ROBOTGrand Machina
The Word That Built Our Future, and Now Shares Our Bed
ROBOTA → ROBOT
Prague, 1920The word “robot” carries its origin story in its DNA. Derived from Czech “robota”—meaning forced labor, corvée, or serfdom—the term was deliberately chosen to evoke the condition of workers under feudal or industrial subjugation. The etymology is prophecy: every debate we're still having about worker displacement, machine rebellion, and artificial agency was encoded in those five letters from the beginning.
“I did not invent the word 'robot,' my brother Josef did. I was hesitating whether to call these artificial workers 'laborers' or 'labori'... Josef suggested 'robots.'”
— Karel Čapek, letter to Oxford English Dictionary, 1933
R.U.R.: The Play That Named Our Future
On January 25, 1921, Karel Čapek's play R.U.R. (Rossum's Universal Robots) premiered at the National Theatre in Prague. The story followed artificial workers—manufactured biological beings designed to perform labor—who eventually rebel against their human masters.
Crucially, Čapek's robots were not the metal machines we imagine today. They were assembled biological beings, closer to what we might now call replicants or androids. The word's first use contained both the promise of artificial labor AND the fear of rebellion.
Karel Čapek
Father of the Robot
1890–1938
- Wrote R.U.R. (Rossum's Universal Robots), 1920
- Introduced 'robot' to the world through theatre
- Died just before Nazi occupation of Czechoslovakia
“I did not invent the word 'robot,' my brother Josef did.”
Josef Čapek
The True Inventor
1887–1945
- Coined 'robot' from Czech 'robota' (forced labor)
- Cubist painter who gave the word its slavic roots
- Died in Bergen-Belsen concentration camp
Fritz Lang
The Visualizer
1890–1976
- Directed Metropolis (1927)
- Created cinema's first iconic robot: the Maschinenmensch
- Established visual template: metallic, feminine, dangerous
Metropolis: The Visual Template
Six years after R.U.R., Fritz Lang's Metropolis (1927) gave robots their cinematic form. The Maschinenmensch—Machine-Human—established the visual language that would define robots for a century: metallic, feminine, simultaneously beautiful and dangerous. Lang's robot was forged in expressionist shadows, a chrome goddess that would echo through every science fiction film to follow.
The Operating System
1942–1959Before real robots existed, writers programmed our expectations. Fiction became the operating system for our imagination—installing hopes, fears, and ethical frameworks for machines that wouldn't exist for decades. No one wrote more code for this mental operating system than Isaac Asimov.
“A robot may not injure a human being or, through inaction, allow a human being to come to harm.”
— First Law of Robotics, Isaac Asimov, 'Runaround' (1942)
The Laws That Bound Imagination
In 1942, Asimov introduced the Three Laws of Robotics in his short story “Runaround.” These weren't just plot devices—they were a counter-narrative to the “Frankenstein complex,” the assumption that artificial beings would inevitably turn on their creators.
Asimov also coined the word “robotics” itself—the first use appears in his 1941 story “Liar!” He thought the word already existed. It didn't. He invented both the ethics and the science of a field that barely existed.
Isaac Asimov
The Lawgiver
1920–1992
- Created Three Laws of Robotics (1942)
- Coined the term 'robotics'
- Wrote 500+ books reshaping robot imagination
“A robot may not injure a human being or, through inaction, allow a human being to come to harm.”
Metal Meets Factory Floor
1961–1979In 1961, the word finally met metal. Unimate—the first industrial robot—was installed at a General Motors plant in New Jersey, handling red-hot die castings. The dream of artificial workers became a reality on the factory floor, and anxiety followed close behind.
The Father of Practical Robotics
Joseph Engelberger took robots from science fiction to the factory floor. His Unimate didn't look like Metropolis's chrome goddess—it was an arm, a tool, a worker. It didn't need to look human because it wasn't meant to be human. It was meant to do the dangerous, repetitive, soul-crushing work that humans shouldn't have to do.
Joseph Engelberger
Father of Robotics
1925–2015
- Created Unimate, first industrial robot (1961)
- Deployed robots at General Motors
- Made robots practical, not fantastical
“The key is to keep making robots more capable and less expensive.”
Masahiro Mori
The Psychologist of Robots
1927–present
- Proposed 'uncanny valley' concept (1970)
- Explained why near-human robots disturb us
- Influenced robot design for decades
“As robots appear more humanlike, our familiarity increases until we reach a point where the slightest deviation makes them seem eerie.”
“As robots appear more humanlike, our sense of their familiarity increases until we reach a point where the slightest deviation makes them seem eerie.”
— Masahiro Mori, 'The Uncanny Valley' (1970)
The Valley We've Never Escaped
In 1970, roboticist Masahiro Mori proposed the “uncanny valley”—the hypothesis that our affinity for robots increases as they become more human-like, until a threshold where they become eerily almost-human, triggering revulsion. Only when robots become indistinguishable from humans does affinity return. We've been designing around this valley ever since.
The Rise of the Machines
1984–1999“I'll be back.” Three words that crystallized our deepest fears about artificial beings. The 1980s and 90s saw robot anxiety reach its cinematic peak—chrome nightmares that hunted us in the dark, that questioned what it meant to be human, that made us wonder if our creations would be our undoing.
“I've seen things you people wouldn't believe... All those moments will be lost in time, like tears in rain.”
— Roy Batty, Blade Runner (1982)
The Terminator: Fear in Chrome
James Cameron's 1984 film gave our fears a face—or rather, a skull. The T-800 endoskeleton, with its red eyes glowing in the dark, became the definitive image of robot-as-threat. The machine that couldn't be reasoned with, couldn't be bargained with, that absolutely would not stop. Ever.
