雅思阅读

📖 Reading Passage

Recent studies in cognitive neuroscience have revealed that the human brain's ability to process language is not confined to a single region, but rather involves a complex network of areas that work in concert. The arcuate fasciculus, a bundle of nerve fibers connecting Broca's and Wernicke's areas, has been traditionally considered the primary pathway for language. However, newer research using diffusion tensor imaging suggests that alternative pathways, such as the ventral stream, play a crucial role in semantic processing. This challenges the classical model, indicating that language comprehension relies on parallel and distributed processing rather than sequential transmission. Furthermore, individual differences in these neural pathways may explain variations in language learning aptitude and recovery from aphasia, highlighting the need for personalized approaches in neurorehabilitation.