‘The Bard,” William Shakespeare, had a healthy distrust of the sort of mob hysteria typified by our current epidemics of statue-busting and name-changing. In Shakespeare’s tragedy Julius Caesar — a story adopted from Plutarch’s Parallel Lives — a frenzied Roman mob, in furor over the assassination of Julius Caesar, encounters on the street a poet named Cinna. The innocent poet was not the conspiratorial assassin Cinna, but unfortunately shared a name with the killer.