2.2 Beginnings of writing and earliest scripts
Writing â in the sense of internally structured systems of visual marks intended to communicate thought among humans by encoding language in an unambiguous and systematic way (Fischer, 2004; Rogers, 2005) â has been invented independently several times in human history, though the number of instances is still not exactly clear (Chrisomalis, 2009). At least two kinds of ârecording devicesâ (Daniels, 1996, p. 21) are known to have existed before the advent of writing: the Neolithic symbols found on objects produced by the VinÄa culture (5700â4500 BCE) in present-day Serbia â which visually resemble letters but cannot, at present, be conclusively shown to be a script â as well as Near Eastern clay tokens dating as far back as 8000 BCE, likely used for bookkeeping purposes (Daniels, 1996). In fact, writing systems have had a tendency to emerge in conjunction with numerical notation systems, which have appeared independently at least five times in human history: in Mesopotamia, Egypt, China, Lowland Mesoamerica, Peru, and possibly on a few other occasions.
Scripts independently developed in Mesopotamia, China, Lowland Meso-america, and likely also in Egypt and the Indus Valley (Chrisomalis, 2009; Fischer, 2004). The Indus Valley script has not yet been deciphered, and it is not known what language it might have represented, nor is there universal agreement that it is linguistic in nature. Statistical analysis by Rao et al. (2009) claims to demonstrate that Indus Valley inscriptions have a conditional entropy comparable to that of other linguistic systems, particularly early cuneiform, but the validity of this analysis has been questioned (e.g., Sproat, 2014). (For another undeciphered case of possible early writing, see Macri, 1996b, for an account of rongorongo or ârecitationâ that once existed on Easter Island.) Meanwhile, the Egyptian script was originally believed to have been an application of the abstract principle of writing developed in Mesopotamia, but there are now indications that writing developed roughly simultaneously in Egypt and Mesopotamia (Cruz-Urube, 2001), with no agreement as to whether one writing system slightly predates the other (Michalowski, 1996). It is noteworthy that, despite the two areasâ relative proximity, Mesopotamian numbers used a variety of notation systems and numerical bases, while the Egyptian numerical notation system used a base of ten and, unlike the case in Mesopotamia, did not serve the same broad bookkeeping purposes (Chrisomalis, 2009; Michalowski, 1996).
The first written Mesopotamian texts appear on clay tablets dated around 3200â3000 BCE and originate from Uruk, situated on the Euphrates River in present-day Iraq. Since early Mesopotamian writing was pictographic in nature (i.e., it did not represent sound but rather meaning), it is difficult to deduce what language is represented on the clay tablets. However, the few known cases of phonological complementation in this early period reveal that the language recorded is Sumerian (Michalowski, 1996). Mesopotamian writing evolved in stages, from tokens being impressed upon a clay envelope; to, possibly, the clay envelope becoming a flat tablet; to the symbols for tokens being drawn on the tablet with a stylus (Michalowski, 1996; Rogers, 2005). Since dragging the stylus through clay was not practical, triangular styluses came to be used to make impressions in the clay, thus giving the script its name, cuneiform or âwedge-shapedâ (Rogers, 2005).
The earliest cuneiform symbols were also pictographic in nature, being either an iconic visual representation of the object they stood for (e.g., the picture of a head for the word SAG, âheadâ), or an abstract representation (e.g., a cross in a circle for the word UDU, âsheepâ) (Cooper, 1996). Semantic extension was common. For instance, the symbol depicting a foot was extended to represent the words DU âgoâ and GUB âstandâ. Many symbols were iconic in a metonymic way, such as the symbol for A âwaterâ, which was a depiction of a stream (Rogers, 2005). At any rate, the original pictographic symbols quickly became more stylized (e.g., undergoing a ninety-degree rotation) and eventually became purely symbolic (Cooper, 1996; Rogers, 2005). The symbols were also phonetically extended. For example, the aforementioned symbol for âwaterâ, A, also started being used to mean âinâ, since the two words were homophonous. Then finally, the symbol simply came to stand for the syllable /a/ in general.
Cuneiform gradually evolved to represent the complex morphological structure of Sumerian. Symbols for certain affixes appear after 2900 BCE but are consistently found only in the early second millennium, when the language was probably no longer spoken (Cooper, 1996). Eventually, a fairly complex situation evolved in written Akkadian, in which some symbols could stand for morphemes, others for sound units, such as morae (explained in Section 3 ahead) or syllables (often with various phonemic contrasts being disregarded), and yet others for semantic complements, used to disambiguate among homo-graphs; often, the same symbol could stand for a meaning and a sound unit (Rogers, 2005).
Egyptian writing existed in three basic styles. The oldest is hieroglyphic, whose graphemes are the well-known pictographic representations of objects (a vulture, a hand, a hill, etc.). Hieratic appeared at a similar time as hieroglyphic and is a direct cursive simplification of the hieroglyphs; various forms of it evolved over time. Demotic was the most cursive and least formal of the three styles (Ritner, 1996). Hieroglyphs were spatially arranged as convenient, while hieratic and demotic scripts were always written right to left. Based on the rebus principle, hieroglyphic writing used a mixture of the phonographic (sound-representing) and morphographic (morpheme-representing) principles. Only consonants were written, while the position of the vowels was inferable from context to readers proficient in the language; Egyptian had a templatic morphological structure similar to that found in other branches of Afro-Asiatic, with mostly triconsonantal discontinuous roots interwoven with derivational and inflectional morphemes. When the phonographic principle was used, graphemes could stand for one, two, or three consonants, but sound was often represented redundantly as well. Homonyms were disambiguated by adding a semantic complement, which was a grapheme that pointed at the intended meaning (Rogers, 2005). Today, a small number of demotic graphemes survive in the mostly Greek-based alphabet used to write Coptic, the last stage of the Egyptian language, and which is also the liturgical language used by the Coptic Orthodox Church of Alexandria.
Chronologically, the next script to be independently invented was the Chinese script, which was first attested â already in a mature form capable of representing the entirety of the Old Chinese language â in inscriptions found on ox bones and turtle shells known as oracle bone inscriptions; these are dated at around 1200 BCE, the Shang dynasty period. While much earlier inscriptions have been found on fragments of pottery, dating as far back as approximately 4800 BCE, these cannot be shown to be related to oracle bone inscriptions or to be linguistic in nature (Boltz, 1996). All later forms of Chinese characters are descended from the oracle bone script.
The script was based on the morphographic principle (also known as the logographic principle), in which meaning was represented, not sound. The characters stood for syllable-sized units, which mostly corresponded to morphemes ...