Thousands of fathers and mothers, moreover, love their own ugly, vicious, and stupid children more than the beautiful, well-behaved, and clever children of their neighbours. Who, on the other hand, ever heard of a young man loving his ugly sister more than the beautiful and accomplished daughter of his neighbour?
In consideration of the great importance of the family feelings as a social cement, the parental injustice in question is pardoned and even commended. But from the standpoint of progressive culture, under guidance of the law of Natural Selection, it must be condemned; for it favours demerit in preference to merit, and retards the advent of the time when family and national prejudices will be forgotten and replaced by a loverlike, cosmopolitan admiration of personal excellence wherever and in whomsoever found.
This matter, though it has a semi-humorous aspect, is of the deepest philosophic import. If family affection, so important as the first step in the development of society, were the only form of personal love, close intermarriage between blood-relations would be unduly encouraged. Fortunately the all-powerful instinct of Romantic Love comes in as a corrective of family affection, basing its preferences not on relationship and resemblance, but on differences and complementary qualities, thus securing for the human race the advantages of “cross-fertilisation.” We have already seen that flowers owe their beauty to the cross-fertilisation brought about through the agency of bees and butterflies. In the same way the human race owes its supreme beauty to the cross-fertilisation—the union of complementary qualities—brought about through the agency of Love. Is it perhaps for this reason that Love is so much like a butterfly, and that Cupid has wings?
Instead of being merely a transient malady of youth, as cynics aver, or only an epicurean episode in our emotional life, Love is thus seen to be one of the greatest (if not the greatest) moral, æsthetic, and hygienic forces that control human life. And in face of this fact the few pages, or lines, commonly devoted to this passion in psychologic text-books, seem wofully inadequate. No apology is therefore needed for our attempt to subject Romantic Love to a thorough chemical analysis, and to discover its ingredients. We shall first enumerate and briefly characterise these ingredients; then proceed to examine how many of them are to be found in the love of animals and savages, of the ancient nations and of our mediæval ancestors; and finally, we shall attempt to describe these various component parts of the passion, as fully developed in Modern Love.
OVERTONES OF ROMANTIC LOVE
First of all it is necessary to get rid of the prevalent illusion that Love is a single emotion. It is, on the contrary, a most complex and ever-varying group of emotions. Love is not a diamond which drops from a celestial body, cut and polished, and ready to be set into the human soul. Rather is it the crown of life, composed of various jewels, some of which, mixed with much coarse ore, may be found in the animal kingdom, among primitive men and ancient civilised nations; but of which no complete specimens are to be found till we come to comparatively modern times. Each lover has his own crown, but no two of them are exactly alike. The component jewels vary in size and brilliancy. Some—as Coyness, Adoration, Gallantry, Jealousy—are occasionally missing or lacking in lustre; and in Ancient Love those are habitually absent which in Modern Love are most prominent and cherished.
Perhaps the composite nature of Love can be still better illustrated by a comparison with colours, and with “overtones” in music, between which and the elements of Love there exists a wonderfully close analogy.
Professor Helmholtz has proved that just as white is not a simple colour, but a combination of all the hues of the rainbow, so any single tone produced by the voice or a musical instrument is not simple, as it seems, but contains, besides the fundamental tone which the ordinary listener alone hears, several partial or “overtones,” which blend so closely with the fundamental tone, that it takes a very delicate ear and close attention to distinguish them. Were it not for these overtones, all instruments would sound alike, and music would lose all its charms of “colour.” For the fundamental tones of instruments and voices are identical, and the only thing that enables a musician to tell at a distance whether a given note proceeds from a piano, voice, or violin, is the presence of these overtones, which vary in their number, relative loudness and pitch (or height), thus giving rise to the differences of quality or timbre in instruments.
In Love the fundamental tone is the sexual relation—the fact that one of the lovers is male, the other female. This fundamental tone does not vary throughout Nature. It is the same among animals and savages as among civilised men; and what distinguishes the passion of one of these groups from that of the other is alone the overtones of love, which vary in number, relative prominence, and refinement (“high-toned”).
What are these overtones?