Title: The Bilingual Brain
Description: Cases of language loss and recovery bring up an intriguing paradox. If two languages are stored in the brain, how can it be that a person can lose one of them, but not the other, and then gain one back without relearning it? The traditional models of how a language is represented in the brain suggest that languages can become inaccessible, even though they are not entirely lost. As the author demonstrates through fascinating cases, stress--whether due to foreign language immersion, sleep deprivation, or brain damage--can lead to the apparent loss of one language, but not the other. The author presents the results of 25 years of research into the factors that might help us to understand how two (or more) languages are stored in one brain.
Subjects: Bilingualism, Code switching (linguistics), Psycholinguistics, Psychological aspects, Physiological aspects