When thinking about the history of technology, the idea of artificial intelligence (AI) is illuminating. A long and winding road has led to the goal of programming computers to think and reason like humans. In this concise overview of AI's past, we can see how the field has evolved through a series of successes, failures, and pivotal moments.A New Idea EmergesPrior to the widespread use of computers and algorithms, the concepts of AI were already in the works. Many old stor...