傑拉德·高斯（Gerald Gaus），哲學博士，美國亞利桑那大學哲學係詹姆斯·羅傑斯講座教授，《澳大利亞哲學雜誌》主編之一，《政治、哲學與經濟》論叢的創辦者之一。主要從事政治哲學和倫理學研究，尤其是公共理性研究，為當代西方協商民主的代錶人物之一，其理論引起國際學術界的高度關注，是具有國際影響的政治哲學傢。

`The author has provided us with a masterful overview and critique of liberal theorizing of the past quarter-century. While dealing exhaustively and fairly with each of a variety of broadly liberal approaches, Gaus also presents a compelling argument for his own preferred "justificatory" approach. His analyses range across familiar territory - Berlin, Gauthier,</p>

Baier, Habermas, social choice theory, Rawls, and so on - and are always</p>

illuminating and, taken together, provide both the newcomer and the old-hand much to ponder' - Fred D'Agostino, University of New England, Armidale</p>

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`[A]ll that man is and all that raises him above animals he owes to his reason' - Ludwig von Mises</p>

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Contemporary Theories of Liberalism provides students with a comprehensive overview of the key tenets of liberalism developed through Hobbes, Locke, Kant and Rawls to present day theories and debates.</p>

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Central to recent debate has been the idea of public reason. The text introduces and explores seven dominant theories of public reason, namely, pluralism, Neo-Hobbesianism, pragmatism, deliberative democracy, political democracy, Rawlsian political liberalism and justificatory liberalism.</p>

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As a proponent of justificatory liberalism, Gaus presents an accessible and critical analysis of all contempoary liberal political theory and powerfully illustrates the distinct and importsant contribution of justificatory liberalism.</p>

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Contemporary Theories of Liberalism is essential reading for students and academics seeking a deeper understanding of liberal political theory today.