Let us briefly pass in review the various terms of such an ascending series of symbols: members of one family, they might be called, since they follow a single line of descent.
Take gold: as a thing in itself, without any symbolical significance, it is a metallic element, having a characteristic yellow color, very heavy, very soft, the most ductile, malleable, and indestructible of metals. In its minted form it is the life force of the body economic, since on its abundance and free circulation the well-being of that body depends; it is that for which all men strive and contend, because without it they cannot comfortably live. This, then, is gold in its first and lowest symbolical aspect: a life principle, a motive force in human affairs. But it is not gold which has gained for man his lordship over nature; it is fire, the yellow gold, not of the earth, but of the air,—cities and civilizations, arts and industries, have ever followed the camp fire of the pioneer. Sunlight comes next in sequence—sunlight, which focussed in a burning glass, spontaneously produces flame. The world subsists on sunlight; all animate creation grows by it, and languishes without it, as the prosperity of cities waxes or wanes with the presence or absence of a supply of gold. The magnetic force of the sun, specialized as prana (which is not the breath which goes up and the breath which goes down, but that other, in which the two repose), fulfils the same function in the human body as does gold in civilization, sunlight in nature: its abundance makes for health, its meagreness for enervation. Higher than prana is the mind, that golden sceptre of man's dominion, the Promethean gift of fire with which he menaces the empire of the gods. Higher still, in the soul, love is the motive force, the conqueror: a "heart of gold" is one warmed and lighted by love. Still other is the desire of the spirit, which no human affection satisfies, but truth only, the Golden Person, the Light of the World, the very Godhead itself. Thus there is earthy, airy, etheric gold; gold as intellect, gold as love, gold as truth; from the curse of the world, the cause of a thousand crimes, there ascends a Jacob's Ladder of symbols to divinity itself, whereby men may learn that God works by sacrifice: that His universe is itself His broken body. As gold in the purse, fire on the forge, sunlight for the eyes, breath in the body, knowledge in the mind, love in the heart, and wisdom in the understanding, He draws all men unto Him, teaching them the wise use of wealth, the mastery over nature, the care of the body, the cultivation of the mind, the love of wife and child and neighbour, and, last lesson of all, He teaches them that in industry, in science, in art, in sympathy and understanding, He it is they are all the while knowing, loving, becoming; and that even when they flee Him, His are the wings—
"When me they fly, I am the wings."
This attempt to define gold as a symbol ends with the indication of an ubiquitous and immanent divinity in everything. Thus it is always: in attempting to dislodge a single voussoir from the arch of truth, the temple itself is shaken, so cunningly are the stones fitted together. All roads lead to Rome, and every symbol is a key to the Great Mystery: for example, read in the light of these correspondences, the alchemist's transmutation of base metals into gold, is seen to be the sublimation of man's lower nature into "that highest golden sheath, which is Brahman."
Keeping the first sequence clearly in mind, let us now attempt to trace another, parallel to it: the feminine of which the first may be considered the corresponding masculine. Silver is a white, ductile metallic element. In coinage it is the synonym for ready cash,—gold in the bank is silver in the pocket; hence, in a sense, silver is the reflection, or the second power of gold. Just as ruddy gold is correlated with fire, so is pale silver with water; and as fire is affiliated with the sun, so do the waters of the earth follow the moon in her courses. The golden sun, the silver moon: these commonly employed descriptive adjectives themselves supply the correlation we are seeking; another indication of its validity lies in the fact that one of the characteristics of water is its power of reflecting; that moonlight is reflected sunlight. If gold is the mind, silver is the body, in which the mind is imaged, objectified; if gold is flamelike love, silver is brooding affection; and in the highest regions of consciousness, beauty is the feminine or form side of truth—its silver mirror.
