Abstract

This book is about the ways in which real-world democracies fall short of democratic ideals and why those shortfalls matter. The project is rooted in a vast body of empirical findings that political scientists have accumulated over the last seven decades. These are findings about political ignorance, voter behaviour, the policymaking process, polarization, and the popular control of representatives. These findings are often both surprising and troubling—they suggest our democracies fall far short of democratic ideals. The book is a detailed, careful exploration of why such findings matter. In part, that involves giving an account of what makes democracy valuable in the first place: why does democracy matter? And in part it involves connecting the value of democracy to the rights and duties of ordinary citizens. The overarching argument is that our duties to obey the law, and the moral permissibility of enforcing those laws, depend on the realization of democratic ideals. So the shortfalls of our democracies undermine the moral authority and legitimacy of our states.