Keyboard Layout Quotes

Still another factor is compatibility with vested interests. This book, like probably every other typed document you have ever read, was typed with a QWERTY keyboard, named for the left-most six letters in its upper row. Unbelievable as it may now sound, that keyboard layout was designed in 1873 as a feat of anti-engineering. It employs a whole series of perverse tricks designed to force typists to type as slowly as possible, such as scattering the commonest letters over all keyboard rows and concentrating them on the left side (where right-handed people have to use their weaker hand). The reason behind all of those seemingly counterproductive features is that the typewriters of 1873 jammed if adjacent keys were struck in quick succession, so that manufacturers had to slow down typists. When improvements in typewriters eliminated the problem of jamming, trials in 1932 with an efficiently laid-out keyboard showed that it would let us double our typing speed and reduce our typing effort by 95 percent. But QWERTY keyboards were solidly entrenched by then. The vested interests of hundreds of millions of QWERTY typists, typing teachers, typewriter and computer salespeople, and manufacturers have crushed all moves toward keyboard efficiency for over 60 years.

Have you ever wondered why the keys on a typewriter are arranged in that particular order?” “No, I haven’t.” “We call it the QWERTY keyboard, because that’s the order of the letters on the first row of keys. I once wondered why it was like that, and I found the answer. The first machine was invented by Christopher Sholes, in 1873, to improve on calligraphy, but there was a problem: If a person typed very fast, the keys got stuck together and stopped the machine from working. Then Sholes designed the QWERTY keyboard, a keyboard that would oblige typists to type more slowly. ” “I don’t believe it.” “But it’s true. It so happened that Remington—which made sewing machines as well as guns at the time—used the QWERTY keyboard for its first typewriters. That meant that more people were forced to learn that particular system, and more companies started to make those keyboards, until it became the only available model. To repeat: The keyboard on typewriters and computers was designed so that people would type more slowly, not more quickly, do you understand? If you changed the letters around, you wouldn’t find anyone to buy your product.” When she saw a keyboard for the first time, Mari had wondered why the letters weren’t in alphabetical order, but she had then promptly forgotten about it. She assumed it was simply the best layout for people to type quickly.

The individuals we celebrate at the center of more recent revolutions were similarly positioned in times and places where they could contribute to faster microchips or better operating systems or more efficient keyboard layouts. Even the most extraordinary genius can accomplish very little alone.

This book, like probably every other typed document you have ever read, was typed with a QWERTY keyboard, named for the left-most six letters in its upper row. Unbelievable as it may now sound, that keyboard layout was designed in 1873 as a feat of anti-engineering. It employs a whole series of perverse tricks designed to force typists to type as slowly as possible, such as scattering the commonest letters over all keyboard rows and concentrating them on the left side (where right-handed people have to use their weaker hand). The reason behind all of those seemingly counterproductive features is that the typewriters of 1873 jammed if adjacent keys were struck in quick succession, so that manufacturers had to slow down typists. When improvements in typewriters eliminated the problem of jamming, trials in 1932 with an efficiently laid-out keyboard showed that it would let us double our typing speed and reduce our typing effort by 95 percent. But QWERTY keyboards were solidly entrenched by then. The vested interests of hundreds of millions of QWERTY typists, typing teachers, typewriter and computer salespeople, and manufacturers have crushed all moves toward keyboard efficiency for over 60 years. While the story of the QWERTY

QWERTY was designed with commonly used characters spaced far apart. This layout prevented typists from jamming the metal type bars of early machines.11 This physical limitation is an anachronism in the digital age, yet QWERTY keyboards remain the standard despite the invention of far better layouts.

Instead, infrastructural systems are repaired or rebuilt in modular increments, like steadily working through the replacement of water mains in a neighborhood or fixing potholes every spring. But that continuity has a flip side: it locks us into these ways of doing things. The QWERTY keyboard layout was designed to keep fast typists from jamming the keys on manual typewriters, but it’s still in use on smartphone touchscreens. Decisions made decades or even centuries ago—how we treat wastewater, the use of alternating current instead of direct current for electricity grids, pipelines laid for fossil fuels—all of these shape not just the technologies and systems in use today but those that haven’t yet been built. That continuity means there’s a path dependence—that the kinds of systems we have today depend on the characteristics of the systems that came before—in addition to growth and accumulation, as these systems build on each other. We now live surrounded by technological systems of nearly unimaginable scale, extent, and complexity.