inquiry is unpleasant, because they are friends of ours who have introduced these [Greek: eidae]. Still perhaps it may appear better, nay to be our duty where the safety of the truth is concerned, to upset if need be even our own theories, specially as we are lovers of wisdom: for since both are dear to us, we are bound to prefer the truth. Now they who invented this doctrine of [Greek: eidae], did not apply it to those things in which they spoke of priority and posteriority, and so they never made any [Greek: idea] of numbers; but good is predicated in the categories of Substance, Quality, and Relation; now that which exists of itself, i.e. Substance, is prior in the nature of things to that which is relative, because this latter is an off-shoot, as it were, and result of that which is; on their own principle then there cannot be a common [Greek: idea] in the case of these.
In the next place, since good is predicated in as many ways as there are modes of existence [for it is predicated in the category of Substance, as God, Intellect—and in that of Quality, as The Virtues—and in that of Quantity, as The Mean—and in that of Relation, as The Useful—and in that of Time, as Opportunity—and in that of Place, as Abode; and other such like things], it manifestly cannot be something common and universal and one in all: else it would not have been predicated in all the categories, but in one only.
[Sidenote: 1096b] Thirdly, since those things which range under one [Greek: idea] are also under the cognisance of one science, there would have been, on their theory, only one science taking cognisance of all goods collectively: but in fact there are many even for those which range under one category: for instance, of Opportunity or Seasonableness (which I have before mentioned as being in the category of Time), the science is, in war, generalship; in disease, medical science; and of the Mean (which I quoted before as being in the category of Quantity), in food, the medical science; and in labour or exercise, the gymnastic science. A person might fairly doubt also what in the world they mean by very-this that or the other, since, as they would themselves allow, the account of the humanity is one and the same in the very-Man, and in any individual Man: for so far as the individual and the very-Man are both Man, they will not differ at all: and if so, then very-good and any particular good will not differ, in so far as both are good. Nor will it do to say, that the eternity of the very-good makes it to be more good; for what has lasted white ever so long, is no whiter than what lasts but for a day.
No. The Pythagoreans do seem to give a more credible account of the matter, who place "One" among the goods in their double list of goods and bads: which philosophers, in fact, Speusippus seems to have followed.
But of these matters let us speak at some other time. Now there is plainly a loophole to object to what has been advanced, on the plea that the theory I have attacked is not by its advocates applied to all good: but those goods only are spoken of as being under one [Greek: idea], which are pursued, and with which men rest content simply for their own sakes: whereas those things which have a tendency to produce or preserve them in any way, or to hinder their contraries, are called good because of these other goods, and after another fashion. It is manifest then that the goods may be so called in two senses, the one class for their own sakes, the other because of these.
Very well then, let us separate the independent goods from the instrumental, and see whether they are spoken of as under one [Greek: idea]. But the question next arises, what kind of goods are we to call independent? All such as are pursued even when separated from other goods, as, for instance, being wise, seeing, and certain pleasures and honours (for these, though we do pursue them with some further end in view, one would still place among the independent goods)? or does it come in fact to this, that we can call nothing independent good except the [Greek: idea], and so the concrete of it will be nought?
If, on the other hand, these are independent goods, then we shall require that the account of the goodness be the same clearly in all, just as that of the whiteness is in snow and white lead. But how stands the fact? Why of honour and wisdom and pleasure the accounts are distinct and different in so far as they are good. The Chief Good then is not something common, and after one [Greek: idea].
But then, how does the name come to be common (for it is not seemingly a case of fortuitous equivocation)? Are different individual things called good by virtue of being from one source, or all conducing to one end, or rather by way of analogy, for that intellect is to the soul as sight to the body, and so on? However, perhaps we ought to leave these questions now, for an accurate investigation of them is more properly the business of a different philosophy. And likewise respecting the [Greek: idea]: for even if there is some one good predicated in common of all things that are good, or separable and capable of existing independently, manifestly it cannot be the object of human action or attainable by Man; but we are in search now of something that is so.
It may readily occur to any one, that it would be better to attain a knowledge of it with a view to such concrete goods as are attainable and practical, because, with this as a kind of model in our hands, we shall the better know what things are good for us individually, and when we know them, we shall attain them.
Some plausibility, it is true, this argument possesses, but it is contradicted by the facts of the Arts and Sciences; for all these, though aiming at some good, and seeking that which is deficient, yet pretermit the knowledge of it: now it is not exactly probable that all artisans without exception should be ignorant of so great a help as this would be, and not even look after it; neither is it easy to see wherein a weaver or a carpenter will be profited in respect of his craft by knowing the very-good, or how a man will be the more apt to effect cures or to command an army for having seen the [Greek: idea] itself. For manifestly it is not health after this general and abstract fashion which is the subject of the physician's investigation, but the health of Man, or rather perhaps of this or that man; for he has to heal individuals.—Thus much on these points.
VII
And now let us revert to the Good of which we are in search: what can it be? for manifestly it is different in different actions and arts: for it is different in the healing art and in the art military, and similarly in the rest. What then is the Chief Good in each? Is it not "that for the sake of which the other things are done?" and this in the healing art is health, and in the art military victory, and in that of house-building a house, and in any other thing something else; in short, in every action and moral choice the End, because in all cases men do everything else with a view to this. So that if there is some one End of all things which are and may be done, this must be the Good proposed by doing, or if more than one, then these.
Thus our discussion after some traversing about has come to the same point which we reached before. And this we must try yet more to clear up.
Now since the ends are plainly many, and of these we choose some with a view to others (wealth, for instance, musical instruments, and, in general, all instruments), it is clear that all are not final: but the Chief Good is manifestly something final; and so, if there is some one only which is final, this must be the object of our search: but if several, then the most final of them will be it.
Now that which is an object of pursuit in itself we call more final than that which is so with a view to something else; that again which is never an object of choice with a view to something else than those which are so both in themselves and with a view to this ulterior object: and so by the term "absolutely final," we denote that which is an object of choice always in itself, and never with a view to any other.
And of this nature Happiness is mostly thought to be, for this we choose always for its own sake, and never with a view to anything further: whereas honour, pleasure, intellect, in fact every excellence we choose for their own sakes, it is true (because we would choose each of these even if no result were to follow), but we choose them also with a view to happiness, conceiving that through their instrumentality we shall be happy: but no man chooses happiness with a view to them, nor in fact with a view to any other thing whatsoever.
The same result is seen to follow also from the notion of self-sufficiency, a quality thought to belong to the final good. Now by sufficient for Self, we mean not for a single individual living a solitary life, but for his parents also and children and wife, and, in general, friends and countrymen; for man is by nature adapted to a social existence. But of these,