And so, “touching with the honey of the Muses” the rough materialism of Democritus, Lucretius proclaims as his basic theorem that “nothing exists but atoms and the void”12—i.e., matter and space. He proceeds at once to a cardinal principle (and assumption) of modern science—that the quantity of matter and motion in the world never varies; no thing arises out of nothing, and destruction is only a change of form. The atoms are indestructible, unchangeable, solid, resilient, soundless, odorless, tasteless, colorless, infinite. They interpenetrate one another to produce endless combinations and qualities; and they move without cease in the seeming stillness of motionless things.

  For often on a hill . . . woolly sheep go creeping wherever the dew-sparkling grass tempts them, and the well-fed lambs play and butt their heads in sport; yet in the distance all these are blurred together and seem but a whiteness resting on a green hill. Sometimes great armies cover wide fields in maneuvers mimicking war; the brilliant bronze of their shields illumines the countryside and is mirrored in the sky; the ground trembles and thunders under their marching feet and their galloping steeds; and the mountains, buffeted by the sound, hurl it back to the very stars: and yet there is a place on the peaks from which these armies appear to be motionless, a little brightness resting on the plain.13

  The atoms I have parts—minima, or “least things”—each minimum being solid, indivisible, ultimate. Perhaps because of the different arrangement of these parts, the atoms vary in size and shape, and so make possible the refreshing diversity of nature. The atoms do not move in straight or uniform lines; there is in their motion an incalculable “declination” or deviation, an elemental spontaneity that runs through all things and culminates in man’s free will.II

  All was once formless; but the gradual assortment of the moving atoms by their size and shape produced—without design—air, fire, water, and earth, and out of these the sun and moon, the planets and stars. In the infinity of space new worlds are ever being born, and old worlds are wasting away. The stars are fires set in the ring of ether (a mist of thinnest atoms) that surrounds each planetary system; this cosmic wall of fire constitutes the “flaming ramparts of the world.” A portion of the primeval mist broke off from the mass, revolved separately, and cooled to form the earth. Earthquakes are not the growling of deities, but the expansion of subterranean gases and streams. Thunder and lightning are not the voice and breath of a god, but natural results of condensed and clashing clouds. Rain is not the mercy of Jove, but the return to earth of moisture evaporated from it by the sun.

  Life does not differ essentially from other matter; it is a product of moving atoms which are individually dead. As the universe took form by the inherent laws of matter, so the earth produced by a purely natural selection all the species and organs of life.

  Nothing arises in the body in order that we may use it, but what arises brings forth its own use.14 ... It was no design of the atoms that led them to arrange themselves in order with keen intelligence . . . but because many atoms in infinite time have moved and met in all manner of ways, trying all combinations. . . . Hence arose the beginnings of great things . . . and the generations of living creatures.15 . . . Many were the monsters that the earth tried to make: . . . some without feet, and others without hands or mouth or face, or with limbs bound to their frames. ... It was in vain; nature denied them growth, nor could they find food or join in the way of love. . . . Many kinds of animals must have perished then, unable to forge the chain of procreation . . . for those to which nature gave no [protective] qualities lay at the mercy of others, and were soon destroyed.16

  Mind (animus) is an organ precisely like feet or eyes; it is, like them, a tool or function of that soul (anima) or vital breath which is spread as a very fine matter throughout the body, and animates every part. Upon the highly sensitive atoms that form the mind fall the images or films that perpetually emanate from the surfaces of things; this is the source of sensation. Taste, smell, hearing, sight, and touch are caused by particles coming from objects and striking tongue or palate, nostrils, ears, eyes, or skin; all senses are forms of touch. The senses are the final test of truth; if they seem to err, it is only through misinterpretation, and only another sense can correct them. Reason cannot be the test of truth, for reason depends upon experience—i.e., sensation.

