Abstract

All this might be of only antiquarian interest, the ramifications of a supposedly long-outworn metaphysic. But Plotinus’ critique of Aristotle and consequent development of his own position present a number of features of wider interest. First of all, in contrast to much preceding Greek "theology," Plotinus’ One may not be anthropomorphic. Early Greek philosophers, like Xenophanes, had criticized the poets and mythologists on this score, but Plato and Aristotle, in their different ways, are similarly open to attack. For Aristotle mind is what makes each of us a man, rather than an animal. Men cannot, it is true, use their minds on the non-contingent all the time; gods can. But the difference looks to be one of degree, not of kind. Mind may perhaps come "from outside," that is, not be part of the body-soul complex, and have an eternal existence in some form, but that only emphasizes the essential similarity of the "human" and the "divine" mind. And in Aristotle all the evidence for the working of mind comes from an examination of human psychology, and from a theory about the way in which we think. The results of this analysis are then applied, in a perfect form, to God. Aristotle’s active intellect, different in each individual man, looks so like the Prime Mover that the better commentators have often failed to distinguish them. Certainly they should be distinguished, but the commentator can hardly be blamed for failing to do so, when he is faced with the difficulty, very real to him at least, that otherwise Aristotle would come near to postulating a non-identity of indiscernibles—except that the Prime Mover is in some sense a bigger and better example of mind than the active intellect. And Aristotle’s problem is Plato’s too. No one has yet explained satisfactorily why Plato distinguishes so sharply—for example in the myth of the Phaedrus-between souls and gods. That there must be a difference is clear enough; souls may fall, gods do not. But how can a fall be possible when a purified soul looks so like a god?