In recent and even not-so-recent years, the quest for gender balance in science and technology has taken some troubling turns—from the collection of male scalps over trifling offenses (such as the pillorying of British physicist Matt Taylor over a shirt adorned with comic-book-style scantily-clad babes) to the squelching of dissent on whether gender gaps in STEM are caused solely by discrimination (heresy that got software engineer James Damore fired from Google two years ago and cost Lawrence Summers his post as Harvard president in 2005). In this climate, it’s easy to see another “politically correct” witch-hunt in the recent drama surrounding Italian physicist Alessandro Strumia. Last month, CERN, the European Organization for Nuclear Research, elected not to extend Strumia’s guest professorship after previously suspending him over a controversial presentation at a CERN gender diversity workshop in September 2018. From the start, the Strumia scandal elicited warnings about an orthodoxy that disallows questioning claims of pervasive anti-female discrimination in science. In a recent article in the French weekly Le Point (reprinted in translation in Quillette), science …