L. From ratiocination there arises a controversy when, from what is written somewhere or other, one arrives at what is not written anywhere; in this way:—"If a man is mad, let those of his family and his next of kin have the regulation of himself and of his property." And there is another law—"In whatever manner a head of a family has made his will respecting his family and his property, so let it be." And another law—"If a head of a family dies intestate, his family and property shall belong to his relations and to his next of kin." A certain man was convicted of having murdered his father. Immediately, because he was not able to escape, wooden shoes were put upon his feet, and his mouth was covered with a leathern bag, and bound fast, then he was led away to prison, that he might remain there while a bag was got ready for him to be put into and thrown into a river. In the meantime some of his friends bring tablets to the prison, and introduce witnesses also; they put down those men as his heirs whom he himself desires; the will is sealed; the man is afterwards executed. There is a dispute between those who are set down as his heirs in the will, and his next of kin, about his inheritance. In this instance there is no positive law alleged which takes away the power of making a will from people who are in such a situation. But from other laws, both those which inflict a punishment of this character on a man guilty of such a crime, and those, too, which relate to a man's power of making a will, it is possible to come by means of ratiocination to a conclusion of this sort, that it is proper to inquire whether he had the power of making a will.
But we think that these and such as these are the common topics suitable to an argument of this description. In the first place, a panegyric upon, and a confirmation of that writing which you are producing. Then a comparison of the matter which is the subject of discussion, with that which is a settled case, in such a manner that the case which is under investigation may appear to resemble that about which there are settled and notorious rules. After that, one will express admiration, (by way of comparison), how it can happen that a man who admits that this is fair, can deny that other thing, which is either more equitable still, or which rests on exactly similar principles; then, too, one will contend that the reason why there is no precise law drawn up for such a case, is because, as there was one in existence applicable to the other case, the framer of that law thought that no one could possibly entertain a doubt in this case; and afterwards it will be well to urge that there are many cases not provided for in many laws, which beyond all question were passed over merely because the rule as to them could be so easily collected out of the other cases which were provided for; and last of all, it is necessary to point out what the equity of the case requires, as is done in a plain judicial case.
But the speaker who is arguing on the other side is bound to try and invalidate the comparison instituted, which he will do if he can show that that which is compared is different from that with which it is compared in kind, in nature, in effect, in importance, in time, in situation, in character, in the opinion entertained of it; if it is shown also in what class that which is adduced by way of comparison ought to stand, and in what rank that also ought to be considered, for the sake of which the other thing is mentioned. After that, it will be well to point out how one case differs from the other, so that it does not seem that any one ought to have the same opinion of both of them. And if he himself also is able to have recourse to ratiocination, he must use the same ratiocination which has been already spoken of. If he cannot, then he will declare that it is not proper to consider anything except what is written; that all laws are put in danger if comparisons are once allowed to be instituted; that there is hardly anything which does not seem somewhat like something else; that when there are many circumstances wholly dissimilar, still there are separate laws for each individual case; and that all things can be proved to be like or unlike to each other. The common topics derived from ratiocination ought to arrive by conjecture from that which is written to that which is not written; and one may urge that no one can embrace every imaginable case in a written law, but that he frames a law best who takes care to make one thing understood from another. One may urge, too, that in opposition to a ratiocination of this sort, conjecture is no better than a divination, and that it would be a sign of a very stupid framer of laws not to be able to provide for everything which he wished to.
LI. Definition is when a word is set down in a written document, whose exact meaning is inquired into, in this manner:—There is a law, "Whoever in a severe tempest desert their ship shall be deprived of all their property; the ship and the cargo shall belong to those men who remain by the ship." Two men, when they were sailing on the open sea, and when the ship belonged to one of them and the cargo to another, noticed a shipwrecked man swimming and holding out his hands to them. Being moved with pity they directed the ship towards him, and took the man into their vessel. A little afterwards the storm began to toss them also about very violently, to such a degree that the owner of the ship, who was also the pilot, got into a little boat, and from that he guided the ship as well as he could by the rope by which the boat was fastened to the ship, and so towed along; but the man to whom the cargo belonged threw himself on his sword in despair. On this the shipwrecked man took the helm and assisted the ship as far as he could. But after the waves went down and the tempest abated, the ship arrived in harbour. But the man who had fallen on his sword turned out to be but slightly wounded, and easily recovered of his wound. And then every one of these three men claimed the ship and cargo for his own. Every one of them relies on the letter of the law to support their claim, and a dispute arises as to the meaning of the words. For they seek to ascertain by definitions what is the meaning of the expressions "to abandon the ship," "to stand by the ship," and even what "the ship" itself is. And the question must be dealt with with reference to all the same topics as are employed in a statement of the case which turns upon a definition.