  The soul is neither spiritual nor immortal. It could not move the body unless it too were corporeal; it grows and ages with the body; it is affected like the body by disease, medicine, or wine; its atoms are apparently dispersed when the body dies. Soul without body would be senseless, meaningless; of what use would soul be without organs of touch, taste, smell, hearing, and sight? Life is given us not in freehold but on loan, and for so long as we can make use of it. When we have exhausted our powers we should leave the table of life as graciously as a grateful guest rising from a feast. Death itself is not terrible; only our fears of the hereafter make it so. But there is no hereafter. Hell is here in the suffering that comes from ignorance, passion, pugnacity, and greed; heaven is here in the sapientum templa serena—“the serene temples of the wise.”17

  Virtue lies not in the fear of the gods, nor in the timid shunning of pleasure; it lies in the harmonious operation of senses and faculties guided by reason. “Some men wear out their lives for the sake of a statue and fame”; but “the real wealth of man is to live simply with a mind at peace” (vivere parce aequo animo).18 Better than living stiffly in gilded halls is “to lie in groups upon the soft grass beside a rivulet and under tall trees,”19 or to hear gentle music, or lose one’s ego in the love and care of our children. Marriage is good, but passionate love is a madness that strips the mind of clarity and reason. “If one is wounded by the shafts of Venus—whether it be a boy with girlish limbs who launches the shaft, or a woman radiating love from her whole body—he is drawn toward the source of the blow, and longs to unite.”20 No marriage and no society can find a sound basis in such erotic befuddlement.

  As Lucretius, exhausting his passions on philosophy, finds no room for romantic love, so he rejects the romantic anthropology of Greek Rousseauians who had glorified primitive life. Men were hardier then, to be sure; but they dwelt in caves without fire, they mated without marriage, killed without law, and died of starvation as frequently as people in civilization die of overeating.21 How civilization developed, Lucretius tells in a pretty summary of ancient anthropology. Social organization gave man the power to survive animals far stronger than himself. He discovered fire from the friction of leaves and boughs, developed language from gestures, and learned song from the birds; he tamed animals for his use, and himself with marriage and law; he tilled the soil, wove clothing, molded metals into tools; he observed the heavens, measured time, and learned navigation; he improved the art of killing, conquered the weak, and built cities and states. History is a procession of states and civilizations rising, prospering, decaying, dying; but each in turn transmits the civilizing heritage of customs, morals, and arts; “like runners in a race they hand on the lamps of life” (et quasi cursores vitai lampada tradunt).22

  All things that grow decay: organs, organisms, families, states, races, planets, stars; only the atoms never die. The forces of creation and development are balanced by the forces of destruction in a vast diastole and systole of life and death. In nature there is evil as well as good; suffering, even unmerited, comes to every life, and dissolution dogs the steps of every evolution. Our earth itself is dying: earthquakes are breaking it up. The land is becoming exhausted, rains and rivers erode it, and carry even the mountains at last into the sea. Someday our whole stellar system will suffer a like mortality; “the walls of the sky will be stormed on every side, and will collapse into a crumbling ruin.”23 But the very moment of mortality betrays the invincible vitality of the world. “The wailing of the newborn infant is mingled with the dirge sung for the dead.”24 New systems form, new stars and planets, another earth, and fresher life. Evolution begins again.

  Looking back over thi
s “most marvelous performance in all antique literature,”25 we may first recognize its shortcomings: the chaos of its contents, left unrevised by the poet’s early death; the repetition of phrases, lines, whole passages; the conception of sun, moon, and stars as no larger than we see them;26 the inability of the system to explain how dead atoms became life and consciousness; the insensitiveness to the insights, consolations, inspirations, and moving poetry of faith, and the moral and social functions of religion. But how light these faults are in the scale against the brave attempt at a rational interpretation of the universe, of history, of religion, of disease; III the picture of nature as a world of law, in which matter and motion are never diminished or increased; the grandeur of the theme and the nobility of its treatment; the sustained power of imagination that feels everywhere “the majesty of things,” and lifts the visions of Empedocles, the science of Democritus, and the ethics of Epicurus into some of the loftiest poetry that any age has known. Here was a language still rough and immature, almost devoid as yet of philosophical or scientific terms; Lucretius does not merely create a new vocabulary, he forces the old speech into new channels of rhythm and grace; and, while molding the hexameter into an unequaled masculinity of power, reaches now and then the mellow tenderness and fluency of Virgil. The sustained vitality of his poem shows Lucretius as one who amid all sufferings and disappointments enjoyed and exhausted life almost from birth to death.

