Marta Faustino is a research fellow at the Nova Institute of Philosophy (IFILNOVA), where she currently coordinates the Art of Living Research Group. Her main research focus is the relationship between philosophy and therapeutic and self-cultivating practices. She is the author of several articles on Nietzsche, Hadot, Foucault and the Hellenistic philosophers and co-editor of Nietzsche e Pessoa: Ensaios (Tinta-da-China, 2016) and Rostos do Si (Vendaval, 2018). Gianfranco Ferraro is a post-doctoral researcher at the Nova Institute of Philosophy (IFILNOVA). His research focuses on philosophical forms of conversion, particularly concerning Foucault, Nietzsche, and the history of utopian thought. Recent publications on this topic include “Da vocação” (2019), “From Merleau-Ponty to Foucault (and Beyond): Towards a Contemporary Ontology of Immanence” (2019), “Exercícios de inactualidade” (2019), and “La conversione del quotidiano: Foucault e l’utopia come tecnica di vita” (2019). He is a member of the Red Iberoamericana Foucault and director of the international journal Thomas Project: A Border Journal for Utopian Thoughts.