Aristotle on Substance, Accident and Plato's Forms Author(s): Julia Annas Reviewed work(s): Source: Phronesis, Vol. 22, No. 2 (1977), pp. 146-160 Published by: BRILL Stable URL: http://www.jstor.org/stable/4182011 . Accessed: 27/04/2012 02:48 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact
[email protected]. BRILL is collaborating with JSTOR to digitize, preserve and extend access to Phronesis. http://www.jstor.org Aristotleon Substance, Accidentand Plato's Formns JULIA ANNAS At Metaphysics 990 b 27-991a 8 (= 1079a 19-b3) there is a very puzzling argument of Aristotle's against Platonic Forms. Aristotle is trying to embarrass the Platonists with a contra- diction in their theory. On the one hand they want to say that there are Forms not only of substances but also of accidents of substances (qualities, relations, etc.) On the other hand, they are committed to the belief that there are Forms only of substances. The contradiction shows that they should give up at least one of the beliefs concerned. Clearly, however, Aristotle thinks that a more radical response is called for, namely, rejection of the theory of Forms altogether.