There are two forces in the world, one of projection, the other of recall; two states, activity and rest. Nature, with tireless ingenuity, everywhere publishes this fact: in bursting bud and falling seed, in the updrawn waters and the descending rain; throw a stone into the air, and when the impulse is exhausted, gravity brings it to earth again. In civilized society these centrifugal and centripetal forces find expression in the anarchic and radical spirit which breaks down and re-forms existing institutions, and in the conservative spirit which preserves and upbuilds by gradual accretion; they are analogous to igneous and to aqueous action in the formation and upbuilding of the earth itself, and find their prototype again in man and woman: man, the warrior, who prevails by the active exercise of his powers, and woman, "the treasury of the continued race," who conquers by continual quietness. Man and woman symbolize forces centrifugal and centripetal not alone in their inner nature, and in the social and economic functions peculiar to each, but in their physical aspects and peculiarities as well, for man is small of flank and broad of shoulder, with relatively large extremities, i.e., centrifugal: while woman is formed with broad hips, narrow shoulders, and small feet and hands, i.e., centripetal. Woman's instinctive and unconscious gestures are towards herself, man's are away from himself. The physiologist might hold that the anatomical differences between the sexes result from their difference in function in the reproduction and conservation of the race, and this is a true view, but the lesser truth need not necessarily exclude the greater. As Chesterton says, "Something in the evil spirit of our time forces people always to pretend to have found some material and mechanical explanation." Such would have us believe, with Schopenhauer and Bernard Shaw, that the lover's delight in the beauty of his mistress dwells solely in his instinctive perception of her fitness to be the mother of his child. This is undoubtedly a factor in the glamour woman casts on man, but there are other factors too, higher as well as lower, corresponding to different departments of our manifold nature. First of all, there is mere physical attraction: to the man physical, woman is a cup of delight; next, there is emotional love, whereby woman appeals through her need of protection, her power of tenderness; on the mental plane she is man's intellectual companion, his masculine reason would supplement itself with her feminine intuition; he recognizes in her an objectification, in some sort, of his own soul, his spirit's bride, predestined throughout the ages; while the god within him perceives her to be that portion of himself which he put forth before the world was, to be the mother, not alone of human children, but of all those myriad forms, within which entering, "as in a sheath, a knife," he becomes the Enjoyer, and realizes, vividly and concretely, his bliss, his wisdom, and his power.
Adam and Eve, and the tree in the midst of the garden! After man and woman, a tree is perhaps the most significant symbol in the world: every tree is the Tree of Life in the sense that it is a representation of universal becoming. To say that all things have for their mother prakriti, undifferentiated substance, and for their father purusha, the creative fire, is vague and metaphysical, and conveys little meaning to our image-bred, image-fed minds; on the physical plane we can only learn these transcendental truths by means of symbols, and so to each of us is given a human father and a human mother from whose relation to one another and to oneself may be learned our relation to nature, the universal mother, and to that immortal spirit which is the father of us all. We are given, moreover, the symbol of the tree, which, rooted in the earth, its mother, and nourished by her juices, strives ever upward towards its father, the sun. The mathematician may be able to demonstrate, as a result of a lifetime of hard thinking, that unity and infinity are but two aspects of one thing; this is not clear to ordinary minds, but made concrete in the tree—unity in the trunk, infinity in the foliage—any one is able to understand it. We perceive that all things grow as a tree grows, from unity to multiplicity, from simplicity and strength to beauty and fineness. The generation of the line from the point, the plane from the line, and from the plane, the solid, is a matter, again, which chiefly interests the geometrician, but the inevitable sequence stands revealed in seed, stem, leaf, and fruit: a point, a line, a surface, and a sphere. There is another order of truths, also, which a tree teaches: the renewal of its life each year is a symbol of the reincarnation of the soul, teaching that life is never-ending climax, and that what appears to be cessation is merely a change of state. A tree grows great by being firmly rooted; we too, though children of the air, need the earth, and grow by good deeds, hidden, like the roots of the tree, out of sight; for the tree, rain and sunshine: for the soul, tears and laughter thrill the imprisoned spirit into conscious life.
We love and understand the trees because we have ourselves passed through their evolution, and they survive in us still, for the arterial and nervous systems are trees, the roots of one in the heart, of the other in the brain. Has not our body its trunk, bearing aloft the head, like a flower: a cup to hold the precious juices of the brain? Has not that trunk its tapering limbs which ramify into hands and feet, and these into fingers and toes, after the manner of the twigs and branches of a tree?
Closely related to symbolism is sacramentalism; the man who sees nature as a book of symbols is likely to regard life as a sacrament. Because this is a point of view vitalizing to art let us glance at the sacramental life, divorced from the forms and observances of any specific religion.
This life consists in the habitual perception of an ulterior meaning, a hidden beauty and significance in the objects, acts, and events of every day. Though binding us to a sensuous existence, these nevertheless contain within themselves the power of emancipating us from it: over and above their immediate use, their pleasure or their profit, they have a hidden meaning which contains some healing message for the soul.