

René Descartes is one of the leading lights in this debate on whether animals are automata. His view was that because animals don’t have a sophisticated propositional language then animals are mere automata. However, he had to get around the problem this would cause for his understanding of human beings. As human beings are part of the animal kingdom, he didn’t want them to be seen as not having mental events, “souls” or minds as this would conflict with his views of humans.
While he concluded that human bodies are automata, he took the view their soul was not. In the ‘Discourse on Method’ Descartes concluded that through our use of language we can discover humans have mental events, and therefore a soul, since human consciousness can be demonstrated through the ideas and concepts we are able to communicate through language. Animals don’t have language. Ergo they don’t have mental events or thus a soul.
He thought this was the way forward to prove the argument that although human bodies are mere automata, the capacity for speech was proof there was a substance that went beyond the automata of the biological machine. Strangely Descartes thought that regardless of a human’s capacity for language we should accept all humans have souls, as well as an automata body. This led Descartes to the dualist model of ‘mind’, that is minds and bodies are separate ‘things’. Descartes thought he had solved the animal/ mind question through asking why, if animals are so smart, don’t they talk to us? (“Discourse on Method” Part Five). For Descartes that was enough proof: animals didn’t have a soul, as they couldn’t communicate with us. The soul, mind, consciousness, call it what ever you will is not an automata.

Descartes was travelling, he told his companions, with his young daughter Francine; but the sailors had never seen her, and, thinking this strange, they decided to seek her out one day, in the midst of a terrible storm. Everything was out of place; they could find neither the philosopher nor the girl. Overcome with curiosity, they crept into Descartes’s quarters. There was no one there, but on leaving the room, they stopped in front of a mysterious box. As soon as they had opened it, they jumped back in horror: inside the box was a doll-a living doll, they thought, which moved and behaved exactly like a human being. Descartes, it transpired, had constructed the android himself, out of pieces of metal and clockwork. It was indeed his progeny, but not the kind the sailors had imagined: Francine was a machine. When the ship’s captain was shown the moving marvel, he was convinced, in his shock, that it was some instrument of dark magic, responsible for the weather that had hampered their journey. On the captain’s orders, Descartes’s “daughter” was thrown overboard.


Mori’s hypothesis states that as a robot is made more humanlike in its appearance and motion, the emotional response from a human being to the robot will become increasingly positive and empathic, until a point is reached beyond which the response quickly becomes that of strong revulsion. However, as the appearance and motion continue to become less distinguishable from a human being, the emotional response becomes positive once more and approaches human-to-human empathy levels.
This area of repulsive response aroused by a robot with appearance and motion between a “barely human” and “fully human” entity is called the uncanny valley. The name captures the idea that a robot which is “almost human” will seem overly “strange” to a human being and thus will fail to evoke the empathic response required for productive human-robot interaction.

If you can behold it,
I’ll make the statue move indeed, descend,
And take you by the hand, but then you’ll think,–
Which I protest against,–I am assisted
By wicked powers.
The Winter’s Tale, Act 5 Scene 3



Automation is the use of control systems and information technologies to reduce the need for human work in the production of goods and services. In the scope of industrialization, automation is a step beyond mechanization. Whereas mechanization provided human operators with machinery to assist them with the muscular requirements of work, automation greatly decreases the need for human sensory and mental requirements as well. Automation plays an increasingly important role in the world economy and in daily experience.