The Impossibility of Language Acquisition (and How They Do It)

This autobiographical article, which began as an interview, reports some reflections by Lila Gleitman on the development of her thinking and her research-in concert with a host of esteemed collaborators over the years-on issues of language and mind, focusing on how language is acquired. Gleitman entered the field of linguistics as a student of Zellig Harris, and learned firsthand of Noam Chomsky's early work. She chose the psychological perspective, later helping to found the field of cognitive science; and with her husband and long-term collaborator, Henry Gleitman, for over 50 years fostered a continuing research community aimed at answering questions such as: When language input to the child is restricted, what is left to explain language acquisition? The studies reported here find that argument structure encoded in the syntax is key (syntactic bootstrapping) and that children learn word meaning in epiphanies (propose but verify).