Metaphors, Connotations and Inference

Dirty tricks and honest metaphors

Posted by Stan Carey on April 20, 2011

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“I want to be straight with you. To come clean. It’s time I washed my hands of this whole stinking business. How could I have sunk to such depths? From now on, it’ll be total transparency with me – everything on the level. No more creeping in the gutter, doing some low-down dirt-heel’s dirty work.”

This person doesn’t reveal their business, but we can infer certain things from the kind of language they use. There are multiple references to dirt and hygiene and being low down, and though we understand these aren’t meant literally, they tell us there is something wrong with whatever it is the person has been doing. There’s a good chance it’s criminal activity, or it could be lawful but morally unsound.

The lines are hypothetical (and clichéd), but they serve to illustrate how metaphors assemble around core ideas. In this case, the ideas broadly have to do with honesty and dishonesty. As Diane Nicholls shows in her interesting article about the metaphors used to convey these concepts, honesty is felt to be white, clean, straight, up, bare and open, while dishonesty is characterised as dark, dirty, crooked, down, covered and closed.

Take the idiom I began with: being straight with someone. We also see people going straight, shooting straight, and talking straight, and there’s the related keeping to the straight and narrow. Some words show metaphorically that a person has veered or will veer from the straight and narrow path of honesty: crooked people could not walk the path, devious people would deviate from it, and sinister people would swing left – not the right way at all!

In another set of spatial metaphors, the poles of up and down are used to convey either honesty or its lack. Up is normally positive, and vice versa: honest people are upfront, straight up and above board; dishonest people are low, hidden, and underhanded. Unfair assaults are “low blows” whether in boxing fights or conversations.

Metaphor can be a subtle way of handling truth – hence the quote with which I began my previous article: “the defining feature of a metaphor is that it’s real”. Even criminals who live in bright airy penthouses operate underground in the black market. They are called snakes and rats, slithering and scurrying in the dirt instead of being upstanding citizens. A detective in Scarface (1932) describes gangsters as “crawling lice”, which evokes this low plane and also hints at the connections between hygiene, disgust, and morality – connections we make in our minds and express in our metaphors.

Source: http://www.macmillandictionaryblog.com/dirty-tricks-and-honest-metaphors