RELATION BETWEEN THE AEON AND INTELLIGIBLE BEING.
1. (2). How shall we define the aeon (or, eternity)? Shall we say that it is the intelligible "being" (or, nature) itself, just as we might say that time is the heaven and the universe, as has been done, it seems, by certain (Pythagorean) philosophers?[439] Indeed, as we conceive and judge that the aeon (eternity) is something very venerable, we assert the same of intelligible "being," and yet it is not easy to decide which of the two should occupy the first rank; as, on the other hand, the principle which is superior to them (the One) could not be thus described, it would seem that we would have the right to identify intelligible "being" (or, nature), and the aeon (or, eternity), so much the more as the intelligible world and the aeon (age, or eternity), comprise the same things. Nevertheless, were we to place one of these principles within the other, we would posit intelligible nature ("being") within the aeon (age, or eternity). Likewise, when we say that an intelligible entity is eternal, as (Plato) does:[346] "the nature of the model is eternal," we are thereby implying that the aeon (age or eternity) is something distinct from intelligible nature ("being"), though referring thereto, as attribute or presence. The mere fact that both the aeon (eternity) and intelligible nature ("being"), are both venerable does not imply their identity; the venerableness of the one may be no more than derivative from that of the other. The argument that both comprise the same entities would still permit intelligible nature ("being") to contain all the entities it contains as parts, while the aeon (or age, or eternity) might contain them as wholes, without any distinctions as parts; it contains them, in this respect, that they are called eternal on its account.