Metaphors Can Cause Headaches
I read this morning that Barack Obama had named Senator Joseph Biden as his running mate, and that Senator Obama had done so either before or after (I don’t remember which) “unleashing a fusillade of vitriol” about his opponent, John McCain.
Writers and speakers of the English language—especially journalists—slip into metaphor-ese automatically, disregarding the literal meanings of the metaphors and throwing various symbols together any which way. That’s forgivable, usually. A language is built mostly on metaphors whose original definitions stopped mattering long ago.
Unleashing a fusillade of vitriol, however, is just plain nonsense. Fusillade and vitriol are startling words that call attention to themselves, and since the writer was bold and foolish enough to combine them in this way, I feel justified in picking that combination apart.
What we have here is three words, actually, used metaphorically with feckless indifference to the metaphor’s integrity:
- unleashing, which means “letting go of”; but to be “unleashed,” a thing must first have been “leashed,” or restrained. It’s common, and appropriate, to speak of “unleashing one’s anger,” which has presumably been pent up. Unleashing a fusillade doesn’t make much sense, really, because it’s hard to picture a fusillade as having its own impetuous energy.
- fusillade, which is a rapid discharge of gunfire. It isn’t the bullets themselves, or the guns, or the people firing them.
- vitriol—sulfuric acid, a highly corrosive chemical, often used as a metaphor for “abusive language” or “invective.”
We native speakers of English know what the writer means, which is that Barack Obama harshly criticized John McCain. But someone who is just beginning to understand the English language might easily be flummoxed. She sees unleashing, and pictures a dog straining at and perhaps breaking his tether. She sees fusillade and thinks, perhaps, of the action of a firing squad. Then she reads vitriol, which she knows to be a particularly nastily corrosive liquid that she has read about in detective or crime stories, where it is thrown in the face of an enemy, usually for vengeance or retribution.
Add it up and you have, what, impatiently frisky rapid-fire emissions from squirt guns? I don’t know. I can’t think about it any more. It gives me a headache.