A distinguished group of scholars and prominent figures here offers thoughtful new perspectives on the tenor and conduct of public life in contemporary America. Originating in a shared concern that our civic culture was becoming coarser and more polarized, Public Discourse in America provides a critical corrective to this widespread misperception about declining civility in public culture and the ways we as citizens negotiate our differences.

Together these essays explore the current condition and centrality of public discourse in our democracy, investigating how it has...