We need a liberalism for our time

In his recent book On Liberalism: in defence of freedom, Cass Sunstein describes the liberal tradition as a broad tent, defined by commitments to freedom, human rights, pluralism, the rule of law and democracy. In this interview with Alexis Papazoglou, he argues that current political disagreements over immigration can’t be resolved simply by appeal to liberal principles, and that the allure of the postliberal right needs to be answered with a renewed defence of liberal values for the 21st century.