His organisational skills led him to a career in the Roman Curia, the papal civil service. In 1931, Pacelli appointed him to teach history at the Papal Academy for Diplomats In 1937, after his mentor Giuseppe Pizzardo was named a cardinal and was succeeded by Domenico Tardini, Montini was named Substitute for Ordinary Affairs under Cardinal Pacelli, the Secretary of State under Pope Pius XI. From Pius XI, whom he viewed with awe, he adopted the view, that learning is a life long process, and that history was the magister vitae teacher of life His immediate supervisor in the Vatican was Domenico Tardini, with whom he got along well. The election of Pacelli to the papacy in 1939, anticipated by everybody and openly promoted by Pope Pius XI in his last years, was a good omen for Montini, whose position was confirmed in the position under the new Cardinal Secretary of State Luigi Maglione. He met the pope every morning until 1954 and thus developed a rather close relationship: