It started with the best of intentions: in 2015 a group of programmers inspired by the success of Bitcoin launched a new software platform called Ethereum that allowed users to conduct transactions without a central bank or currency authority using “tokens” called Ether instead of dollars or pounds. Even more exciting, their platform allowed for “smart contracts” so a deal could be made conditional in all sorts of ways, allowing for everything from options contracts
Do digital currencies spell the end of capitalism?
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