Typography

Charles Ponzi Ethereum is being used as a platform for a bunch of ponzi schemes. Is this an indictment of the system; or is it a sign that it is generally working? For those who aren't familiar with it, Ethereum is often described as a distributed computer. A network of independent and anonymous nodes keep the system running, and on top of it developers can write smart contracts and distributed apps, known as Dapps. If you go to dappRadar , you can see what sort of apps are currently active on Ethereum. There are casino apps, including vDice, Etheroll, EOSbet. There are a bunch of distributed cryptocurrency exchanges, like IDEX and ForkDelta. And a whole range of games, the most famous of which is probably CryptoKitties. There are also a collection of ponzis and pyramids. At the time of writing, PoWH 3D was the largest with around 4,500 ETH committed ($2.3 million). There is a gang of other smaller copycat ponzis including EthPhoenix, Proof of Community, Gandhigi, POWM, Proof of Fa

Ken Rogoff has famously called for a ban on high denomination banknotes in order to help combat tax evasion and hurt criminals. But rather than banning notes, why not implement a market-based approach such as a tax? Among other advantages, a tax leaves people with flexibility to determine the cheapest way to reduce their usage of the targeted commodity. This is how society is choosing to reduce green house gas emissions. So why not go the tax route for banknotes too? My recent post for the Sound Money Project on pricing financial anonymity delves into this idea. The anonymity provided by banknotes is both a "good" and a "bad". People have a legitimate demand for financial alone time ; a safe zone where neither their friends, family, government, nor any other third-party can watch what they are buying or selling. These days, cash is pretty much the only way to get this alone time. But cash's lack of a paper trail can be abused when it used to evade taxes. The r

Mavrodi "biletov" In this post I'm going to outline a case for bitcoin. I still think bitcoin is a bad medium of exchange and a rubbish store of value . It's just too volatile and unhinged, and it'll always be that way. But bitcoin still has an important role to play... just not the role that most people assume. Sara Hess and Eugene Soltas recently published a fascinating article on the life of Russian ponzi-scheme architect Sergei Mavrodi, who passed away last month. I found it interesting that in the latter part of his career, Mavrodi openly advertised that his schemes were pyramids, yet people still bought in. Ponzi-schemer Sergei Mavrodi clearly advertised MMM's risks and promised nothing in return, yet still people bought in. If he didn't trick people into joining, maybe society genuinely needed him to manage ponzis? https://t.co/5RAzDFvTgx pic.twitter.com/pUghQJQB00 — JP Koning (@jp_koning) April 26, 2018 This got me thinking. I've always sor