Abstract
The purpose of Ch. 6 is to outline the role played by the P‐series theory in Neoplatonic epistemology. To start with, it is explained that knowledge of a P‐series consists in an order of priority and posteriority of the terms: intellect, scientific knowledge, belief, presentation, and perception. In second place, some peculiar Neoplatonic epistemological issues, e.g. how can the divine possibly know temporal truths, are carefully examined. To conclude, some particular Neoplatonic rules, which allow higher entities to have knowledge of lower ones, are investigated.