Abstract
The present essay is intended to supply amplification, and where necessary correction, to my previous article on Anaxagoras' philosophy. Since its publication important essays on the same subject have been written by Mr. Cyril Bailey and by Mr. F. M. Cornford, and the present essay is also an attempt to examine some of the theories put forward in them. There are one or two points which may be stated at the outset. The conclusions which I put forward five years ago I still believe to be valid. Some of the presentation of the evidence, however, I now see to be misleading and inadequate, notably the treatment of Aristotle's evidence, which I now hope to deal with more fully, and to show that it lends even stronger support to my thesis. I should also say that my former use of ‘Elements’ as a convenient collective term to refer to the four Empedoclean Elements has proved confusing, since it was never intended to suggest that these substances were elements in Anaxagoras' system. I now refer to them by their names in full