James Cordier is a man who’s supposed to be great with money. He’s a hedge fund manager who reportedly managed about $150 million for nearly 300 clients for Optionsellers.com. As Bloomberg points out, Cordier also wrote a 2014 book called The Complete Guide to Option Selling, and an archived version of his company’s now-scrubbed website said it was “Where the Financial World Turns for Expertise.” Cordier is also apparently a man who confesses his losses—and that many of his clients have had their savings destroyed—on YouTube.