The economic crisis of 2008 made Karl Marx’s works highly successful. Considering the growing impoverishment of developed countries, the increase of social inequalities, the threats of war and the spreading unemployment, one wonders whether Marxism cannot be a possible alternative to the current “sprawling globalization regime”. Therefore, Nicola Spada met him and interviewed him. It wasn’t easy, at the beginning, because Marx doesn’t like to be in the spotlight. Nevertheless, after a while he seems to have already forgotten the camera and lets himself go. His words are sharp, analytical, sometimes surprising (when he dismantles his dependence on Giorgio Hegel, for example, or when he clarifies the concept of religion as “opium of the people”). In this dialogue the basis of Marxist thought are deeply analyzed; a difficult but successful work, a book everyone can read. Politics, science, ethics, theology; what would you like to ask to the father of socialism? Here you will find the answers.