Section Iv.--_of Duelling_.

1. A duel may be defined: A meeting of two parties by private agreement to fight with weapons in themselves deadly. The meeting must be by agreement: a chance meeting of Montagues and Capulets, where the parties improvise a fight on the spot is not a duel. The agreement must be private; anything arranged by public authority, as the encounter of David with Goliath, that in the legend of the Horatii and Curiatii, or the wager of battle in the Middle Ages is not a duel. It is enough that the weapons be in themselves deadly, as swords or pistols, though there be an express stipulation not to kill: but a pre-arranged encounter with fists, with foils with buttons on, or even perhaps with crab-sticks, is not a duel.

2. The hard case in duelling is the case of him who receives the challenge. Let us make the case as hard as possible. In a certain army, every challenge sent to an officer is reported to a Court of Honour. If the Court decide that it ought to be accepted, accept the officer must, or lose his commission and all hope of military distinction. In this army, say, there is an officer of high promise who is believed to object to duels on conscientious grounds. An enemy pretends to have been insulted, and challenges him, on purpose to see him refuse and have to go down into the ranks, his career spoilt. The Court of Honour rules that the duel must come off. Of this very case, Reiffenstuel, a canonist of repute, about the year 1700, writes:

"The answer is, ... that they who in such cases are so necessitated and constrained to offer, or accept, a duel, as that unless they offered, or accepted it, they would be held cowardly, craven, mean, and unfit to bear office in the army, and consequently would be deprived of the office that they actually enjoy, and support themselves and their family by, or would for ever forfeit all hope of promotion, otherwise their due and desert,--these I say in such a case are free from all fault and penalty, whether they offer or accept a duel." (In lib. v. decret., tit. 14, nn. 30, 31.)

The author protests in his Preface that he wishes his opinions "all and each to be subject to the judgment, censure, and correction of the Holy Catholic Church." The opinion above quoted was condemned, word for word as it was uttered, by Pope Benedict XIV. in 1752.

Now for Reiffenstuel's reason. "The reason," he says, "is, because in such a case as is supposed the acceptance and offering of a duel is an absolutely necessary, and thereby a just and lawful, defence of your reputation, or goods of fortune, and, by equivalence, even of your life, against an unjust aggressor, who we suppose does you an injury, and thereby gives you no choice but to call him out, or calls you out, and accordingly assails you in words, &c. Hence, as for the needful defence of reputation, or of goods of fortune of great consequence, it is lawful, with the moderation of a blameless defence, to kill an unjust aggressor, so it will be also lawful to offer and accept a duel, and therein slay the other party." Reiffenstuel here evidently supposes that killing done in self-defence is direct. Those who agree with him on that point, proceed to draw differences between self-defence and accepting a challenge. Of course the two are not the same. The true difficulty for them lies in making out how the reasons which justify self-defence in their view of it, do not also justify the acceptance of a duel: how, if I may make another man's death a means to the preservation of my vital right, I may not as well make another man's risk of death and my own, which is all that a duel amounts to, also a means, none other being at hand, to the preserving of my no less vital right. This grave objection does not touch us. We have denied that killing in self-defence is direct. On the lines of that denial we meet Reiffenstuel's argument simply as follows.

3. In self-defence, the aggressor is slain indirectly. In a duel, not indeed the death itself, or mutual slaughter of the combatants, is directly willed, but the risk of mutual slaughter is directly willed. But we may not directly will the risk of that which we may not directly do. And the combatants may not directly do themselves or one another to death. Therefore they may not directly risk each his own and his antagonist's life. But this risk is of the essence of a duel. Therefore duelling is essentially unlawful.

4. Such is the clenched fist, so to speak, of our argument. Now to open it out, and prove in detail the several members. In self-defence, neither the death of the aggressor nor the risk of his death is directly willed, whereas the risk of death is directly willed in a duel, which difference entirely bars the argument from self-defence to duelling. For a duel is a means of recovering and preserving honour, which is effected by a display of fortitude, which again consists in exposing yourself to the risk of being killed, and, as part of the bargain, of killing the other man. The risk to life is of the essence of a duel: it only attains its end--of establishing a man's character for courage--by being dangerous to life. Fortitude essentially consists in braving death. (Ethics, c. v., s. viii., n. 1, p. 94.) Deadly weapons, chosen because they are deadly and involve a risk of life in fighting with such arms, are the apt and express means for showing readiness to brave death. If the weapons were not deadly, there would be no point in the duel. As a matter of fact, where our definition of duel is verified, and weapons in themselves deadly are used, the encounter cannot be other than dangerous, especially between foes and where the blood is up. In the French army, where the regimental fencing-master stands by, sword in hand, ready to parry any too dangerous thrust, serious results still have occurred. If any man will have it that short smooth-bore pistols at forty paces in a fog are not to be counted dangerous weapons, all we can say is that MM. Gambetta and De Fourton, the one being nearly blind, and the other having lost an eye, did not fight a duel. In a duel then the danger of being killed and of killing is directly willed; it is the precise means chosen to the end in view.

5. We have proved already that it is not lawful directly to procure one's own death, nor the death of another innocent man. If any one contends that his antagonist is not innocent, not even in a political sense (c. ii., s. i., n. 2, p. 203), we must here assume against him, what we shall afterwards prove, that the guilty are not to be directly put to death except by public authority. But what we may not directly bring about, we may not directly risk the occurrence of. As I may not throw myself down a cliff, so neither may I walk along the edge precisely for the chance of a fall. I may often walk there with the chance of falling, but not because of the chance. It will be said that the English love of fox-hunting and Alpine climbing is largely owing to the element of danger present in those amusements. But it is not the danger pure and simple, that is chosen for amusement: it is the prospect of overcoming danger by skill. The same may be said of Blondin on the tight-rope: it was his skill, not his mere risk, that was admired. There are some risks that no skill can obviate, as those of Alpine avalanches. We may face a mountain slope where avalanches occur, but we must not hang about there because of the avalanches, making our amusement or bravado of the chance of being killed. That would be willing the risk of death directly, as it is willed in duelling.

Readings.--Paley, Mor. Phil., bk. iii., p. 2, c. ix.; St. Thos., 2a 2æ, q. 72, art. 3.