Where and when did people develop language? To learn, look deeply inside caves, indicates an MIT teacher.
More exactly, some certain top features of cave art might provide clues about how exactly our symbolic, multifaceted language abilities developed, based on a fresh paper co-authored by MIT linguist Shigeru Miyagawa.
A vital for this concept is the fact that cave art is frequently positioned in acoustic “hot spots,” where sound echoes highly, as some scholars have actually seen. Those drawings are found in much much deeper, harder-to-access elements of caves, showing that acoustics had been a reason that is principal the keeping of drawings within caves. The drawings, in change, may express the sounds that very very early people produced in those spots.
Into the brand new paper, 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 improve their capability to mention symbolic thinking.” The mixture of sounds and pictures is amongst the items that characterizes human being language today, along side its symbolic aspect and its particular capacity to produce endless brand brand new sentences. [Read more…]