Preface by Halliday 王宗炎序 Preface by Chomsky 沈家煊序 導(dǎo)讀 Preface 1. knowledge of Language as a Focus of Inquiry 2. Concepts of language 3. Facing Plato's Problen 4. Questions about Rules 5. Notes on Orwell' Problen Teferences Index About the Author About the Founder of This Series 文庫索引