Inasmuch as love rests on an illusion of personal happiness, which the supervising spirit is at little pains to evoke, so soon as the tribute is paid the illusion vanishes, and the individual, left to his own resources, is mystified at finding that so many sublime and heroic efforts have resulted simply in a vulgar satisfaction, and that, taking all things into consideration, he is no better off than he was before. As a rule, Theseus once consoled, Ariadne is forsaken, and had Petrarch's passion been requited his song would then have ceased, as that of the bird does when once its eggs are in the nest.

Every love-match, then, is contracted in the interest of the future generation, and not for the profit of the individual. The parties imagine, it is true, that it is for their own happiness; but, as Schopenhauer has carefully explained, owing to the instinctive illusion which is the essence of love they soon discover that they are not united to each other in any respect, and this fact becomes at once evident when the illusion which first joined them has at last disappeared. Hence it happens, Schopenhauer adds, that love-matches are usually unhappy, for they but assure the presence of the next generation at the expense of everything else, or, as the proverb runs, "Quien se casa por amores ha de viver con dolores."

"If now," he concludes, "we turn our attention to the tumult of life, we find that all men are occupied with its torments, we see them uniting their efforts in a struggle with want and massing their strength against misery, and yet there, in the thick of the fight, are two lovers whose eyes meet, charged with desire! But why do they seem so timid, why are their actions so mysterious? It is because they are traitors who would perpetuate the pain which, without them, would soon come to that end which they would prevent, as others have done before them."

There can be but one objection to this novel theory, which, at least, has the merit of being thoroughly logical, as well as that of connecting a subject so intangible as love to the fundamental principle of the whole doctrine, and that is that it leaves those higher and purer realms of affection, of which most of us are conscious, almost entirely unvisited. This objection, however, loses much of its force when it is remembered that Schopenhauer gave to this division of his subject the title of "Metaphysics of Love," and in so doing sought solely to place the matter on a scientific basis. In this he has undoubtedly succeeded, and his explanation, if characteristic, is not for that reason necessarily unsound. In another essay,[9] which is narrowly connected with the one in hand, he takes the reader from the highest spheres of pure love to the foundation of ethics, and shows that both are derived from an identical sentiment, which he calls compassion.

And since grief is king, what better primate can he have than sympathy? To the thinker who sees joy submerged by pain, and death rule uncontested, what higher sentiment can come than that of pity? Schopenhauer has, however, been very frequently blamed for giving this as the foundation of morality; to many it has seemed too narrow and incomplete, and an academy (that of Copenhagen) refused to crown his essay, for that very reason. But whatever objections may be brought against it, its originality at least is unattackable. In ancient philosophy, ethics was a treatise of happiness; in modern works, it is generally a doctrine of eternal salvation; to Schopenhauer, it is neither; for if happiness is unobtainable, the subject is necessarily untreatable from such a standpoint, and on the other hand, if morality is practiced in the hope of future reward, or from fear of future punishment, it can hardly be said to spring from any great purity of intention. With such incentives it is but a doctrine of expediency, and at best merely adapted to guide the more or less interested motives of human action; but as the detection of an interested motive behind an action admittedly suffices to destroy its moral value, it follows that the criterion of an act of moral value must be the absence of any egotistic or interested motive.

Schopenhauer points out that acts of this description are discernible in the unostentatious works of charity, from which no possible reward can accrue, and in which no personal interest is at work. "So soon," he says, "as sympathy is awakened the dividing line which separates one being from another is effaced. The welfare and misfortunes of another are to the sympathizer as his own, his distress speaks to him and the suffering is shared in common." Meanwhile this phenomenon, which he sees to be of almost daily occurrence, is yet one which reason cannot explain. All, even the most hard-hearted, have experienced it, and they have done so very often intuitively and to their own great surprise. Men, for instance, risk their lives spontaneously, without possible hope of gain or applause, for a total stranger. England, some years ago, paid twenty millions sterling to free the slaves in her colonies, and the motive of that grandiose action can certainly not be attributed to religion, for the New Testament does not contain a word against slavery, though in the days to which it refers slavery was universal.

It is pity, then, according to Schopenhauer, which is the base of every action that has a true moral value. "Indeed," he says, "the soundest, the surest guarantee of morality is the compassionate sympathy that unites us with everything that lives. Before it the casuist is dumb. Whoso possesses it is incapable of causing the slightest harm or injury to any one; rather to all will he be magnanimous, he will forgive, he will assist, and each of his actions will be distinguished by its justice and its charity." In brief, compassion "is the spontaneous product of nature, which, while independent of religion and culture, is yet so pervasive that everywhere it is confidently evoked, and nowhere counted among the unknown gods. It is compassion that makes the mother love best her feeblest child. Truly the man who possesses no compassion is outside of humanity."

The idea that runs through the whole subject, and which is here noted because its development leads to the logical climax of the entire philosophy, is that all love is sympathy, or, rather, all pure love is sympathy, and all love which is not sympathy is selfishness. Of course combinations of the two are frequently met; genuine friendship, for instance, is a mixture of both, the selfishness consisting in the pleasure experienced in the presence of the friend, and the sympathy in the participation in his joys and sorrows. With this theory as a starting-point, Schopenhauer reduces every human action to one, or sometimes to two, or at most three motives: the first is selfishness, which seeks its own welfare; the second is the perversity or viciousness which attacks the welfare of others; and the third is compassion, which seeks their good. The egotist has but one sincere desire, and that is the greatest possible amount of personal well-being. To preserve his existence, to free it from pain and privation, and even to possess every delight that he is capable of imagining, such is his end and aim. Every obstacle between his selfishness and his desires is an enemy to be suppressed. So far as possible he would like to possess everything, enjoy everything, dominate everything. His motto is, "All for me, nothing for you." When, therefore, the power of the state is eluded, or becomes momentarily paralyzed, all at once the riot of selfishness and perversity begins. One has but to read the "Causes Célèbres," or the history of anarchies, to see what selfishness and perversity are capable of accomplishing when once their leash is loosed.

At the bottom of the social ladder is he whose desire for life is so violent that he cares nothing for the rights of others, and for a small personal advantage oppresses, robs, or kills. Above him is the man who never violates the rights of others,—unless he has a tempting opportunity, and can do so with every reasonable assurance of safety,—the respectable citizen who pays his taxes and pew-rent, and once in a while serves on the jury. On a higher level is he who, possessing a considerable income, uses but little of it for himself and gives the rest to the poor, the man who makes less distinction than is usually made between himself and others. Such an one is as little likely to let others starve while he himself has enough and to spare, as another would be to hunger one day that he might eat more the next. To a man of this description the veil of Mâyâ, which may be taken to mean the veil of illusions, has become transparent. He recognizes himself in every being, and consequently in the sufferer.

Let this veil of Mâyâ be lifted from the eyes of a man to such an extent that he makes no distinction at all between himself and others, and is not only highly benevolent, but ready at all times to sacrifice himself for the common good; then he has in him the holiness of the saint and the germ that may flower into renunciation. The phenomenon, Schopenhauer says, by which this change is marked is the transition from virtue to asceticism. In other words, it then no longer suffices for him to love others as himself; there arises within him a horror of the kernel and essence of the world, which recognizably is full of misery, and of which his own existence is an expression, and thereupon denying the nature that is in him, and ceasing to will anything, he gives himself up to complete indifferentism to all things.