  How did he die? Saint Jerome reports that “Lucretius was driven mad by a love philter, after he had written several books. . . . He died by his own hand in his forty-fourth year.”28 The story is uncorroborated, and has been much doubted; no saint could be trusted to give an objective account of Lucretius. Some critics have found support for the story in the unnatural tension of the poem, its poorly organized contents, and its sudden end;29 but one need not be a Lucretius to be excitable, disorderly, or dead.

  Like Euripides, Lucretius is a modern; his thought and feeling are more congenial to our time than to the century before Christ. Horace and Virgil were deeply influenced by him in their youth, and recall him without name in many a lordly phrase; but the attempt of Augustus to restore the old faith made it unwise for these imperial protégés to express too openly their admiration and their debt. The Epicurean philosophy was as unsuited to the Roman mind as epicurean practices suited Roman taste in the age of Lucretius.IV Rome wanted a metaphysic that would exalt mystic powers rather than natural law; an ethic that would make a virile and martial people rather than humanitarian lovers of quiet and peace; and a political philosophy that, like those of Virgil and Horace, would justify Rome’s imperial mastery. In the resurrection of faith after Seneca, Lucretius was almost forgotten. Not till Poggio rediscovered him in 1418 did he begin to influence European thought. A physician of Verona, Girolamo Fracastoro (1483-1553) took from the poet the theory of disease as due to noxious “seeds” (semina) floating in the air; and in 1647 Gassendi revived the atomic philosophy. Voltaire read the De Rerum Natura devotedly, and agreed with Ovid that its rebel verses would last as long as the earth.30

  In the endless struggle of East and West, of “tender-minded” and consoling faiths vs. a “tough-minded” and materialistic science, Lucretius waged alone the most vigorous battle of his time. He is, of course, the greatest of philosophical poets. In him, as in Catullus and Cicero, Latin literature came of age, and leadership in letters passed at last from Greece to Rome.

  III. LESBIA’S LOVER

  In 57 B.C.. the Caius Memmius to whom Lucretius dedicated his poem left Rome to serve as propraetor in Bithynia. After the growing custom of Roman governors he took with him an author—not Lucretius, but a poet different from the other in everything but the strength of his passion. Quintus (or Caius) Valerius Catullus had come to Rome some five years before from his native Verona, where his father was of sufficient standing to be frequent host to Caesar. Quintus himself must have had a substantial competence, for he owned villas near Tibur and on Lake Garda and had an elegant house in Rome. He speaks of these properties as choked with mortgages, and repeatedly proclaims his poverty; but the picture we form of him from his poems is that of a polished man of the world who did not bother to earn a living, but enjoyed himself unstintingly among the wilder set in the capital. The keenest wits, the cleverest young orators and politicians belonged to this circle: Marcus Caelius, the impecunious aristocrat who was to become a communist; Licinius Calvus, brilliant in poetry and in law; and Helvius Cinna, a poet whom Antony’s mob would mistake for one of Caesar’s assassins and beat to death. These men opposed Caesar with every epigram at their disposal, unaware that their literary revolt reflected the revolution in which they lived. They were tired of old forms in literature, of the crudity and bombast of Naevius and Ennius; they wished to sing the sentiments of youth in new and lyric meters, and with a refinement and delicacy of execution known once in the Alexandria of Callimachus, but never yet seen in Rome. And they were resentful of old morals, of the mos maiorum perpetually preached upon them by their exhausted elders; they announced the sanctity of instinct, the innocence of desire, and the grandeur of dissipation. They and Catullus were no worse than other young literary blades of their generation and the next; Horace, Ovid, Tibullus, Propertius, even the shy Virgil in his youth, made life and verse revolve around any woman, married or not, who fed their muses with facile casual love.

