One day, I would love to have an artificial intelligence installed on my smartphone that could watch me and my wife playing ping-pong in the basement, to referee suspicious situations and count points so we don't have to. I wouldn't mind if it could occasionally throw in a witty comment during the game as well, for example, if I miss some easy point, it would be interesting to hear some scathing intrusion, like "Come on, I'm sure you can do that better!" or "Oh dear, why am I even rooting for you!". When that happens, I will know that the next breakthrough in the development of artificial intelligence has definitely happened. But, we are not there yet. Today, artificial intelligence is still in its infancy, and that's actually a good thing. It is a long ride and it needs time. I'm perfectly aware that the current stage of AI is more focused on handling real (and huge) amounts of internet data, both online and offline, than towards real human-li...