Pedro Fernández Liria (Madrid, 1966) is a Doctor of Philosophy and Letters from the UAM and professor of Philosophy of Secondary Education in the Community of Madrid. Among his writings include "The" unhappy conscience. " Approach to the phenomenology of the Christian conscience »(1996),« Hegel and Judaism »(2000),« Return to the "battlefield". Around the thought of the last Althusser »(2002) and« Psychoanalysis and historical materialism in Louis Althusser »(2005). He has published numerous articles in various specialized journals and is co-author of the essay «Education for citizenship. Capitalism, Democracy and the Rule of Law »(Akal, 42010) and the textbook« Ethical-civic education. 4th ESO »(Akal, 2008). He has also worked as a screenwriter in several television programs.