In our previous post, we considered the Philip K. Dick novel Do Androids Dream of Electric Sheep? in the context of a thought experiment: a thinking tool used by scientists and philosophers to reframe an unintuitive problem in a new, more familiar context.
Another great thought experiment of the 1960s is 2001: A Space Odyssey. Developed in parallel as both a novel by Arthur C. Clarke and a film by Stanley Kubrick, Space Odyssey is a story about the evolution of humanity and intelligence. Beginning with the invention of tool use in Africa, the story asks how intelligence might continue to evolve after humans develop sophisticated technology. Both the novel and the film follow astronaut Dave Bowman on his journey to the Outer Solar System guided by HAL 9000, an artificial intelligence (AI) that controls the spaceship and is responsible for the well being of the crew.
Let’s imagine something crazy.
What if each person in China was ordered to simulate a neuron in a brain, making an enormous “China brain?” Every participant in this grand experiment would be given a two-way radio to communicate with other people, similar to how neurons talk to each other. Some people play the role of “effector neurons,” which control parts of a giant robot, just as motor neurons in our nervous system control bodily movements.
Basically, imagine that the entire nation of China became a giant robot’s brain. What might happen?
“If the doors of perception were cleansed every thing would appear to man as it is, Infinite.” – William Blake
The friendly headlamps and grill of a car. A sly electrical outlet. The full moon gazing back at you. A strangely anthropomorphic cloud. A house with personality.Continue reading
I propose to consider the following question, ‘Can machines think?’
Thus begins Alan Turing’s paper “Computing machinery and intelligence.” It’s 1950 England, and the world’s first computer is being used to calculate the next known largest prime number, a feat meant to show off the power of the computer. For Turing, the implications of this work go much further and spark a philosophical question: could computers one day acquire cognitive abilities rivaling human intelligence?Continue reading