The condemnations of Harvey Weinstein’s egregious behavior have become a deluge. We’ve seen this before—an ever-increasing tirade against a once-respected figure. It is as though we’ve learned the habit of outrage and feel obliged to be even more dramatically horrified than we were the last time this kind of news was revealed.

Woody Allen, admittedly a dubious judge, has been lambasted for warning against a witch hunt. But Mr. Weinstein can be guilty and still be the object of what looks like a hypocritical hunger for blood....