Book excerpt: This volume brings together scholars in classics, political philosophy, and rhetoric to analyze prudence as a distinctive and vital form of political intelligence. Through case studies from each of the major periods in the history of prudence, the authors identify neglected resources for political judgement in today's conditions of pluralism and interdependency. Three assumptions inform these essays: the many dimensions of prudence cannot be adequately represented in the lexicon of any single discipline; the Aristotelian focus on prudence as rational calculation needs to be balanced by the Ciceronian emphasis on prudence as discursive performance embedded in familiar social practices; and understanding prudence requires attention to how it operates thorough the communicative media and public discourses that constitute the political community.