▁Europe , ▁however , ▁only ▁at ▁the ▁end ▁of ▁his ▁life ▁in ▁the ▁Old ▁World . ▁It ▁had ▁impact ▁exclus ively ▁in ▁the ▁Vic ero yal ty ▁of ▁Peru , ▁non eth eless , ▁particularly ▁because ▁of ▁a ▁sab ot age ▁plan ▁carried ▁out ▁by ▁Jes uit ▁pri ests ▁in ▁Rome ▁at ▁the ▁end ▁of ▁the ▁XVII ▁century , ▁which ▁succeeded ▁in ▁imp eding ▁the ▁circul ation ▁of ▁Juan ▁de ▁Esp in osa ▁Med rano ' s ▁philosoph ic ▁course ▁in ▁Latin ▁across ▁the ▁Old ▁World ▁( the ▁work ▁is ▁the ▁a for ement ioned ▁Philosoph ia ▁Thom istica ). ▁It ▁was ▁in ▁this ▁period ▁that ▁the ▁Jes uit ▁University ▁of ▁Saint ▁Ign ati us ▁of ▁Lo y ola ▁cont ended ▁with ▁the ▁Sem inary ▁of ▁Saint ▁Anthony ▁the ▁Abb ot ▁ ▁in ▁C uz co ▁— inst itution ▁that ▁Juan ▁de ▁Esp in osa ▁Med rano ▁represented — ▁for ▁the ▁maintenance ▁of ▁its ▁right ▁in ▁exclus ivity ▁to ▁grant ▁the ▁degree ▁of ▁doctor ▁to ▁those ▁instruct ed ▁in ▁The ology ▁( a ▁situation ▁that ▁forced ▁the ▁Sem inary ▁students , ▁of ▁Thom ist ▁instruction , ▁to ▁present ▁themselves ▁before ▁a ▁j ury ▁of ▁Jes uit ▁the olog ians ▁— follow ers ▁of ▁the ▁doctrine ▁of ▁Francisco ▁Su á rez — ▁for ▁the ▁evaluation ▁leading ▁to ▁the ▁confer ral ▁of ▁their ▁degree ). ▁ ▁In ▁the ▁present , ▁the ▁myster ies ▁of ▁his ▁bi ography ▁and ▁the ▁intr insic ▁quality ▁of ▁his ▁literary ▁production ▁not with standing , ▁the ▁study ▁of ▁the ▁works