The aim of the course is to deepen topics in the field of family, work and politics through the historical perspective of social ethics, especially Christian. The title of the course is in particular: "Fundamentals of human society: friendly community, working community, political community", In the course we will read texts (here in alphabetical order) by: Aristotle (384-322 BC), Jacques Maritain (1882-1973), Alasdair MacIntyre (1929-2025), Edith Stein (1891-1942) , Karol Wojtyla (1920-2005).