The Truth Machine: The Blockchain and the Future of Everything

Blockchains are not simply about money. The modern-day alchemists who minted Bitcoin and other digital assets have animated a generation of technologists to reimagine how the financial and commercial world operates. The vision that these technologists aim to bring to fruition is not just about payment systems and other financial instruments. Large ... See more

Centralized trust creates negative externalities even when those at the center remain trustworthy. As the market expands, a purely person-to-person approach breaks down and would necessitate the presence of intermediaries. Intermediation, on the other hand, serves many roles, but also imposes costs, especially when the intermediary is a private com... See more

millions and millions of people own U.S. dollars, which means precisely that some bank has a list and there is an entry for them on that list. It’s probably not in Excel, but same basic idea: The bank has a list of dollars in its accounts, the list is not kept via any sort of consensus mechanism or blockchain or whatever; the bank just keeps the li... See more

In the past, trust was purely social (think the caveman days). Then it switched to trusted institutions (banks, governments, companies) which was a step up, but we still had to rely on the other parties goodwill, or their incentive to behave in the right way.
The problem today is that institutions have become the sole gatekeepers of trust. We are st

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