In order to create ties and interactions between young SPPIN researchers, regular lunches are being organised at the SPPIN by doctoral students and post-docs (about once a month) and are financed by the laboratory. Thus, young researchers can discuss in an informal atmosphere, give advice and support each other while having a good time.

A retreat has also been organised during fall of 2022. I was a convivial weekend in a rustic chalet in the south of Paris.