How do people with brain damage communicate? How does the partial or total loss of the ability to speak and use language fluently manifest itself in actual conversation? How are people with brain damage able to expand their cognitive ability through interaction with others - and how do thesediscursive activities in turn influence cognition? This groundbreaking collection of new articles examines the ways in which aphasia and other neurological deficits lead to language impairments that shape the production, reception and processing of language. Edited by noted linguistic anthropologist Charles Goodwin and with contributions from a widerange of international scholars, the articles provide a pragmatic and interactive perspective on the types of challenges that face aphasic speakers in any given act of communication...