Perhaps, however, we may say that all clear cases of wrong conduct towards friends come under the general formula of breach of understanding. Friends not unfrequently make definite promises of service, but we need not consider these, as their violation is prohibited by a different and clearer moral rule. But further, as all love is understood to include[202] a desire for the happiness of its object, the profession of friendship seems to bind one to seek this happiness to an extent proportionate to such profession. Now common benevolence (cf. ante, § [5]) prescribes at least that we should render to other men such services as we can render without any sacrifice, or with a sacrifice so trifling as to be quite out of proportion to the service rendered. And since the profession of friendship—though the term is used to include affections of various degree—must imply a greater interest in one’s friend’s happiness than in that of men in general, it must announce a willingness to make more or less considerable sacrifices for him, if occasion offers. If then we decline to make such sacrifices, we do wrong by failing to fulfil natural and legitimate expectations. So far there seems no source of difficulty except the indefiniteness inevitably arising from the wide range of meanings covered by the term Friendship. But further questions arise in consequence of the changes of feeling to which human nature is liable: first, whether it is our duty to resist such changes as much as we can; and secondly, whether if this effort fails, and love diminishes or departs, we ought still to maintain a disposition to render services corresponding to our past affection. And on these points there does not seem to be agreement among moral and refined persons. For, on the one hand, it is natural to us to admire fidelity in friendship and stability of affections, and we commonly regard these as most important excellences of character: and so it seems strange if we are not to aim at these as at all other excellences, as none more naturally stir us to imitation. And hence many would be prepared to lay down that we ought not to withdraw affection once given, unless the friend behaves ill: while some would say that even in this case we ought not to break the friendship unless the crime is very great. Yet, on the other hand, we feel that such affection as is produced by deliberate effort of will is but a poor substitute for that which springs spontaneously, and most refined persons would reject such a boon: while, again, to conceal the change of feeling seems insincere and hypocritical.

But as for services, a refined person would not accept such from a former friend who no longer loves him: unless in extreme need, when any kind of tie is, as it were, invigorated by the already strong claim which common humanity gives each man upon all others. Perhaps, therefore, there cannot be a duty to offer such services in any case, when the need is not extreme. Though this inference is not quite clear: for in relations of affection we often praise one party for offering what we rather blame the other for accepting. But it seems that delicate questions of this kind are more naturally referred to canons of good taste and refined feeling than of morality proper: or at least only included in the scope of morality in so far as we have a general duty to cultivate good taste and refinement of feeling, like other excellences.

On the whole, then, we may say that the chief difficulties in determining the moral obligations of friendship arise (1) from the indefiniteness of the tacit understanding implied in the relation, and (2) from the disagreement which we find as to the extent to which Fidelity is a positive duty. It may be observed that the latter difficulty is especially prominent in respect of those intimacies between persons of different sex which precede and prepare the way for marriage.

§ 8. I pass now to the third head, Gratitude. It has been already observed that the obligation of children to parents is sometimes based upon this: and in other affectionate relationships it commonly blends with and much strengthens the claims that are thought to arise out of the relations themselves; though none of the duties that we have discussed seem referable entirely to gratitude. But where gratitude is due, the obligation is especially clear and simple. Indeed the duty of requiting benefits seems to be recognised wherever morality extends; and Intuitionists have justly pointed to this recognition as an instance of a truly universal intuition. Still, though the general force of the obligation is not open to doubt (except of the sweeping and abstract kind with which we have not here to deal), its nature and extent are by no means equally clear.

In the first place, it may be asked whether we are only bound to repay services, or whether we owe the special affection called Gratitude; which seems generally to combine kindly feeling and eagerness to requite with some sort of emotional recognition of superiority, as the giver of benefits is in a position of superiority to the receiver. On the one hand we seem to think that, in so far as any affection can possibly be a duty, kindly feeling towards benefactors must be such: and yet to persons of a certain temperament this feeling is often peculiarly hard to attain, owing to their dislike of the position of inferiority; and this again we consider a right feeling to a certain extent, and call it ‘independence’ or ‘proper pride’; but this feeling and the effusion of gratitude do not easily mix, and the moralist finds it difficult to recommend a proper combination of the two. Perhaps it makes a great difference whether the service be lovingly done: as in this case it seems inhuman that there should be no response of affection: whereas if the benefit be coldly given, the mere recognition of the obligation and settled disposition to repay it seem to suffice. And ‘independence’ alone would prompt a man to repay the benefit in order to escape from the burden of obligation. But it seems doubtful whether in any case we are morally satisfied with this as the sole motive.

