First published in 2000. Routledge is an imprint of Taylor & Francis, an informa company.

Chapter I Assumptions and Experiences; Chapter II Speech, Conversation, and Language; Chapter III Language and Religion; Chapter IV An Example: New Forms of Thought in Vulgar Latin 1 This chapter first appeared in the Festschrift für Ph. A. Becker, "Hauptfragen der Romanistik," Heidelberg, 1922, p. 170 ff.; Chapter V Language and Nature; Chapter VI Language and Life; Chapter VII Language Communities; Chapter VIII Language and Science; Chapter IX Language and Poetry;