Now, having explained all those argumentations which are adapted to the judicial class of causes, we will proceed in regular order to give topics and rules for the deliberative and demonstrative class of arguments; not that there is any cause which is not at all times conversant with some statement of the case or other; but because there are nevertheless some topics peculiar to these causes, not separated from the statement of the case, but adapted to the objects which are more especially kept in view by these kinds of argumentation.
For it seems desirable that in the judicial kind the proper end is equity; that is to say, some division of honesty. But in the deliberative kind Aristotle thinks that the proper object is expediency; we ourselves, that it is expediency and honesty combined. In the demonstrative kind it is honesty only. Wherefore, in this kind of cause also, some kinds of argumentation will be handled in a common manner, and in similar ways to one another. Some will be discussed more separately with reference to their object, which is what we must always keep in view in every kind of speech. And we should have no objection to give an example of each kind of statement of the case, if we did not see that, as obscure things are made more plain by speaking of them, so also things which are plain are sometimes made more obscure by a speech. At present let us go on to precepts of deliberation.
LII. Of matters to be aimed at there are three classes; and on the other hand there is a corresponding number of things to be avoided. For there is something which of its own intrinsic force draws us to itself, not catching us by any idea of emolument, but alluring us by its own dignity. Of this class are virtue, science, truth. And there is something else which seems desirable, not on account of its own excellence or nature, but on account of its advantage and of the utility to be derived from it—such as money. There are also some things formed of parts of these others in combination, which allure us and draw us after them by their own intrinsic character and dignity, and which also hold out some prospect of advantage to us, to induce us to seek it more eagerly, as friendship, and a fair reputation; and from these their opposites will easily be perceived, without our saying anything about them.
But in order that the principle may be explained in the more simple way, the rules which we have laid down shall be enumerated briefly. For those which belong to the first kind of discussion are called honourable things; those which belong to the second, are called useful things; but this third thing, because it contains some portion of what is honourable, and because the power of what is honourable is the more important part, is perceived to be altogether a compound kind, made up of a twofold division; still it derives its name from its better part, and is called honourable. From this it follows, that there are these parts in things which are desirable,—what is honourable, and what is useful. And these parts in things which are to be avoided,—what is dishonourable, and what is useless. Now to these two things there are two other important circumstances to be added,—necessity and affection: the one of which is considered with reference to force, the other with reference to circumstances and persons. Hereafter we will write more explicitly about each separately. At present we will explain first the principles of what is honourable.
LIII. That which either wholly or in some considerable portion of it is sought for its own sake, we call honourable: and as there are two divisions of it, one of which is simple and the other twofold, let us consider the simple one first. In that kind, then, virtue has embraced all things under one meaning and one name; for virtue is a habit of the mind, consistent with nature, and moderation, and reason. Wherefore, when we have become acquainted with all its divisions, it will be proper to consider the whole force of simple honesty.
It has then four divisions—prudence, justice, fortitude, and temperance. Prudence is the knowledge of things which are good, or bad, or neither good nor bad. Its parts are memory, intelligence, and foresight. Memory is that faculty by which the mind recovers the knowledge of things which have been. Intelligence is that by which it perceives what exists at present. Foresight is that by which anything is seen to be about to happen, before it does happen. Justice is a habit of the mind which attributes its proper dignity to everything, preserving a due regard to the general welfare. Its first principles proceed from nature. Subsequently some practices became established by universal custom, from a consideration of their utility; afterwards the fear of the laws and religion sanctioned proceedings which originated in nature, and had been approved of by custom.