of real populations and the real endowments of physical land and property.
By contrast, blockchains offer a space for rapid, hyper-experimentation. New constitutional rules can be instantiated by a simple fork. New protocols can be released in months or weeks.
Blockchains are an environment for institutional innovation — a place to apply hundreds of years of thinking about political governance." (https://medium.com/cryptoeconomics-australia/crypto-constitutionalism-c25d0c503ac)