The Cambridge Companion to Plotinus 2 Plotinuss metaphysics of the One英文电子书.pdf

JOHN BUSSANICH 2 Plotinuss metaphysics of the One Of the three first principles [aichai] or hypostases, One, Intellect, and Soul, the One or Good is the most difficult to conceive and the most central to understanding Plotinian philosophy. It is everything and nothing, everywhere and nowhere . The One is the source [aiche] of all beings and, as the Good, the goal [telos] of all aspirations, human and non-human . As the indemonstrable first principle of everything, as transcendent infinite being, and as the supreme object of love, the One is the center of a vibrant conception of reality many of whose facets resist philosophical analysis . Efforts to understand or to define the nature of the One, Plotinus believes, are doomed to be inadequate . We speak about it, but in reality these efforts only amount to making signs to ourselves about it ; it is not possible for anyone to say what it 1 is (V.3.13.7, 14.1-7). Despite this insistence on the ineffability of the first principle Plotinus talks about it constantly, making radical claims about its universal role in the structure of reality. Only by reflecting on the internal logic of his metaphysics can we recognize the multi-faceted nature of this unitary principle . I TALKING ABOUT THE ONE Three interrelated factors motivate Plotinuss philosophy of the One: tradition, reason, and experience.2 Since the influence of his predecessors, especially Plato and Aristotle, on Plotinus is discussed in Chapter 1, here we will examine the contributions made by ra- tional argument and personal experience toward articulating the metaphysics of the One . His ways of speaking about the One warrant attention because thought and speech achi