Macchiavelli, who seems to have taken no interest whatever in philosophical speculations, is drawn by the keen subtlety of his very unique understanding into the following observation, which possesses a really deep meaning. It shows that he had an intuitive knowledge of the entire necessity with which, characters and motives being given, all actions take place. He makes it at the beginning of the prologue to his comedy Clitia. If, he says, the same men were to recur in the world in the way that the same circumstances recur, a hundred years would never elapse without our finding ourselves together once more, and doing the same things as we are doing now—Se nel mondo tornassino i medesimi uomini, como tornano i medesimi casi, non passarebbono mai cento anni che noi non ci trovassimo un altra volta insieme, a fare le medesime cose che hora. He seems however to have been drawn into the remark by a reminiscence of what Augustine says in his De Civitate Dei, bk. xii., ch. xiii.
Again, Fate, or the {Greek: eimarmenae} of the ancients, is nothing but the conscious certainty that all that happens is fast bound by a chain of causes, and therefore takes place with a strict necessity; that the future is already ordained with absolute certainty and can undergo as little alteration as the past. In the fatalistic myths of the ancients all that can be regarded as fabulous is the prediction of the future; that is, if we refuse to consider the possibility of magnetic clairvoyance and second sight. Instead of trying to explain away the fundamental truth of Fatalism by superficial twaddle and foolish evasion, a man should attempt to get a clear knowledge and comprehension of it; for it is demonstrably true, and it helps us in a very important way to an understanding of the mysterious riddle of our life. Predestination and Fatalism do not differ in the main. They differ only in this, that with Predestination the given character and external determination of human action proceed from a rational Being, and with Fatalism from an irrational one. But in either case the result is the same: that happens which must happen.
On the other hand the conception of Moral Freedom is inseparable from that of Originality. A man may be said, but he cannot be conceived, to be the work of another, and at the same time be free in respect of his desires and acts. He who called him into existence out of nothing in the same process created and determined his nature—in other words, the whole of his qualities. For no one can create without creating a something, that is to say, a being determined throughout and in all its qualities. But all that a man says and does necessarily proceeds from the qualities so determined; for it is only the qualities themselves set in motion. It is only some external impulse that they require to make their appearance. As a man is, so must he act; and praise or blame attaches, not to his separate acts, but to his nature and being.
That is the reason why Theism and the moral responsibility of man are incompatible; because responsibility always reverts to the creator of man and it is there that it has its centre. Vain attempts have been made to make a bridge from one of these incompatibles to the other by means of the conception of moral freedom; but it always breaks down again. What is free must also be original. If our will is free, our will is also the original element, and conversely. Pre-Kantian dogmatism tried to separate these two predicaments. It was thereby compelled to assume two kinds of freedom, one cosmological, of the first cause, and the other moral and theological, of human will. These are represented in Kant by the third as well as the fourth antimony of freedom.
On the other hand, in my philosophy the plain recognition of the strictly necessary character of all action is in accordance with the doctrine that what manifests itself even in the organic and irrational world is will. If this were not so, the necessity under which irrational beings obviously act would place their action in conflict with will; if, I mean, there were really such a thing as the freedom of individual action, and this were not as strictly necessitated as every other kind of action. But, as I have just shown, it is this same doctrine of the necessary character of all acts of will which makes it needful to regard a man's existence and being as itself the work of his freedom, and consequently of his will. The will, therefore, must be self-existent; it must possess so-called a-se-ity. Under the opposite supposition all responsibility, as I have shown, would be at an end, and the moral like the physical world would be a mere machine, set in motion for the amusement of its manufacturer placed somewhere outside of it. So it is that truths hang together, and mutually advance and complete one another; whereas error gets jostled at every corner.
What kind of influence it is that moral instruction may exercise on conduct, and what are the limits of that influence, are questions which I have sufficiently examined in the twentieth section of my treatise on the Foundation of Morality. In all essential particulars an analogous influence is exercised by example, which, however, has a more powerful effect than doctrine, and therefore it deserves a brief analysis.
In the main, example works either by restraining a man or by encouraging him. It has the former effect when it determines him to leave undone what he wanted to do. He sees, I mean, that other people do not do it; and from this he judges, in general, that it is not expedient; that it may endanger his person, or his property, or his honour.
He rests content, and gladly finds himself relieved from examining into the matter for himself. Or he may see that another man, who has not refrained, has incurred evil consequences from doing it; this is example of the deterrent kind. The example which encourages a man works in a twofold manner. It either induces him to do what he would be glad to leave undone, if he were not afraid lest the omission might in some way endanger him, or injure him in others' opinion; or else it encourages him to do what he is glad to do, but has hitherto refrained from doing from fear of danger or shame; this is example of the seductive kind. Finally, example may bring a man to do what he would have otherwise never thought of doing. It is obvious that in this last case example works in the main only on the intellect; its effect on the will is secondary, and if it has any such effect, it is by the interposition of the man's own judgment, or by reliance on the person who presented the example.
The whole influence of example—and it is very strong—rests on the fact that a man has, as a rule, too little judgment of his own, and often too little knowledge, o explore his own way for himself, and that he is glad, therefore, to tread in the footsteps of some one else. Accordingly, the more deficient he is in either of these qualities, the more is he open to the influence of example; and we find, in fact, that most men's guiding star is the example of others; that their whole course of life, in great things and in small, comes in the end to be mere imitation; and that not even in the pettiest matters do they act according to their own judgment. Imitation and custom are the spring of almost all human action. The cause of it is that men fight shy of all and any sort of reflection, and very properly mistrust their own discernment. At the same time this remarkably strong imitative instinct in man is a proof of his kinship with apes.
But the kind of effect which example exercises depends upon a man's character, and thus it is that the same example may possibly seduce one man and deter another. An easy opportunity of observing this is afforded in the case of certain social impertinences which come into vogue and gradually spread. The first time that a man notices anything of the kind, he may say to himself: For shame! how can he do it! how selfish and inconsiderate of him! really, I shall take care never to do anything like that. But twenty others will think: Aha! if he does that, I may do it too.