No text, but a visual code

[Antonio García Jiménez]

I know that people like you, Brian Cham or David Jackson have looked at VM glyphs as being shape-based. But it is necessary to go one step further. The glyphs make sense on their own, they have their own semantics. In a word, they are symbols with a real referent.
   People not only have the language to communicate, we also have the eyes. Everyone understands what a road sign means without talking.