Page - 53 - in The Complete Plato

of vision: Do you think that there is such a kind of vision? Certainly not. Or is there a kind of hearing which hears no sound at all, but only itself and other sorts of hearing, or the defects of them? There is not. Or take all the senses: can you imagine that there is any sense of itself and of other senses, but which is incapable of perceiving the objects of the senses? I think not. Could there be any desire which is not the desire of any pleasure, but of itself, and of all other desires? Certainly not. Or can you imagine a wish which wishes for no good, but only for itself and all other wishes? I should answer, No. Or would you say that there is a love which is not the love of beauty, but of itself and of other loves? I should not. Or did you ever know of a fear which fears itself or other fears, but has no object of fear? I never did, he said. Or of an opinion which is an opinion of itself and of other opinions, and which has no opinion on the subjects of opinion in general? Certainly not. But surely we are assuming a science of this kind, which, having no subject-matter, is a science of itself and of the other sciences? Yes, that is what is affirmed. But how strange is this, if it be indeed true: we must not however as yet absolutely deny the possibility of such a science; let us rather consider the matter. You are quite right. Well then, this science of which we are speaking is a science of something, and is of a nature to be a science of something? Yes. 53