Triumph of the Default

One of the greatest unappreciated inventions of modern life is the default. “Default” is a technical  concept first used in computer science in the 1960s to indicate a preset standard. Default, for instance, as in: the default of this program assumes that dates are given in two digit years not four. Today the notion of a default has spread beyond computer science to the culture at large.  It seems such a small thing, but the idea of the default is fundamental to the technium.

It’s hard to remember a time when defaults were not part of life. But defaults only arose as computing spread; they are an attribute of complex technological systems. There were no defaults in the industrial age. In the early days of computers, when system crashes were frequent, and variables a lot of trouble to input, a default was the value the system would automatically assign itself if a program failed or when it first initiated. It was a smart trick. Unless a user, or programmer, took the trouble to alter it, the default ruled, ensuring that its host system would probably work. So electronic goods and software programs were shipped with all options set to defaults. The defaults were preset for the expected norms of the buyers (say the standard voltage of the US), or expected preferences (subtitles off for movies), or best practices (virus detector on). Most times presets work fine. We now have defaults installed in automobiles, insurance programs, networks, phones, health care plans, credit cards, and anything that is customizable. (continua)

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