Mar Rosàs Tosas (Barcelona, 1985) has a PhD in Humanities from the University Pompeu Fabra, he has taught at the University of Chicago, and is currently a researcher and professor at the University Ramon Llull, where she coordinates the research of the Chair Ethos, specializing in ethics applied to organizations. It is also a consultant for the subject of Applied Ethics in Social Education at the Open University of Catalunya. This is his first book, born as a result of his doctoral research is.