Pirahã
[también conocido como Pirahán, Piraha, Múra-Pirahã]Clasificación: Isolate
·susceptible de extinción
This speech, slightly modified for this publication, was delivered by Daniel Everett at the 32nd annual Freedom From Religion Foundation convention, November 7, 2009, in Seattle. While working with the Amazonian pirahã tribe, Everett went from being a missionary to an atheist.