Cybernetics in the United States

Cybernetics was born in the United States, and the US is also where it first lost its institutional footing. The American story is a winding one, running from wartime labs to hippie communes to Silicon Valley, so let us follow it from the start.

Wartime origins

The ideas grew out of military research. Norbert Wiener and Julian Bigelow worked on anti-aircraft prediction under the National Defense Research Committee. Claude Shannon worked on fire control and cryptography at Bell Labs. John von Neumann worked on the atomic bomb and then on computers. The postwar US had money, laboratories, and a strong belief that interdisciplinary science had won the war.

The Macy years (1946–1953)

The Josiah Macy Jr. Foundation, a private medical philanthropy, paid for ten conferences in New York. Warren McCulloch chaired them. Participants included Wiener, von Neumann, Margaret Mead, Gregory Bateson, the psychologist Kurt Lewin, the psychiatrist Lawrence Kubie, and later Shannon and Heinz von Foerster. They argued about whether the brain was digital or analogue, whether machines could learn, and whether feedback could explain society. If you ever get the chance to read the transcripts, do. They crackle with a rare mixture of cross-disciplinary friction and excitement.

Labs and money (1950s–1970s)

Cybernetic research found homes in MIT’s Research Laboratory of Electronics, where McCulloch, Pitts, and Jerome Lettvin worked, and in von Foerster’s Biological Computer Laboratory (BCL) at the University of Illinois (1958 to the mid-1970s). The BCL hosted Ross Ashby, Gordon Pask, Humberto Maturana, and many others. Much of its money came from the Office of Naval Research, the Air Force, and later the Advanced Research Projects Agency.

The American Society for Cybernetics was founded in Washington, DC, in 1964.

Eclipse by AI

In 1956 John McCarthy organised the Dartmouth workshop and chose the name “artificial intelligence.” He later said that one reason was to avoid having to accept Wiener as a guru or argue with him. Another was an earlier collection he had edited with Claude Shannon, Automata Studies, whose cautious title had drawn papers about automata rather than intelligence. AI offered a narrower, more fundable programme: symbolic reasoning on digital computers. Through the 1960s the Advanced Research Projects Agency poured money into AI labs at MIT, Stanford, and Carnegie Mellon.

Two policy changes hurt cybernetics further. The Mansfield Amendment (1969) required Defense Department research funding to have a direct military purpose, which made broad, basic research harder to justify. And Wiener’s public refusal to work for the military in 1947 had already distanced the field’s most famous voice from its largest funder. The BCL closed around 1975–76.

The counterculture branch

Cybernetics found a second life outside the academy. Stewart Brand’s Whole Earth Catalog (1968–1972) promoted Bateson, Wiener, and systems thinking. Bateson taught at Esalen and influenced the ecology movement. Brand’s later work connected this counterculture to personal computing and the early internet. The historian Fred Turner traces this path in From Counterculture to Cyberculture (2006): cybernetic ideas of feedback, networks, and self-organisation became part of the Silicon Valley worldview, often stripped of their politics.

Management and policy

Jay Forrester at MIT developed system dynamics in the late 1950s, modelling firms, cities, and eventually the world. The Limits to Growth (1972), commissioned by the Club of Rome, used his methods. System dynamics is usually counted as a cousin of cybernetics, built on feedback but with its own institutions.

The American character

Compared with other countries, American cybernetics was:

Tied to the military in its early funding and problems.
Individualist and liberal in its social applications, emphasising self-regulation and decentralised markets over central planning.
Absorbed into other fields (computer science, cognitive science, control engineering, management science), with no lasting discipline of its own.
Revived through culture: the counterculture, design schools, and family therapy kept cybernetic thinking alive when the labs closed.