> Explaining the Internet to someone from the Middle Ages would be almost impossible I think it's quite possible. "In the future, by pressing fingers on these

> Explaining the Internet to someone from the Middle Ages would be almost impossible I think it's quite possible. "In the future, by pressing fingers on these letters printed on a specially built rectangular object in a pattern to invoke certain incantations, people will be able to speak directly to other people from around the world, as well as control machines in factories to produce stuff with little or no manual labor." Do make it clear you have no part in any of it, to avoid getting hanged or burned, but I'm sure they'll understand you.