On the Nature of Things

Without or place beyond whereto things may Asunder fly, or bodies which can smite, And thus dissolve them by the blows of might. But if perchance the soul's to be adjudged Immortal, mainly on ground 'tis kept secure In vital forces- either because there come Never at all things hostile to its weal, Or else because what come somehow retire, Repelled or ere we feel the harm they work, For, lo, besides that, when the frame's diseased, Soul sickens too, there cometh, many a time, That which torments it with the things to be, Keeps it in dread, and wearies it with cares; And even when evil acts are of the past, Still gnaw the old transgressions bitterly. Add, too, that frenzy, peculiar to the mind, And that oblivion of the things that were; Add its submergence in the murky waves Of drowse and torpor. FOLLY OF THE FEAR OF DEATH Therefore death to us Is nothing, nor concerns us in the least, Since nature of mind is mortal evermore. And just as in the ages gone before We felt no touch of ill, when all sides round To battle came the Carthaginian host, And the times, shaken by tumultuous war, Under the aery coasts of arching heaven Shuddered and trembled, and all humankind Doubted to which the empery should fall By land and sea, thus when we are no more, When comes that sundering of our body and soul Through which we're fashioned to a single state, Verily naught to us, us then no more, Can come to pass, naught move our senses then-

Can come to pass, naught move our senses then- No, not if earth confounded were with sea, And sea with heaven. But if indeed do feel The nature of mind and energy of soul, After their severance from this body of ours, Yet nothing 'tis to us who in the bonds And wedlock of the soul and body live, Through which we're fashioned to a single state. And, even if time collected after death The matter of our frames and set it all Again in place as now, and if again To us the light of life were given, O yet That process too would not concern us aught, When once the self-succession of our sense Has been asunder broken. And now and here, Little enough we're busied with the selves We were aforetime, nor, concerning them, Suffer a sore distress. For shouldst thou gaze Backwards across all yesterdays of time The immeasurable, thinking how manifold The motions of matter are, then couldst thou well Credit this too: often these very seeds (From which we are to-day) of old were set In the same order as they are to-day- Yet this we can't to consciousness recall Through the remembering mind. For there hath been An interposed pause of life, and wide Have all the motions wandered everywhere From these our senses. For if woe and ail Perchance are toward, then the man to whom The bane can happen must himself be there At that same time. But death precludeth this, Forbidding life to him on whom might crowd

Forbidding life to him on whom might crowd Such irk and care; and granted 'tis to know: Nothing for us there is to dread in death, No wretchedness for him who is no more, The same estate as if ne'er born before, When death immortal hath ta'en the mortal life. Hence, where thou seest a man to grieve because When dead he rots with body laid away, Or perishes in flames or jaws of beasts, Know well: he rings not true, and that beneath Still works an unseen sting upon his heart, However he deny that he believes. His shall be aught of feeling after death. For he, I fancy, grants not what he says, Nor what that presupposes, and he fails To pluck himself with all his roots from life And cast that self away, quite unawares Feigning that some remainder's left behind. For when in life one pictures to oneself His body dead by beasts and vultures torn, He pities his state, dividing not himself Therefrom, removing not the self enough From the body flung away, imagining Himself that body, and projecting there His own sense, as he stands beside it: hence He grieves that he is mortal born, nor marks That in true death there is no second self Alive and able to sorrow for self destroyed, Or stand lamenting that the self lies there Mangled or burning. For if it an evil is Dead to be jerked about by jaw and fang Of the wild brutes, I see not why 'twere not Bitter to lie on fires and roast in flames,

Bitter to lie on fires and roast in flames, Or suffocate in honey, and, reclined On the smooth oblong of an icy slab, Grow stiff in cold, or sink with load of earth Down-crushing from above. "Thee now no more The joyful house and best of wives shall welcome, Nor little sons run up to snatch their kisses And touch with silent happiness thy heart. Thou shalt not speed in undertakings more, Nor be the warder of thine own no more. Poor wretch," they say, "one hostile hour hath ta'en Wretchedly from thee all life's many guerdons," But add not, "yet no longer unto thee Remains a remnant of desire for them" If this they only well perceived with mind And followed up with maxims, they would free Their state of man from anguish and from fear. "O even as here thou art, aslumber in death, So shalt thou slumber down the rest of time, Released from every harrying pang. But we, We have bewept thee with insatiate woe, Standing beside whilst on the awful pyre Thou wert made ashes; and no day shall take For us the eternal sorrow from the breast." But ask the mourner what's the bitterness That man should waste in an eternal grief, If, after all, the thing's but sleep and rest? For when the soul and frame together are sunk In slumber, no one then demands his self Or being. Well, this sleep may be forever, Without desire of any selfhood more, For all it matters unto us asleep. Yet not at all do those primordial germs

Yet not at all do those primordial germs Roam round our members, at that time, afar From their own motions that produce our senses- Since, when he's startled from his sleep, a man Collects his senses. Death is, then, to us Much less- if there can be a less than that Which is itself a nothing: for there comes Hard upon death a scattering more great Of the throng of matter, and no man wakes up On whom once falls the icy pause of life. This too, O often from the soul men say, Along their couches holding of the cups, With faces shaded by fresh wreaths awry: "Brief is this fruit of joy to paltry man, Soon, soon departed, and thereafter, no, It may not be recalled."- As if, forsooth, It were their prime of evils in great death To parch, poor tongues, with thirst and arid drought, Or chafe for any lack. Once more, if Nature Should of a sudden send a voice abroad, And her own self inveigh against us so: "Mortal, what hast thou of such grave concern That thou indulgest in too sickly plaints? Why this bemoaning and beweeping death? For if thy life aforetime and behind To thee was grateful, and not all thy good Was heaped as in sieve to flow away And perish unavailingly, why not, Even like a banqueter, depart the halls, Laden with life? why not with mind content Take now, thou fool, thy unafflicted rest? But if whatever thou enjoyed hath been Lavished and lost, and life is now offence, Why seekest more to add- which in its turn

