Which role do times of economical and political crisis play in the rising of totalitarism and dictatorships? How are populist narratives built up and how do they rethorically work? What does extremism means? What are the limits of freedom of speech? What does diversity means? Some of these questions do not have a "yes or no" answer and they open a spectrum of positions. Understanding the past is quite often a key to changing or present and shaping the future.