The article does a good job going over the Pirahã controversy. It also has this quote, which is a good Chomsky quote: "There is some genetic factor that distin

The article does a good job going over the Pirahã controversy. It also has this quote, which is a good Chomsky quote: "There is some genetic factor that distinguishes humans from other animals, and [it] is language specific. The theory of that genetic component, whatever it turns out to be, is what is called Universal Grammar"