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Did humans speak through cave art? Ancient drawings and language’s origins
Date:
February 21, 2018
Source:
Massachusetts Institute of Technology
Summary:
When and where did humans develop language? To find out, look deep inside caves, suggests a professor.
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Ancient art in the Altai Mountains, Russia. While the world’s best-known cave art exists in France and Spain, examples of it abound throughout the world.
When and where did humans develop language? To find out, look deep inside caves, suggests an MIT professor.
More precisely, some specific features of cave art may provide clues about how our symbolic, multifaceted language capabilities evolved, according to a new paper co-authored by MIT linguist Shigeru Miyagawa.
A key to this idea is that cave art is often located in acoustic “hot spots,” where sound echoes strongly, as some scholars have observed. Those drawings are located in deeper, harder-to-access parts of caves, indicating that acoustics was a principal reason for the placement of drawings within caves. The drawings, in turn, may represent the sounds that early humans generated in those spots.
In the new paper, this convergence of sound and drawing is what the authors call a “cross-modality information transfer,” a convergence of auditory information and visual art that, the authors write, “allowed early humans to enhance their ability to convey symbolic thinking.” The combination of sounds and images is one of the things that characterizes human language today, along with its symbolic aspect and its ability to generate infinite new sentences.
“Cave art was part of the package deal in terms of how homo sapiens came to have this very high-level cognitive processing,” says Miyagawa, a professor of linguistics and the Kochi-Manjiro Professor of Japanese Language and Culture at MIT. “You have this very concrete cognitive process that converts an acoustic signal into some mental representation and externalizes it as a visual.”
Cave artists were thus not just early-day Monets, drawing impressions of the outdoors at their leisure. Rather, they may have been engaged in a process of communication.
“I think it’s very clear that these artists were talking to one another,” Miyagawa says. “It’s a communal effort.”
The paper, “Cross-modality information transfer: A hypothesis about the relationship among prehistoric cave paintings, symbolic thinking, and the emergence of language,” is being published in the journal Frontiers in Psychology. The authors are Miyagawa; Cora Lesure, a PhD student in MIT’s Department of Linguistics; and Vitor A. Nobrega, a PhD student in linguistics at the University of Sao Paulo, in Brazil.
Re-enactments and rituals?
The advent of language in human history is unclear. Our species is estimated to be about 200,000 years old. Human language is often considered to be at least 100,000 years old.
“It’s very difficult to try to understand how human language itself appeared in evolution,” Miyagawa says, noting that “we don’t know 99.9999 percent of what was going on back then.” However, he adds, “There’s this idea that language doesn’t fossilize, and it’s true, but maybe in these artifacts [cave drawings], we can see some of the beginnings of homo sapiens as symbolic beings.”
While the world’s best-known cave art exists in France and Spain, examples of it exist throughout the world. One form of cave art suggestive of symbolic thinking – geometric engravings on pieces of ochre, from the Blombos Cave in southern Africa – has been estimated to be at least 70,000 years old. Such symbolic art indicates a cognitive capacity that humans took with them to the rest of the world.
“Cave art is everywhere,” Miyagawa says. “Every major continent inhabited by homo sapiens has cave art. … You find it in Europe, in the Middle East, in Asia, everywhere, just like human language.” In recent years, for instance, scholars have catalogued Indonesian cave art they believe to be roughly 40,000 years old, older than the best-known examples of European cave art.
But what exactly was going on in caves where people made noise and rendered things on walls? Some scholars have suggested that acoustic “hot spots” in caves were used to make noises that replicate hoofbeats, for instance; some 90 percent of cave drawings involve hoofed animals. These drawings could represent stories or the accumulation of knowledge, or they could have been part of rituals.
In any of these scenarios, Miyagawa suggests, cave art displays properties of language in that “you have action, objects, and modification.” This parallels some of the universal features of human language – verbs, nouns, and adjectives – and Miyagawa suggests that “acoustically based cave art must have had a hand in forming our cognitive symbolic mind.”
Future research: More decoding needed
To be sure, the ideas proposed by Miyagawa, Lesure, and Nobrega merely outline a working hypothesis, which is intended to spur additional thinking about language’s origins and point toward new research questions.
