Muslin at Fourteen

The muslin purchased at the draper’s in Bath on the morning of the fourteenth appeared, under the unwavering light of the shop window, to be a fabric of irreproachable character and consistent hue. Ten yards were measured out by a clerk whose movements suggested a mind entirely satisfied with the arithmetic of the bolt. The transaction was concluded with the mutual understanding that a yard is a fixed quantity and a color is a fact. Yet, upon returning to the lodgings at 4 Sydney Place and spreading the same material across the mahogany table in the drawing-room, the eye is forced to admit a discrepancy. The overcast sky of the afternoon, filtering through the window, reveals a faint, greenish undertone that was previously invisible, and the length, when laid against the lady’s own wooden rule, seems to have suffered a nervous contraction of half an inch.

The draper’s measurement was an act of commerce; the second measurement is an act of domestic scrutiny. The difference between them is not an error in the wood or the silk, but a shift in the observer’s requirements. A merchant measures to satisfy the law; a woman measures to satisfy the fit of a sleeve. The premium of three-tenths of a percent in the weekly return of a stock index functions with a similar, quiet duplicity. It is recorded by the analyst as a structural signal of market mechanics, a predictable result of the hedging activities of those who deal in options. It is reread, perhaps an hour later, as a fleeting opportunity that might vanish the moment one attempts to seize it.

The first reading establishes the existence of the gain; the second reading calculates the cost of its pursuit. Both accounts are accurate within their own spheres of interest. The muslin is still the same muslin, yet it is no longer the fabric that was bought. The data remains constant, but the second measurement has introduced the fatigue of the light and the skepticism of the wearer. The discrepancy is accepted as the inevitable tax levied by reality upon expectation. The gown will be cut according to the second measurement.