But even as Terminator dominated nightmares, another robot was being born in Japanese labs. Sony's AIBO (1999) was a robot dog—cute, playful, explicitly not threatening. The same decade gave us both the apocalypse and the pet.
James Cameron
The Fear-Maker
1954–present
- Created the T-800 in The Terminator (1984)
- Crystallized robot-as-existential-threat
- 'I'll be back' became shorthand for robotic menace
The Vacuum Cleaner Revolution
2002–2015In 2002, robots stopped threatening us and started cleaning our floors. The Roomba didn't look like a robot—no arms, no face, no chrome skeleton. It looked like a hockey puck. And it changed everything about how we imagine living with machines.
“The Roomba is not a robot that looks like a person. It's a robot that acts like a vacuum cleaner.”
— Rodney Brooks, co-founder of iRobot
Function Over Form
Rodney Brooks understood something crucial: the Roomba succeeded because it didn't try to be human. It was a tool that happened to be autonomous. You didn't anthropomorphize it... except that people did. They named their Roombas. They felt sad when their Roombas got stuck. They filmed their cats riding on Roombas.
Meanwhile, on Mars, Spirit and Opportunity became robotic heroes. When Opportunity finally stopped transmitting in 2018, after 15 years, people genuinely mourned. We had formed relationships with machines 140 million miles away.
Rodney Brooks
The Domesticator
1954–present
- Co-founded iRobot, created Roomba (2002)
- Pioneered embodied AI and behavior-based robotics
- Changed 'robot' from threat to household appliance
“The Roomba is not a robot that looks like a person. It's a robot that acts like a vacuum cleaner.”
Cynthia Breazeal
The Relationship Builder
1967–present
- Created Kismet (1990s) and Jibo (2010s)
- Pioneered social robotics and emotional connection
- Leads MIT Media Lab's Personal Robots Group
“The robots of the future will not be our slaves. They will be our partners.”
Living, Working, Loving Machines
2016–2025The word “robot” is unbound. It now covers Boston Dynamics' backflipping Atlas AND ChatGPT's disembodied text. It names factory workers AND bedroom companions. We work alongside robots, trust them with surgery, form emotional bonds with them—and some of us want more. The question is no longer “will we live with robots?” but “how do we live with them ethically?”
The Intimacy Question
In 2007, researcher David Levy predicted that humans would marry robots by 2050. His book Love and Sex with Robots was controversial then—it's becoming less so now. Companion robots exist. Sex robots exist. The ethical frameworks are still catching up.
Kate Devlin, author of Turned On, argues that the question isn't whether people will form intimate relationships with robots—they already are—but how we design these relationships ethically. What does consent mean when one party is artificial? What happens when lonely people prefer synthetic companions to human ones?
“We are at a point where we are willing to accept a robot as a companion... I worry about what happens when we care for robots more than we care for people.”
— Sherry Turkle, 'Alone Together' (2011)
Hiroshi Ishiguro
The Uncanny Pusher
1963–present
- Creates hyper-realistic humanoids (Geminoids)
- Made robot copy of himself
- Tests limits of human acceptance
“I want to understand what it means to be human.”
Sherry Turkle
The Critical Voice
1948–present
- Wrote 'Alone Together' (2011)
- Warns about preferring robots to humans
- Studies human-technology relationships at MIT
“I worry about what happens when we care for robots more than we care for people.”
David Levy
The Prophet
1945–present
- Wrote 'Love and Sex with Robots' (2007)
- Predicted human-robot marriage by 2050
- Chess master turned AI researcher
The Humanoid Race
Boston Dynamics' Atlas does backflips. Figure's humanoid robots are being tested in warehouses. Tesla's Optimus promises a robot in every home. After decades of avoiding the uncanny valley by making robots obviously robotic, we're now racing to cross it entirely. The question Ishiguro keeps asking—“What does it mean to be human?”—is becoming urgent.
105 Years of Robot
A single Czech word, suggested by an artist to his playwright brother in 1920, became the framework through which humanity imagines its relationship with artificial beings. “Robota”—forced labor—encoded every debate we're still having: about work, about consciousness, about rights, about intimacy, about what it means to create beings in our image.
The word “robot” is still evolving. It now covers things the Čapek brothers never imagined—disembodied AI, emotional companions, surgical assistants, potential lovers. The etymology remains prophetic: we created artificial workers, and now we must decide what kind of relationship we want with them.
What will “robot” mean in 2120?
Timeline: 105 Years
R.U.R. Written
Karel Čapek creates the word 'robot'
R.U.R. Premieres
Prague National Theatre, January 25
Metropolis
Fritz Lang's Maschinenmensch defines robot visuals
Three Laws
Asimov introduces robotics ethics
Unimate
First industrial robot at General Motors
Uncanny Valley
Mori explains our unease with humanoids
The Terminator
Robot-as-threat crystallizes in chrome
Roomba
Robot enters millions of homes
ChatGPT
AI called 'robot' despite no body
105 Years
The word continues to evolve
Sources & Further Reading
Primary Texts
- Čapek, Karel. R.U.R. (Rossum's Universal Robots), 1920
- Asimov, Isaac. I, Robot, 1950
- Mori, Masahiro. “The Uncanny Valley,” Energy, 1970
Contemporary Research
- Levy, David. Love and Sex with Robots, 2007
- Turkle, Sherry. Alone Together, 2011
- Devlin, Kate. Turned On: Science, Sex and Robots, 2018
Data Sources
- Pew Research Center — Americans and Automation (2017)
- IEEE Spectrum — History of Robotics
- Oxford English Dictionary — “Robot” etymology