Yin and yang have yet to practice left and right. As expected, there was no sign of complementary, dual forces in downtown Vienna on Friday evening. After the pandemic break, the academic ball continued as it had ended three years ago: the controversial fraternity ball organized by the Viennese FPÖ took place in the Hofburg, outside on the street, outside the restricted zone imposed by the police, it became loud during the protests once morest the event.