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11        Robotics














                                                                    In his 1942 science fiction short story, Runaround,
                                                                    Isaac Asimov introduced the Three Laws of
                                                                    Robotics. These three laws have stood the test
                                                                    of time and still have an impact today on our
                                                                    thinking about the ethics of artificial intelligence.

                                                                    Although we may think that artificial intelligence,
                                                                    or AI, is a recent idea, even the myths of Ancient
                                                                    Greece include gadgets to help humans. One
                                                                    of them is Bubo, the mechanical owl which helps
                                                                    Perseus on his adventure to save Andromeda.

                                                                    Hundreds of years later, in early 19 -century
                                                                                                      th
                                                                    France, we see one of the first examples of
                                                                    machines being programmed to  carry out
                                                                    tasks. The Jacquard loom was a textile-making
                                                                    device which used cards with holes punched
                                                                    into them. Joseph Marie Jacquard’s loom was
                                                                    based on earlier prototypes invented by other
                                                                    Frenchmen. It was invented during the Industrial
                                                                    Revolution – a period of history when machines
                                                                    became heavily involved in manufacturing.

                                                                    Robotics is not only used in the manufacturing
                                                                    process. With our increased use of the internet,
                                                                    many  companies  now  have chatbots on
                            Laws of Robotics                        their websites which are able to interact with

                                                                    customers at any hour of the day. The chatbots
              First Law                                             have a limited number of responses, but they
              A robot may not injure a human being or, through inaction,   are quickly being developed to become more
              allow a human being to come to harm.                  efficient and effective.
              Second Law                                            However, these are still machines which have
              A robot must obey the orders given by human beings    been programmed by humans to carry out tasks.
              except where such orders would conflict with the First Law.  Have we seen any truly autonomous robots yet?

              Third Law                                             At the moment, input comes from the human
              A robot must protect its own existence as long as such   programmers, and we have yet to see a
              protection does not conflict with the First or Second Laws.  self-aware device. This  brings us  back  to the
                                                                    question of the ethics of artificial intelligence
              Handbook of Robotics, 56  Edition, 2058 AD.
                                     th
                                                                    and Asimov’s Laws.
                                                                    Imagine a self-driving car is about to crash into a
                                                                    mother with her young child in a pram. The car
                                                                    can turn quickly to avoid hitting the baby, but
                                                                    would instead hit two pedestrians walking along
                                                                    the street. How can we explain the ethics of this
                                                                    situation to a machine? And what would you do
                                                                    if you were driving the car?


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