Towards a postmodern science of language

This article outlines the terms and rationale for a 'postmodern' science of language, and illustrates it with reference to a single text: President George Bush's speech to Congress in the wake of September 11. It first addresses the issue of whether and how students of language can or should draw on scientific concepts and theories, and where the acute anxieties on this topic come from. It then proposes that a new stage in science needs to be recognised that changes the terms of the relations between science and the humanities. 'Postmodern' forms of science accept and work with the uncertainty, unpredictability, ambiguity and contradiction that characterise the phenomena of language and society in every era, and is especially marked in the present 'postmodern condition'. The article then briefly explains key concepts from this body of scientific work: Poincaré's Three Body Analysis, Prigogine's far-from-equilibrium analysis, Zadeh's fuzzy logic, Mandelbrot's fractals, Heisenberg's Uncertainty Principle, and Lorenz's Butterfly Effect.