Everyone thinks whatever s/he wants about the interactive performance of Oleg Jukowski, member of Derevo; his performance, however, forces the audience to behave like a class – long after the teacher has gone. From a philosophical viewpoint: When can I, or do I have to, be active; when do I have to wait or to be disciplined, and according to what rule? To what extent can learned behaviours help or hinder my decisions in relation to these questions?