Against Universal Systems - Universal Grammar and Biological Platonism - AI
AI Part 1: Noam Chomsky’s Universal Grammar and Its Collapse In the 1950s and 60s, linguist Noam Chomsky shook the cognitive sciences by introducing Universal Grammar (UG) . Chomsky argued that human children are born with an innate, biologically determined structural blueprint for language hardwired into their brains. The Problem It Solved: Chomsky pointed to the "Poverty of the Stimulus"—the observation that children learn highly complex, grammatically perfect languages despite hearing messy, incomplete, and grammatically broken speech from adults. The Proposed Machine: He claimed the brain must contain a Language Acquisition Device (LAD) containing an abstract, a priori set of structural rules (like recursion, noun-verb divisions, and phrase-structure parameters) common to every human language on Earth. How Universal Grammar Was Debunked Over the last several decades, empirical linguistic data, field anthropology, and computational neuroscience have thoroughly dismant...