It is partly this impatience of obligation which makes a man desirous of giving as requital more than he has received; for otherwise his benefactor has still the superiority of having taken the initiative. But also the worthier motive of affection urges us in the same direction: and here, as in other affectionate services, we do not like too exact a measure of duty; a certain excess falling short of extravagance seems to be what we admire and praise. In so far, however, as conflict of claims makes it needful to be exact, we think perhaps that an equal return is what the duty of gratitude requires, or rather willingness to make such a return, if it be required, and if it is in our power to make it without neglecting prior claims. For we do not think it obligatory to requite services in all cases, even if it be in our power to do so, if the benefactor appear to be sufficiently supplied with the means of happiness: but if he either demand it or obviously stand in need of it, we think it ungrateful not to make an equal return. But when we try to define this notion of ‘equal return,’ obscurity and divergence begin. For (apart from the difficulty of comparing different kinds of services where we cannot make repayment in kind) Equality has two distinct meanings, according as we consider the effort made by the benefactor, or the service rendered to the benefited. Now perhaps if either of these be great, the gratitude is naturally strong: for the apprehension of great earnestness in another to serve us tends to draw from us a proportionate response of affection: and any great pleasure or relief from pain naturally produces a corresponding emotion of thankfulness to the man who has voluntarily caused this, even though his effort may have been slight. And hence it has been suggested, that in proportioning the dues of gratitude we ought to take whichever of the two considerations will give the highest estimate. But this does not seem in accordance with Common Sense: for the benefit may be altogether unacceptable, and it is hard to bind us to repay in full every well-meant blundering effort to serve us; though we feel vaguely that some return should be made even for this. And though it is more plausible to say that we ought to requite an accepted service without weighing the amount of our benefactor’s sacrifice, still when we take extreme cases the rule seems not to be valid: e.g. if a poor man sees a rich one drowning and pulls him out of the water, we do not think that the latter is bound to give as a reward what he would have been willing to give for his life. Still, we should think him niggardly if he only gave his preserver half-a-crown: which might, however, be profuse repayment for the cost of the exertion. Something between the two seems to suit our moral taste: but I find no clear accepted principle upon which the amount can be decided.

The last claim to be considered is that of Special Need. This has been substantially stated already, in investigating the obligation of General Benevolence or Common Humanity. For it was said that we owe to all men such services as we can render by a sacrifice or effort small in comparison with the service: and hence, in proportion as the needs of other men present themselves as urgent, we recognise the duty of relieving them out of our superfluity. But I have thought it right to notice the duty separately, because we are commonly prompted to fulfil it by the specific emotion of Pity or Compassion. Here, again, there seems a doubt how far it is good to foster and encourage this emotion—as distinct from the practical habit of rendering prompt aid and succour in distress, whenever such succour is judged to be right. On the one hand, the emotional impulse tends to make the action of relieving need not only easier to the agent, but more graceful and pleasing: on the other hand, it is generally recognised that mistaken pity is more likely to lead us astray than—e.g.—mistaken gratitude: as it is more liable to interfere dangerously with the infliction of penalties required for the maintenance of social order, or with the operation of motives to industry and thrift, necessary for economic well-being.

And when—to guard against the last-mentioned danger—we try to define the external duty of relieving want, we find ourselves face to face with what is no mere problem of the closet, but a serious practical perplexity to most moral persons at the present day. For many ask whether it is not our duty to refrain from all superfluous indulgences, until we have removed the misery and want that exist around us, as far as they are removable by money. And in answering this question Common Sense seems to be inevitably led to a consideration of the economic consequences of attempting—either by taxation and public expenditure, or by the voluntary gifts of private persons—to provide a sufficient income for all needy members of the community; and is thus gradually brought to substitute for the Intuitional method of dealing with problems of this kind a different procedure, having at least much affinity with the Utilitarian method.[203]

In conclusion, then, we must admit that while we find a number of broad and more or less indefinite rules unhesitatingly laid down by Common Sense in this department of duty, it is difficult or impossible to extract from them, so far as they are commonly accepted, any clear and precise principles for determining the extent of the duty in any case. And yet, as we saw, such particular principles of distribution of the services to which good-will prompts seem to be required for the perfection of practice no less than for theoretical completeness; in so far as the duties which we have been considering are liable to come into apparent conflict with each other and with other prescriptions of the moral code.

In reply it may perhaps be contended that if we are seeking exactness in the determination of duty, we have begun by examining the wrong notion: that, in short, we ought to have examined Justice rather than Benevolence. It may be admitted that we cannot find as much exactness as we sometimes practically need, by merely considering the common conceptions of the duties to which men are prompted by natural affections; but it may still be maintained that we shall at any rate find such exactness adequately provided for under the head of Justice. This contention I will proceed to examine in the next chapter.