The problem of evil: The classical philosophers had speculated on the nature of evil, but the problem of how an all-powerful, all-knowing, loving God could create a system of things in which evil exists first arose in the medieval period.
Prakara ring kacorahan: Para filosof sampun maspekulasi antuk sifat kacorahan, sakewala prakara antuk Ida Sang Hyang Widhi Wasa sane Kriya Sakti, Jnana Sakti, lan Pengasih polih nyiptayang sistem hal - hal ring dija kacorahan sane kapertama mawit ring periode abad pertengahan.