170 - Leila - What is the history of written language?

In this podcast, Leila explores the question: What is the history of written language? She talks through several other questions about the strange world of written languages.  She describes previous written languages, and defines what exactly IS a written language in the first place. Leila then explains why written languages are so important and powerful in the first place. If you can read this written language, listen to this podcast!