Phoenicianism is the belief that the people who lived in a place called Phoenicia a really long time ago were really special and important. Some people who believe in Phoenicianism think that these people were the first ones to invent things like writing and sailing boats. They also think that these people were super smart and powerful and made a big impact on the world. People who believe in Phoenicianism are proud of their heritage and culture and try to keep it alive by learning about it and sharing it with others. However, not everyone agrees with Phoenicianism and some people think that it's just a made-up story that isn't true.