What does Athens have to do with Jerusalem? What does Math have to do with the worship of God? Pope Pius XI authored a wonderful encyclical on education, entitled "Divini Illius Magistri." In it, he points the direction of man's educational path to man's final end, and it includes his end here on earth: the fitting and proper worship of God through the Holy Sacrifice of the Mass. Dignum et iustum est. Rational worship.