Is there anyone who has not heard of AI at this point? AI, or artificial intelligence, is growing to dominate tech. It seems like every company is jumping on the AI bandwagon—even your smartphone has AI built in, even when you don’t realize it. AI is used for writing reports and news articles, and some students are even using AI to write their term papers. Futurists speculate that AI will lead to a myriad of advances in many fields, and investors have already made billions of dollars on AI companies. Where will it end?

The phrase “Dr. Livingstone, I presume?” became famous after an American correspondent by the name of Henry Morton Stanley hunted for and finally found in 1871 the “lost” African explorer and missionary, Dr. David Livingstone. This famous phrase is still occasionally recounted when someone meets again a “long lost” friend after many years.