‘This was a very original opportunity to meet people and exchange knowledge, for a number of reasons, which I list in no particular order, without hierarchies, and so with love: Raffaello’s and Lorenzo’s professionalism, their kindness and ability to propose and plan things; the high quality of the interventions, the debates, and the objections; the availability of teachers to engage with us on the same level, even outside of teaching hours; the intelligence given by diversity, because people with different knowledges and experiences have reflected on the same theme with passion and patience’ (Tiziano Toracca)