Seite - 355 - in The Complete Aristotle

are necessary to establish the resulting impossibility, it will often be thought that the refutation depends upon it, e.g. in the proof that the ‘soul’ and ‘life’ are not the same: for if coming-to-be be contrary to perishing, then a particular form of perishing will have a particular form of coming-to-be as its contrary: now death is a particular form of perishing and is contrary to life: life, therefore, is a coming to-be, and to live is to come-to-be. But this is impossible: accordingly, the ‘soul’ and ‘life’ are not the same. Now this is not proved: for the impossibility results all the same, even if one does not say that life is the same as the soul, but merely says that life is contrary to death, which is a form of perishing, and that perishing has ‘coming-to-be’ as its contrary. Arguments of that kind, then, though not inconclusive absolutely, are inconclusive in relation to the proposed conclusion. Also even the questioners themselves often fail quite as much to see a point of that kind. Such, then, are the arguments that depend upon the consequent and upon false cause. Those that depend upon the making of two questions into one occur whenever the plurality is undetected and a single answer is returned as if to a single question. Now, in some cases, it is easy to see that there is more than one, and that an answer is not to be given, e.g. ‘Does the earth consist of sea, or the sky?’ But in some cases it is less easy, and then people treat the question as one, and either confess their defeat by failing to answer the question, or are exposed to an apparent refutation. Thus ‘Is A and is B a man?’ ‘Yes.’ ‘Then if any one hits A and B, he will strike a man’ (singular),’not men’ (plural). Or again, where part is good and part bad, ‘is the whole good or bad?’ For whichever he says, it is possible that he might be thought to expose himself to an apparent refutation or to make an apparently false statement: for to say that something is good which is not good, or not good which is good, is to make a false statement. Sometimes, however, additional premisses may actually give rise to a genuine refutation; e.g. suppose a man were to grant that the descriptions ‘white’ and ‘naked’ and ‘blind’ apply to one thing and to a number of things in a like sense. For if ‘blind’ describes a thing that cannot see though nature designed it to see, it will also describe things that cannot see though nature designed them to do so. Whenever, then, one thing can see while another cannot, they will either both be able to see or else both be blind; which is impossible. < div id=“section6” class=“section” title=“6”> 6 The right way, then, is either to divide apparent proofs and refutations as 355