What it strongly suggests is that in the evolution of language, a computational system developed, and later on it was externalized. So, the beginning of huma

What it strongly suggests is that in the evolution of language, a computational system developed, and later on it was externalized. So, the beginning of human language was not communication, but a computational system. Interesting stuff starting at that quote. NB: lots of mistakes in the transcript, sometimes rendering it unintelligible.