Artificial intelligence originated in people's dream of intelligent machines. In ancient times, people are hoping to produce a smart machine. Aristotle once said that if a machine can do a lot of useful things, it would allow human liberation, even without slaves nor craftsmen, many things could be done. His point of view is quite optimistic and positive, and he wants machines to be able to accomplish some of the functions of mankind. Along with this vision, ancient engineers used gears, clockwo