"Towards the end of his life, Fischer became interested in Catholicism. He bought his friend Garðar Sverrisson a copy of "Basic Catechism: Creed, Sacraments, Morality, Prayer" so Garðar could explain the religion better to him. According to Garðar, Fischer talked to him about transformation of society through creation of harmony and that "The only hope for the world is through Catholicism.""