1 IN THE MONOGRAPH SERIES directed by Henri Villat , several fasci- cules have been devoted to Relativity. First there are the general presentations ofTh. De Donder (nos. 8, 14, 43, 58), and then those more specifically devoted to Einsteinian gravitation - notably Georges Darmois's contribution (no. 25) and that of J. Haag (no. 46) on the Schwarzschild problem. The present fascicule takes its place alongside the two latter monographs, but it has been conceived and composed in such a way that it may be read and understood by anyone with a knowledge of the principles of Absolute Differential Calculus and of Relativity - either from the original exposi- tions of Einstein, Weyl, or Eddington, or, in French, from Cartan's excel- 2 lent works (for everything having to do with mathematical theories) and 3 from Chazy's (for Relativity and Celestial Mechanics), or naturally from Levi-Civita's The Absolute Differential Calculus (first edition, London and Glasgow, Blackie and Son, 1927) where the two original papers written in Italian are brought together: namely, Calcolo differenziale assoluto and Fondamenti di meccanica relativistica (Bologna, Zanichelli). As for the present fascicule, it is hardly necessary to point out that, as its title indicates, we seek to establish in the simplest possible terms the rela- tivistic aspect of what Newton and those who followed him regarded as the key to ordinary Celestial Mechanics.

Civic matters affect all members of a community and are thus of potential concern to all. In Community Matters: Challenges to Civic Engagement in the 21st Century, six distinguished scholars address three perennial challenges of civic life: the making of a citizen, how citizens are to agree (and disagree), and how to define the rights and responsibilities of citizenship. The thought-provoking essays in this volume discuss integral civic concerns such as: how can we improve civic education? How do we address controversy within our communities? What are the responsibilities of a citizen? Should the national draft be re-instated in the U.S? These essays will encourage students, academics, and interested citizens outside the academy to go farther and dig deeper into these vital issues.

A systematic introduction to interpretation as a technical therapeutic skill.

1 IN THE MONOGRAPH SERIES directed by Henri Villat , several fasci- cules have been devoted to Relativity. First there are the general presentations ofTh. De Donder (nos. 8, 14, 43, 58), and then those more specifically devoted to Einsteinian gravitation - notably Georges Darmois's contribution (no. 25) and that of J. Haag (no. 46) on the Schwarzschild problem. The present fascicule takes its place alongside the two latter monographs, but it has been conceived and composed in such a way that it may be read and understood by anyone with a knowledge of the principles of Absolute Differential Calculus and of Relativity - either from the original exposi- tions of Einstein, Weyl, or Eddington, or, in French, from Cartan's excel- 2 lent works (for everything having to do with mathematical theories) and 3 from Chazy's (for Relativity and Celestial Mechanics), or naturally from Levi-Civita's The Absolute Differential Calculus (first edition, London and Glasgow, Blackie and Son, 1927) where the two original papers written in Italian are brought together: namely, Calcolo differenziale assoluto and Fondamenti di meccanica relativistica (Bologna, Zanichelli). As for the present fascicule, it is hardly necessary to point out that, as its title indicates, we seek to establish in the simplest possible terms the rela- tivistic aspect of what Newton and those who followed him regarded as the key to ordinary Celestial Mechanics.

This book combines an analysis of the policy dilemmas faced by multiethnic states around the world with a philosophical consideration of multiculturalism and nationalism. It discusses land rights, official apologies for past injustices, the sexist and cruel internal practices of many minority groups, and the violence of state attempts to assimilate minorities. It argues that ethnic and national identity are not morally important, but that it is morally important to shape our laws and politics around the fact of cultural pluralism and the dangers it poses.

In Federalism and Subsidiarity, a distinguished interdisciplinary group of scholars in political science, law, and philosophy address the application and interaction of the concept of federalism within law and government. What are the best justifications for and conceptions of federalism? What are the most useful criteria for deciding what powers should be allocated to national governments and what powers reserved to state or provincial governments? What are the implications of the principle of subsidiarity for such questions? What should be the constitutional standing of cities in federations? Do we need to "remap" federalism to reckon with the emergence of translocal and transnational organizations with porous boundaries that are not reflected in traditional jurisdictional conceptions? Examining these questions and more, this latest installation in the NOMOS series sheds new light on the allocation of power within federations.

Intermediate groups-- voluntary associations, churches, ethnocultural groups, universities, and more--can both protect threaten individual liberty. The same is true for centralized state action against such groups. This wide-ranging book argues that, both normatively and historically, liberal political thought rests on a deep tension between a rationalist suspicion of intermediate and local group power, and a pluralism favorable toward intermediate group life, and preserving the bulk of its suspicion for the centralizing state.
The book studies this tension using tools from the history of political thought, normative political philosophy, law, and social theory. In the process, it retells the history of liberal thought and practice in a way that moves from the birth of intermediacy in the High Middle Ages to the British Pluralists of the twentieth century. In particular it restores centrality to the tradition of ancient constitutionalism and to Montesquieu, arguing that social contract theory's contributions to the development of liberal thought have been mistaken for the whole tradition.
It discusses the real threats to freedom posed both by local group life and by state centralization, the ways in which those threats aggravate each other. Though the state and intermediate groups can check and balance each other in ways that protect freedom, they may also aggravate each other's worst tendencies. Likewise, the elements of liberal thought concerned with the threats from each cannot necessarily be combined into a single satisfactory theory of freedom. While the book frequently reconstructs and defends pluralism, it ultimately argues that the tension is irreconcilable and not susceptible of harmonization or synthesis; it must be lived with, not overcome.

Intermediate groups- voluntary associations, churches, ethnocultural groups, universities, and more-can both protect threaten individual liberty. The same is true for centralized state action against such groups. This wide-ranging book argues that, both normatively and historically, liberal political thought rests on a deep tension between a rationalist suspicion of intermediate and local group power, and a pluralism favorable toward intermediate group life, and preserving the bulk of its suspicion for the centralizing state. The book studies this tension using tools from the history of political thought, normative political philosophy, law, and social theory. In the process, it retells the history of liberal thought and practice in a way that moves from the birth of intermediacy in the High Middle Ages to the British Pluralists of the twentieth century. In particular it restores centrality to the tradition of ancient constitutionalism and to Montesquieu, arguing that social contract theory's contributions to the development of liberal thought have been mistaken for the whole tradition. It discusses the real threats to freedom posed both by local group life and by state centralization, the ways in which those threats aggravate each other. Though the state and intermediate groups can check and balance each other in ways that protect freedom, they may also aggravate each other's worst tendencies. Likewise, the elements of liberal thought concerned with the threats from each cannot necessarily be combined into a single satisfactory theory of freedom. While the book frequently reconstructs and defends pluralism, it ultimately argues that the tension is irreconcilable and not susceptible of harmonization or synthesis; it must be lived with, not overcome.

As children begin to use language in early childhood, they produce increasingly large units of coherent speech, including narrative descriptions of events. This book examines the process of narrative development in young children, focusing on the development of 'cohesion' - the use of speech and gesture to create coherent perspectives on events. Surveying early narrative development in which gesture plays an integral part, the book explores the development of cohesive, clause-linking devices during the period from age two to three. Illustrated with longitudinal cases studies, the book examines the crib-talk of two-year-old Emily and compares it to the discourse patterns of storybooks and nursery rhymes, and to her father's pre-bedtime routines. In a second case study, the authors trace the changing relationships between speech and gesture in the spontaneous narratives of two-year-old Ella. This book will be invaluable to students and researchers in language acquisition, developmental psychology and gesture studies.

This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.