However, it is not to be believed that, in practice, the infliction of punishment is, or ever will be, regulated merely by considerations of social utility, even within the limits of what is recognised as legitimate by the moral sentiment. The retributive desire is so strong, and appears so natural, that we can neither help obeying it, nor seriously disapprove of its being obeyed. The theory that we have a right to punish an offender only in so far as, by doing so, we promote the general happiness, really serves in the main as a justification for gratifying such a desire, rather than as a foundation for penal practice. Moreover, this theory refers, and pretends to refer, only to outward behaviour—to punishment, not to the emotion from which punishment springs. It condemns the retributive act, not the retributive desire.
But at the same time the aggressive element in the emotion itself has undergone a change, which tends to conceal its true nature by partly leading it into a new channel, or, rather, by narrowing the channel in which it discharges itself. Resentment is directed against the cause of the offence by which it was aroused—broadly speaking, the offender. But when duly reflecting upon the matter, we cannot fail to admit that the real cause was not the offender as a whole, but his will. Deliberate and discriminating resentment is therefore apt to turn against the will rather than against the willer; as we have seen, it is desirous to inflict pain on the offender chiefly as a means of removing the cause of pain suffered, i.e., the existence of the bad will. If this is the case with deliberate resentment in general, it must particularly be the case with moral indignation, which is more likely to be influenced by sympathy, and hence more discriminate, than non-moral resentment. This fact gives rise to the moral commandment that we should hate, not the sinner, but the sin. The hostile reaction should be focussed on the will of the offender, and his sensibility should be regarded merely as an instrument through which the will is worked upon. But there is little hope that such a demand can ever be strictly enforced. Professor Sidgwick justly remarks that, though moralists try to distinguish between anger directed ”against the act” and anger directed “against the agent,” it may be fairly doubted whether it is within the capacity of ordinary human nature to maintain this distinction in practice.[95] The will which offends, and the sensibility which suffers, cannot seriously be looked upon as two different entities the one of which should not be punished for the fault of the other. The person himself is held responsible for the offence. The hostile reaction turns against his will because only by acting upon the will can the cause of pain be removed. But since the remotest ages the aggressive attitude towards this cause has been connected with an instinctive desire to produce counter-pain; and, though we may recognise that such a desire, or rather the volition into which it tends to develop, may be morally justifiable only if it is intended to remove the cause of pain, we can hardly help being indulgent to the gratification of a human instinct which seems to be well nigh ineradicable. It is the instinctive desire to inflict counter-pain that gives to moral indignation its most important characteristic. Without it, moral condemnation and the ideas of right and wrong would never have come into existence. Without it, we should no more condemn a bad man than a poisonous plant. The reason why moral judgments are passed on volitional beings, or their acts, is not merely that they are volitional, but that they are sensitive as well; and however much we try to concentrate our indignation on the act, it derives its peculiar flavour from being directed against a sensitive agent. I have heard persons of a highly sympathetic cast of mind assert that a wrong act awakens in them only sorrow, not indignation; but though sorrow be the predominant element in their state of mind, I believe that, on a close inspection, they would find there another emotion as well, one in which there is immanent an element of hostility, however slight. It is true that the intensity of moral indignation cannot always be measured by the actual desire to cause pain to the offender; but its intensity seems nevertheless to be connected with the amount of suffering which the indignant man is willing to let the offender undergo in consequence of the offence. Which of us could ever, quite apart from any utilitarian considerations, feel the same sympathy with a person who suffers on account of his badness as with one who suffers innocently? It is one of the most interesting facts related to the moral consciousness of a higher type, that it in vain condemns the gratification of the very desire from which it sprang. It is like a man of low extraction, who, in spite of all acquired refinement, bears his origin stamped on his face.
[95] Sidgwick, Methods of Ethics, p. 364.
