In The Boundaries of Babel, Andrea Moro tells the story of an encounter between two cultures: contemporary theoretical linguistics and the cognitive neurosciences. The study of language within a biological context has been ongoing for more than fifty years. The development of neuroimaging technology offers new opportunities to enrich the "biolinguistic perspective" and extend it beyond an abstract framework for inquiry.
The central idea of Dynamic Antisymmetry is that movement and phrase structure are not independent properties of grammar; more specifically, that movement is triggered by the geometry of phrase structure. Assuming a minimalist framework, movement is traced back to the necessity for natural language to organize words in linear order at the interface with the perceptual-articulatory module.