Saturday, April 16, 2011

"The Mother of All Mother Tongues"

"The world's 6,000 or so modern languages may have all descended from a single ancestral tongue spoken by early African humans between 50,000 and 70,000 years ago, a new study suggests" — Human Languages Originate from Africa, Too. The hypothesis, which provides further evidence for a Proto-Human language, in a nutshell:
    About 50,000 years ago—the exact timeline is debated—there was a sudden and marked shift in how modern humans behaved. They began to create cave art and bone artifacts and developed far more sophisticated hunting tools. Many experts argue that this unusual spurt in creative activity was likely caused by a key innovation: complex language, which enabled abstract thought. The work done by Dr. Atkinson supports this notion.

    His research is based on phonemes, distinct units of sound such as vowels, consonants and tones, and an idea borrowed from population genetics known as "the founder effect." That principle holds that when a very small number of individuals break off from a larger population, there is a gradual loss of genetic variation and complexity in the breakaway group.

    Dr. Atkinson figured that if a similar founder effect could be discerned in phonemes, it would support the idea that modern verbal communication originated on that continent and only then expanded elsewhere.

    In an analysis of 504 world languages, Dr. Atkinson found that, on average, dialects with the most phonemes are spoken in Africa, while those with the fewest phonemes are spoken in South America and on tropical islands in the Pacific.

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4 Comments:

OpenID danightman said...

The more we learn about ourselves in the secular realm, the more it points to a our first parents.

The more we learn, the more we see the truth of Genesis, the book of beginnings.

12:29 PM  
Blogger The Western Confucian said...

Indeed. The recent findings of Neanderthal DNA in modern humanity make me think of the Book of Genesis Chapter 6.

2:37 PM  
Blogger J.K. Baltzersen said...

Asante sana, bwana, for this post. :-)

4:33 PM  
Blogger The Western Confucian said...

Karibu, ndugu. (We're all related, after all.)

7:10 PM  

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