MIT-led team finds language without numbers (update to earlier studies on the Piraha)

Also see this comment which is the most interesting anonymous comment on Slashdot in a long time.

http://science.slashdot.org/comments.pl?sid=613143&cid=2...

"In ant arithmetic, there are only two numbers: Zero, which means anything less than a million, and Some."

-Neal Stephenson, "The Diamond Age"