Pope Paul VI prolonged impediment", he would renounce his office "both as bishop of Rome as well as head of the same holy Catholic Church". Paul VI did away with much of the regal splendor of the papacy. He was the last pope to date to be crowned; his successor Pope John Paul I substituted an inauguration for the papal coronation (which Paul had substantially modified, but which he left mandatory in his 1975 apostolic constitution "Romano Pontifici Eligendo"). At his coronation Paul wore a tiara that was a gift from the Archdiocese of Milan. At the end of the second session of
Pope John Paul II's political views and against man.”" The Pope also reaffirmed the Church's existing teaching on gender in relation to transsexuals, as the Congregation for the Doctrine of the Faith, which he supervised, made clear that transsexuals can not serve in church positions. In an address on 22 October 1996, to the Pontifical Academy of Sciences, Pope John Paul II reaffirmed the Church's openness to the theory of evolution: In the same address, the Pope rejected any theory of evolution that provides a materialistic explanation for the human soul: John Paul II also wrote to the "Pontifical Academy of Sciences" on the subject of