For the crime of teaching young men to assume responsibility for themselves, Jordan Peterson has been relentlessly attacked. But there’s nothing wrong with telling boys to buck up—in fact, it’s desperately needed. The latest demonization of Peterson comes from actress Olivia Wilde. In an interview about a new movie she directed called “Don’t Worry Darling,” Wilde revealed the film’s misogynistic cult leader antagonist was actually based on “this insane man, Jordan Peterson, who is the pseudo-intellectual hero for the incel movement.” Wilde suggests that incels—an online community of young men who feel rejected by women and often harbor hostile (and...