<h1>Two Nobel Prize-Winning Economists Weigh In On Blockchain, Disagree About Usefulness</h1>
Submitted by Anonymous (not verified) on Wed, 08/01/2018 - 22:17
Paul Krugman says blockchains are useless. Oliver Hart, who is serving as an advisor for a blockchain governance and design firm to help make better EDCCs (aka smart contracts), says they can be great for automating certain business dealings and assisting in legal disputes.