Whilst resentment is a hostile attitude of mind towards a cause of pain, retributive kindly emotion is a friendly attitude of mind towards a cause of pleasure. Just as in the lower forms of anger there is hardly any definite desire to produce suffering, only a vehement desire to remove the cause of pain, so in the lower form of retributive kindly emotion there is hardly any definite desire to produce pleasure, only a friendly endeavour to retain the cause of the pleasure experienced. When the emotion contains a definite desire to give pleasure in return for pleasure received, and at the same time is felt by the favoured party in his capacity of being himself the object of the benefit, it is called gratitude. We often find intermingled with gratitude a feeling of indebtedness; he upon whom a benefit has been conferred feels himself as a debtor, and regards the benefactor as his creditor. This feeling has even been represented as essential to, or as a condition of, gratitude;[96] but it is not implied in what I here understand by gratitude. It is one thing to be grateful, and another thing to feel that it is one’s duty to be grateful. A depression of the “self-feeling,” a feeling of humiliation, also frequently accompanies gratitude as a motive for requiting the benefit; but it is certainly not an element in gratitude itself.
[96] Horwicz, Psychologische Analysen, ii. 333: “Ohne dieses Gefühl des Verbundenseins … kann keine Dankbarkeit auskommen.” Cf. Milton, Paradise Lost, iv. 52 sqq.
Retributive kindly emotion is a much less frequent phenomenon in the animal kingdom than is the emotion of resentment. In many animal species not even the germ of it is found, and where it occurs it is generally restricted within narrow limits. Anybody may provoke an animal’s anger, but only towards certain individuals it is apt to feel retributive kindliness. The limits for this emotion are marked off by the conditions under which altruistic sentiments in general tend to arise—a subject which will be discussed in another connection. Indeed, social affection is itself essentially retributive. Gregarious animals take pleasure in each other’s company, and with this pleasure is intimately associated kindly feeling towards its cause, the companion himself. Social affection presupposes reciprocity; it is not only a friendly sentiment towards another individual, but towards an individual who is conceived of as a friend.
The intrinsic object of retributive kindliness being to retain a cause of pleasure, we may assume that the definite desire to produce pleasure in return for pleasure received is due to the fact that such a desire materially promotes the object in question—exactly in the same way as the definite desire to inflict pain in return for pain inflicted has become an element in resentment because such a desire promotes the intrinsic object of resentment, the removal of the cause of pain. And as natural selection accounts for the origin of resentment, so it also accounts for the origin of retributive kindly emotion. Both of these emotions are useful states of mind; by resentment evils are averted, by retributive kindliness benefits are secured. That there is such a wide difference in their prevalence is explicable from the simple facts that gregariousness—which is the root of social affection, and, largely at least, a condition of the rise of retributive kindly emotions—is an advantage only to some species, not to all, and that even gregarious animals have many enemies, but few friends.
In some cases the friendly reaction in retributive kindliness is directed towards individuals who have in no way been the cause of the pleasure which gave rise to the emotion. So intimate is the connection between the stimulus and the reaction, that he who is made happy often feels a general desire to make others happy.[97] But such an indiscriminate reaction is only an offset of the emotion with which we are here concerned. Moreover, retributive kindly emotion often confers benefits upon somebody nearly related to the benefactor, if he himself be out of reach, or in addition to benefits conferred on him. But in such cases the gratitude towards the benefactor is the real motive.
[97] That a happy man wants to see glad faces around him, is also due to another cause, which has been pointed out by Dr. Hirn (Origins of Art, p. 83): from their expression he wants to derive further nourishment and increase for his own feeling.
That moral approval—by which I understand that emotion of which moral praise or reward is the outward manifestation—is a kind of retributive kindly emotion and as such allied to gratitude, will probably be admitted without much hesitation.[98] Its friendly character is not, like the hostile character of moral disapproval, disguised by any apparently contradictory facts. To confer a benefit upon a person is not generally regarded as wrong, unless, indeed, it involves an encroachment on somebody’s rights or is contrary to the feeling of justice. And that moral approval sometimes bestows its favours upon undeserving individuals for the merits of others, can no more invalidate the fact that it is essentially directed towards the cause of pleasure, than the occasional infliction of punishments upon innocent individuals invalidates the fact that moral disapproval is essentially directed against the cause of pain. Unmerited rewards are explicable on grounds analogous to those to which we have traced unmerited punishments.