  The liveliest lady in this group was Clodia, of the proud old Claudian gens that even now had emperors in its loins.V Apuleius31 assures us that it was she whom Catullus named Lesbia in memory of the Sappho whose poems he occasionally translated, often imitated, and always loved. Arriving in Rome at the age of twenty-two, he cultivated her friendship while her husband governed Cisalpine Gaul. He was fascinated the moment she “set her shining foot on the well-worn threshold”; he called her his “lustrous goddess of the delicate step”; and indeed a woman’s walk, like her voice, may be in itself a sufficient seduction. She accepted him graciously as one of her worshipers; and the enraptured poet, unable to match otherwise the gifts of his rivals, laid at her feet the most beautiful lyrics in the Latin tongue. For her he translated perfectly Sappho’s description of the lover’s frenzy that now raged in him;32 and to the sparrow that she pressed to her bosom he indited a jewel of jealousy:

  Sparrow, delight of my beloved,

  Who plays with you, and holds you to her breast;

  Who offers her forefinger to your seeking,

  And tempts your sharp bite;

  I know not what dear jest it pleases my shining one

  To make of my desire! . . .VI

  For a while he was consumed with happiness, played attendance upon her daily, read his poems to her, forgot everything but his infatuation.

  Let us live, Lesbia mine, and love,

  And all the mumbling of harsh old men

  We shall reckon as a pennyworth.

  Suns may sink and return;

  For us, when once our brief sun has set,

  There comes the long sleep of everlasting night.

  Give me a thousand kisses, then a hundred,

  Then another thousand, then a second hundred,

  Then still another thousand, then a hundred.

  And when we shall have reached many thousands

  We shall confuse the count, lest we should ever know,

  Or some mean soul should envy us,

  Learning the great sum of our kisses.VII

  We do not know how long this ecstasy lasted; probably his thousands wearied her, and she who had betrayed her husband for him found it a relief to betray him for another. Her benefactions now ranged so widely that Catullus madly fancied her “embracing at once three hundred adulterers.”35 In the very heat of his love he came to hate her (odi et amo36) and rejected with a Keatsian image her protestations of fidelity:

  A woman’s words to hungry lover said

  Should be upon the flowing winds inscribed,

  Upon swift streams engraved.37

  When
sharp doubt became dull certainty his passion turned to bitterness and coarse revenge; he accused her of yielding to tavern habitués, denounced her new lovers with obscene abandon, and meditated suicide, poetically. At the same time he was capable of nobler feelings: he addressed to his friend Manlius a touching epithalamium or wedding song, envying him the wholesome comradeship of marriage, the security and stability of a home, and the happy tribulations of parentage. He snatched himself from the scene by accompanying Memmius to Bithynia, but he was disappointed in his hopes of restoring there his spirits or his purse. He went out of his way to find the grave of a brother who had died in the Troad; over it he performed reverently the ancestral burial rites; and soon afterward he composed tender lines that gave the world a famous phrase:

  Dear brother, through many states and seas

  Have I come to this sorrowful sacrifice,

  Bringing you the last gift for the dead. . . .

  Accept these offerings wet with fraternal tears;

  And forever, brother, hail and farewell.VIII

  His sojourn in Asia changed and softened him. The skeptic who had written of death as “the sleep of an eternal night” was moved by the old religions and ceremonies of the East. In the rich and flowing verse of his greatest poem, “Atys,” he described with vivid intensity the worship of Cybele, and caught an exotic fervor in the lament of the self-emasculated devotee over the joys and friends of his youth. In “Peleus and Thetis” he retold the tale of Peleus and Ariadne in hexameters of such melodious delicacy as even Virgil would hardly equal. In a small yacht bought at Amastris he sailed through the Black Sea, the Aegean, and the Adriatic, and up the Po to Lake Garda and his villa at Sirmio. “Oh, what happier way is there to escape the cares of the world,” he asked, “than to return to our own homes and altars, and rest on our own beloved bed?”39 Men begin by seeking happiness and are content at last with peace.