Regarding the cave art itself, that could mean further scrutiny of the syntax of the visual representations, as it were. “We’ve got to look at the content” more thoroughly, says Miyagawa. In his view, as a linguist who has looked at images of the famous Lascaux cave art from France, “you see a lot of language in it.” But it remains an open question how much a re-interpretation of cave art images would yield in linguistics terms.
The long-term timeline of cave art is also subject to re-evaluation on the basis of any future discoveries. If cave art is implicated in the development of human language, finding and properly dating the oldest known such drawings would help us place the orgins of language in human history – which may have happened fairly early on in our development.
“What we need is for someone to go and find in Africa cave art that is 120,000 years old,” Miyagawa quips.
At a minimum, a further consideration of cave art as part of our cognitive development may reduce our tendency to regard art in terms of our own experience, in which it probably plays a more strictly decorative role for more people.
“If this is on the right track, it’s quite possible that … cross-modality transfer helped develop a symbolic mind,” Miyagawa says. In that case, he adds, “art is not just something that is marginal to our culture, but central to the formation of our cognitive abilities.”
Story Source:
Materials provided by Massachusetts Institute of Technology. Original written by Peter Dizikes. Note: Content may be edited for style and length.
Journal Reference:
Shigeru Miyagawa, Cora Lesure, Vitor A. Nóbrega. Cross-Modality Information Transfer: A Hypothesis about the Relationship among Prehistoric Cave Paintings, Symbolic Thinking, and the Emergence of Language. Frontiers in Psychology, 2018; 9 DOI: 10.3389/fpsyg.2018.00115
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Massachusetts Institute of Technology. “Did humans speak through cave art? Ancient drawings and language’s origins.” ScienceDaily. ScienceDaily, 21 February 2018. <www.sciencedaily.com/releases/2018/02/180221122923.htm>.
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Now I am anticipatimg an objection here, regarding how to connect the above possibility with its religious counterpart, via: "in the beginning was the word’. Ex post facto can the two ideas be connected dericotovely?
In a version quoted above on sponteniois generation, the quantum based idea can indeed extrapolate the idea gained by an initial choice: obviously sourced from an exclusion of any kind of probability function other than a total exclusion of effective cause from internal sources.
There was a minimum of internal analysis available and a maximum of causative outer effective agents.
That understood from a point of view of outer to inner continuous generational quantum choices , could not occur to early man. He at first thought of the word of god, (GOD) to express his inability to include an Absolute as an inclusion of everything, including his self, or, himself. It is the later that he could in any possibility conceive , his self dis not consider early on , at least to the time beyond Narcissua. He could not reflect of his self on the basis of himself sans his self consciousness.
At this stage , a goddess punished him for this error, .and this disconnect showed a later trend where the self and consciousness could differentiate and form a gap.
This ideation went on until Jesus in the Western World, where God the Father gained wisdom and sacrificed His Son, in fact Himself to show this differentiation necessitated IT’s Self,
That is how difficult the word was thought to be by the very earliest Holy Fatthers who wrote of the Word.
Little did they fathom that even the incredible job it took to reify ’ The Word’ , it would be their undoing
The connection was broken into two. the primal contradiction was reconstructed by the will to power over god, .
God exists.by utility, and as the early agnostic god of.dyanisus overboard any semblance of the appolonoan relic, the force of kumdalini was finally instrumental in extinguishing its serpent fire.
Is there a correlate that’s more down to earth?
Certainly. Our very developmental beginnings , more serpent like then human, was able to deceive Adam through Eve, his double, and they lost the actual but unknown to them Paradise. .
God had to sacrifice love, in order to teach the lesson of love. Contrarily, starting from the ground up, ezxeprinf some miracles harboring the transcendental
The early word was such a tool, whereby it too can lead to Paradise, through the only way possible, through its metaphysical-quasi religious argumemt. The thousand year old argument over.the transcendental, east and west, NECESSITATES its eternal inclusion, in and out of IT’s. self.
The closer we.get.to the promised Singularity , forecasted in about less them a generation, the more acute it will get.to close.that.gap, WHICH will finally avert the coming of to solve this problem of Some THING or.No.Thing