Trying to regulate AI is like trying to nail Jell-O to the wall. It will never work. The attempt to direct this fast-changing category of mathematical tools through legislation or traditional regulatory mechanisms, no matter how well-intentioned, is unlikely to be successful and is much more likely to have negative unanticipated consequences, including delaying and misdirecting technical development. AI is the application of a set of mathematical algorithms, and you can’t regulate math. These giants of the tech world descended on Capitol Hill Wednesday to discuss public policy initiatives to try to minimize the risks of artificial intelligence. One of...