Sunday, September 30, 2007

The Fall of Languages


Some fascinating stuff about languages around the world.

a report, released a couple of weeks back by the Living Tongues Institute for Endangered Languages in Oregon, on the alarming rate of extinction of the world's languages. While half of all languages have gone extinct in the last 500 years, the half-life is dropping: half of the 7,000 languages spoken today won't exist by the year 2100. The NY Times adds this perspective: "83 languages with 'global' influence are spoken and written by 80 percent of the world population. Most of the others face extinction at a rate, the researchers said, that exceeds that of birds, mammals, fish and plants."

A physics principle and a math principle applied to linguistics: Half lives and the 80/20 principle. Great stuff!

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