The essay proposes some reflections upon the figure of the “guest”, a figure that Davide Tarizzo’s theoretical contribution tries to define in order to open a space that could conserve political subjectivity, however weak, for Europe and its institutional structures. Tarizzo seems to be proposing the theme of European hospitality as a political invention to be activated in order to contain the repercussions of the inevitable end of the single currency. The idea is, in general, appreciated and supported in this paper, with the conviction that it follows the main course of the construction of the European Union and that it contains a reason of erosion of the political weight of the single national subjectivities. However, there is reason to d...