Introduction
Introduction
“
“
The ability of humans to supplement their
The ability of humans to supplement their
speech with the written word is an indication
speech with the written word is an indication
of a high degree of civilization.”
of a high degree of civilization.”
From carvings on slabs of rock to paper,
From carvings on slabs of rock to paper,
humans have been able to devise a form of
humans have been able to devise a form of
communication that goes beyond speech.
communication that goes beyond speech.