A Trillion Dollar Coin, is it Coming? Paul Krugman is for it. “Money is a social contrivance,” he said back in 2013, just months before calling bitcoin “evil” for being a social contrivance according to him. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ January 23, 2023 2:02 pm