Whenever and where did humans develop language? To find out, look deep inside caves, indicates an MIT professor.
More properly, some certain popular features of cave art might provide clues regarding how our symbolic, multifaceted language abilities developed, based on a brand new paper co-authored by MIT linguist Shigeru Miyagawa.
A vital for this concept is the fact that cave art is generally based in acoustic “hot spots,” where sound echoes highly, as some scholars have seen. Those drawings are situated in much much deeper, harder-to-access areas of caves, showing that acoustics had been a major reason behind the keeping of drawings within caves. The drawings, in change, may express the noises that very early people created in those spots.
This convergence of sound and drawing is exactly what the writers call a “cross-modality information transfer,” a convergence of auditory information and visual art that, the authors compose, “allowed early humans to boost their capability to mention symbolic reasoning. Continue reading