Romano Guardini Felix Messerschmid, Heinrich Getzeny, Rudolf Schwarz, Jean Gebser, Joseph Ratzinger (later Pope Benedict XVI), and Jorge Mario Bergoglio (later Pope Francis). In the 1980s Bergoglio began work on a doctoral dissertation on Guardini, though he never completed it. Pope Francis cited Guardini's "The End of the Modern World" eight times in his 2015 encyclical "Laudato si'", more often than any other modern thinker who was not pope. Hannah Arendt and Iring Fetscher were favourably impressed by Guardini's work. He had a strong influence in Central Europe; in Slovenia, for example, an influential group of Christian socialists, among whom Edvard Kocbek,
Jorge Salas Chávez appearances between them. Jorge Salas Chávez Jorge Alberto Salas Chávez (17 July 1914 – unknown) was an Argentinian sailor. Born in Buenos Aires, he competed at five Olympics between 1948 and 1972. He won silver at age 46 at the 1960 Olympics in the Mixed Three Person Keelboat (Dragon class), with Héctor Calegaris and his cousin Jorge del Río Sálas. His team had come fourth in the same event four years earlier. He is related to the Sieburger sailing clan by marriage, as his cousin Jorge del Río married Marilyn Sieburger, daughter of Enrique Sieburger, Sr. The extended Sieburger-Salas family