http://www.ascentofhumanity.com/chapter2-3.phpAs a separate human realm coalesced around the technologies of fire and stone, another even more powerful technology grew alongside them—the technology of mind we call language. Consisting of symbols that are connected only arbitrarily to the objects, attributes, and processes they name, language is indeed a separate human realm, a human-created map or representation of reality.
Language is prior to any technology requiring the accumulation of knowledge and the coordination of human activity. Anything human civilization has ever created, from the pyramids to the space station, rests ultimately upon a foundation of symbols. Without blueprints, instructions, specifications, guidelines, computer programs, money, science texts, laws, contracts, schedules, and databases, could anyone build a microchip, a hydrogen bomb, or a radio telescope? Could anyone operate an airport or a concentration camp?
Referring to technology, I asked in the Introduction, "Can the gift be separated from the curse?" As the above examples make clear, we might ask the same of language. Language is the foundation of the separate human realm, and from the very beginning it has borne a destructive as well as a creative power.
The destructive potential of language is contained within the very nature of representation. Words, particularly nouns, force an infinity of unique objects and processes into a finite number of categories. Words deny the uniqueness of each moment and each experience, reducing it to a "this" or a "that". They grant us the power to manipulate and control (with logic) the things they refer to, but at the price of immediacy. Something is lost, the essence of a thing. By generalizing particulars into categories, words render invisible the differences among them. By labeling both A and B a tree, and conditioning ourselves to that label, we become blind to the differences between A and B. The label affects our perception of reality and the way we interact with it.