Charles McNulty: “Directors who have taken advantage of the casting couch, actors who have grotesquely exploited their stardom, conductors who have preyed on their young charges deserve to have the rug pulled out from under them. If the work they’ve done lives on, it will do so apart from the memory of their shameful deeds. This will take time. … But like many who feel a pang of obligation to due process, I can’t help wondering if in the collective rush to right historical wrongs we aren’t in danger of losing sight of other values. Justice, as symbolized by the scales, is an art of delicate calibration. But watershed movements aren’t subtle. They can’t afford to be.”