Enki’s problem was simple: his memory was "heavy." He could no longer keep track of the hundreds of sacks of barley promised to the temple without a permanent record. He took a damp slab of mud and, using a sharpened reed, began to draw a simple picture of a cow’s head. This was a , a direct representation of an object.
As years passed, Enki's successors realized that drawing realistic cows in wet clay was slow and difficult. They began to simplify the drawings into clusters of wedge-shaped marks. This became (from the Latin cuneus , meaning "wedge"). Writing was no longer just for counting; it evolved into phonograms , symbols representing sounds that allowed scribes to record abstract ideas like "honor" or the legends of heroes like Gilgamesh. writing system
While Mesopotamia carved into clay, other stories of "true writing" were unfolding independently across the globe: Enki’s problem was simple: his memory was "heavy