The document discusses the philosopher Donald Davidson. It provides biographical details, including that he was born in 1917 and spent much of his career at Stanford, Princeton, Rockefeller, and the University of Chicago before moving to UC Berkeley. The document discusses Davidson's influential work across philosophy of language, semantics, epistemology, and other areas. It notes both criticism of and continued engagement with Davidson's ideas among philosophers. The document also discusses issues and arguments in Davidson's philosophy regarding theories of meaning and truth.