cyberspace

William Gibson coined 'cyberspace' in his 1982 short story 'Burning Chrome' and elaborated it in Neuromancer (1984): 'A consensual hallucination experienced daily by billions of legitimate operators... A graphic representation of data abstracted from the banks of every computer in the human system.' He took cyber- from Norbert Wiener's cybernetics (1948), from Greek kubernetes (steersman, from kybernan, to steer), and added space to describe the navigable, spatial character of networked data.

Wiener's cybernetics (Greek kubernetes) was the science of communication and control in animal and machine. He saw steering — the feedback loop by which a helmsman corrects a ship's course — as the fundamental act of both living systems and computing systems. Cyber entered the language as a prefix for the machine-enhanced, the computationally-mediated, the electronically-controlled. Gibson weaponized the prefix for fiction.

The irony is that Gibson himself had barely used a computer when he wrote Neuromancer. He composed the novel on a manual typewriter, conceiving of cyberspace by walking past video arcades in Vancouver and watching teenagers interface with screens. He imagined what total immersion in that glowing attention might feel like extrapolated to an entire interconnected network. He guessed right enough that the word was adopted wholesale.

By the early 1990s, cyberspace was the standard term for the internet in mainstream journalism, government documents, and popular culture. The Clinton administration's 1994 framework for electronic commerce used the word. John Perry Barlow's 1996 'Declaration of the Independence of Cyberspace' addressed 'Governments of the Industrial World.' The fictive word had become policy vocabulary.