Europe is in crisis and the EU project risks disintegration. The refugee and Brexit issues, as well as recent events in Turkey, demonstrate how serious matters really are. In a EurActiv interview, in February 2016, Edgar Morin, the French sociologist and philosopher, speaks of a «planetary crisis» and the need «to change civilisation» in order to respond to the complexity of today¿s world. Furthermore, the drama of terrorism, a new phenomenon for contemporary western democracies requires serious reflection regarding jihadism and its radicalisation. These are but some of the issues addressed during the multiple conversations held with the three sociologists, Alberto Martinelli, Vittorio Cotesta and Alain Touraine and with the political scientist, Nadia Urbinati. All the interviewees are leading experts on European issues and institutions, as well as on democracy put to the test currently by rampant populism in almost all the EU countries. Alain Touraine fervently holds that «it is madness» not to want a united Europe at a moment when we need a new political and economic project capable of defeating the nationalism, walls and separation between states that now seem to prevail. Europe finds itself in a dramatic position: it must choose innovation and construction, or disintegration, with all the unpredictable consequences this may entail.