Version: v1, Published online: 1998
Retrieved October 19, 2021, from https://www.rep.routledge.com/articles/biographical/plotinus-ad-204-5-70/v-1
Plotinus was the founder of Neoplatonism, the dominant philosophical movement of the Graeco-Roman world in late antiquity, and the most significant thinker of the movement. He is sometimes described as the last great pagan philosopher.His writings, the so called Enneads, are preserved as whole. While an earnest follower of Plato, he reveals other philosophical influences as well, in particular those of Aristotle and Stoicism. Plotinus developed a metaphysics of intelligible causes of the sensible world and the human soul. The ultimate cause of everything is ‘the One’ or ‘the Good’. It is absolutely simple and cannot be grasped by thought or given any positive determination. The One has as its external act the universal mind or ‘Intellect’. The Intellect’s thoughts are the Platonic Forms, the eternal and unchanging paradigms of which sensible things are imperfect images. This thinking of the forms is Intellect’s internal activity. Its external act is a level of cosmic soul, which produces the sensible realm and gives life to the embodied organisms in it. Soul is thus the lowest intelligible cause that immediately is immediately in contact with the sensible realm. Plotinus, however, insists that the soul retains its intelligible character such as nonspatiality and unchangeability through its dealings with the sensible. Thus he is an ardent soul-body dualist. Human beings stand on the border between the realms: through their bodily life they belong to the sensible, but the human soul has its roots in the intelligible realm. Plotinus sees philosophy as the vehicle of the soul’s return to its intelligible roots. While standing firmly in the tradition of Greek rationalism and being a philosopher of unusual abilities himself, Plotinus shares some of the spirit of the religious salvation movements characteristic of his epoch.
Emilsson, Eyjólfur Kjalar. Plotinus (AD 204/5–70), 1998, doi:10.4324/9780415249126-A090-1. Routledge Encyclopedia of Philosophy, Taylor and Francis, https://www.rep.routledge.com/articles/biographical/plotinus-ad-204-5-70/v-1.
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