Luis Marin of San Martin, Augustine, was born in Madrid in 1961. He holds a degree in Spiritual Theology from the University Pontififia Comillas (Madrid, 1990) and in Dogmatic Theology from the Pontifical Gregorian University and the Pontifical Gregorian University (Rome, 1992). In 1995 he defended his doctoral thesis at the University Pontififia Comillas. Since 1995 director of the St. Augustinian Tagaste Theological Studies (Los Negrales) and since 1996 director of the St. Augustine Theological Center. Contributes to various research centers ecclesiastical and theological anthropology professor, Order and Ministries, Theology participates in various projects related to the formation of religious. His publications include the Augustinian character, those relating to issues of spirituality and comments on current Church.