"J.J. was born for music," Jean-Jacques Rousseau wrote of himself, "not to be consumed in its execution, but to speed its progress and make discoveries about it. His ideas on the art and about the art are fertile, inexhaustible." Rousseau was a practicing musician and theorist for years before publication of his first Discourse, but until now scholars have neglected these ideas. This graceful translation remedies both those failings by bringing together the Essay, which John T. Scott says "most clearly displays the juncture between Rousseau's musical theory and his major philosophical works," with a comprehensive selection of the musical writings. Many of the latter are responses to authors like Rameau, Grimm, and Raynal, and a unique feature of this edition is the inclusion of writings by these authors to help establish the historical and ideological contexts of Rousseau's writings and the intellectual exchanges of which they are a part. With an introduction that provides historical background, traces the development of Rousseau's musical theory, and shows that these writings are not an isolated part of his oeuvre but instead are animated by the same "system," this volume fashions a much-needed portal through which literary scholars, musicologists, historians, and political theorists can enter into an important but hitherto overlooked chamber of Rousseau's vast intellectual palace.

A transdisciplinary collaboration among ethnologists, linguists, and archaeologists, Ethnicity in Ancient Amazonia traces the emergence, expansion, and decline of cultural identities in indigenous Amazonia.

Hornborg and Hill argue that the tendency to link language, culture, and biology--essentialist notions of ethnic identities--is a Eurocentric bias that has characterized largely inaccurate explanations of the distribution of ethnic groups and languages in Amazonia. The evidence, however, suggests a much more fluid relationship among geography, language use, ethnic identity, and genetics. In Ethnicity in Ancient Amazonia, leading linguists, ethnographers, ethnohistorians, and archaeologists interpret their research from a unique nonessentialist perspective to form a more accurate picture of the ethnolinguistic diversity in this area.

Revealing how ethnic identity construction is constantly in flux, contributors show how such processes can be traced through different ethnic markers such as pottery styles and languages. Scholars and students studying lowland South America will be especially interested, as will anthropologists intrigued by its cutting-edge, interdisciplinary approach.