Why seekest more to add- which in its turn Will perish foully and fall out in vain? O why not rather make an end of life, Of labour? For all I may devise or find To pleasure thee is nothing: all things are The same forever. Though not yet thy body Wrinkles with years, nor yet the frame exhausts Outworn, still things abide the same, even if Thou goest on to conquer all of time With length of days, yea, if thou never diest"- What were our answer, but that Nature here Urges just suit and in her words lays down True cause of action? Yet should one complain, Riper in years and elder, and lament, Poor devil, his death more sorely than is fit, Then would she not, with greater right, on him Cry out, inveighing with a voice more shrill: "Off with thy tears, and choke thy whines, buffoon! Thou wrinklest- after thou hast had the sum Of the guerdons of life; yet, since thou cravest ever What's not at hand, contemning present good, That life has slipped away, unperfected And unavailing unto thee. And now, Or ere thou guessed it, death beside thy head Stands- and before thou canst be going home Sated and laden with the goodly feast. But now yield all that's alien to thine age,- Up, with good grace! make room for sons: thou must." Justly, I fancy, would she reason thus, Justly inveigh and gird: since ever the old Outcrowded by the new gives way, and ever The one thing from the others is repaired.

The one thing from the others is repaired. Nor no man is consigned to the abyss Of Tartarus, the black. For stuff must be, That thus the after-generations grow,- Though these, their life completed, follow thee; And thus like thee are generations all- Already fallen, or some time to fall. So one thing from another rises ever; And in fee-simple life is given to none, But unto all mere usufruct. Look back: Nothing to us was all fore-passed eld Of time the eternal, ere we had a birth. And Nature holds this like a mirror up Of time-to-be when we are dead and gone. And what is there so horrible appears? Now what is there so sad about it all? Is't not serener far than any sleep? And, verily, those tortures said to be In Acheron, the deep, they all are ours Here in this life. No Tantalus, benumbed With baseless terror, as the fables tell, Fears the huge boulder hanging in the air: But, rather, in life an empty dread of gods Urges mortality, and each one fears Such fall of fortune as may chance to him. Nor eat the vultures into Tityus Prostrate in Acheron, nor can they find, Forsooth, throughout eternal ages, aught To pry around for in that mighty breast. However hugely he extend his bulk- Who hath for outspread limbs not acres nine, But the whole earth- he shall not able be To bear eternal pain nor furnish food From his own frame forever. But for us A Tityus is he whom vultures rend Prostrate in love, whom anxious anguish eats,

Prostrate in love, whom anxious anguish eats, Whom troubles of any unappeased desires Asunder rip. We have before our eyes Here in this life also a Sisyphus In him who seeketh of the populace The rods, the axes fell, and evermore Retires a beaten and a gloomy man. For to seek after power- an empty name, Nor given at all- and ever in the search To endure a world of toil, O this it is To shove with shoulder up the hill a stone Which yet comes rolling back from off the top, And headlong makes for levels of the plain. Then to be always feeding an ingrate mind, Filling with good things, satisfying never- As do the seasons of the year for us, When they return and bring their progenies And varied charms, and we are never filled With the fruits of life- O this, I fancy, 'tis To pour, like those young virgins in the tale, Waters into a sieve, unfilled forever. Cerberus and Furies, and that Lack of Light Tartarus, out-belching from his mouth the surge Of horrible heat- the which are nowhere, nor Indeed can be: but in this life is fear Of retributions just and expiations For evil acts: the dungeon and the leap From that dread rock of infamy, the stripes, The executioners, the oaken rack, The iron plates, bitumen, and the torch. And even though these are absent, yet the mind, With a fore-fearing conscience, plies its goads And burns beneath the lash, nor sees meanwhile What terminus of ills, what end of pine

What terminus of ills, what end of pine Can ever be, and feareth lest the same But grow more heavy after death. Of truth, The life of fools is Acheron on earth. This also to thy very self sometimes Repeat thou mayst: "Lo, even good Ancus left The sunshine with his eyes, in divers things A better man than thou, O worthless hind; And many other kings and lords of rule Thereafter have gone under, once who swayed O'er mighty peoples. And he also, he- Who whilom paved a highway down the sea, And gave his legionaries thoroughfare Along the deep, and taught them how to cross The pools of brine afoot, and did contemn, Trampling upon it with his cavalry, The bellowings of ocean- poured his soul From dying body, as his light was ta'en. And Scipio's son, the thunderbolt of war, Horror of Carthage, gave his bones to earth, Like to the lowliest villein in the house. Add finders-out of sciences and arts; Add comrades of the Heliconian dames, Among whom Homer, sceptered o'er them all Now lies in slumber sunken with the rest. Then, too, Democritus, when ripened eld Admonished him his memory waned away, Of own accord offered his head to death. Even Epicurus went, his light of life Run out, the man in genius who o'er-topped The human race, extinguishing all others, As sun, in ether arisen, all the stars. Wilt thou, then, dally, thou complain to go?- For whom already life's as good as dead, Whilst yet thou livest and lookest?- who in sleep

Whilst yet thou livest and lookest?- who in sleep Wastest thy life- time's major part, and snorest Even when awake, and ceasest not to see The stuff of dreams, and bearest a mind beset By baseless terror, nor discoverest oft What's wrong with thee, when, like a sotted wretch, Thou'rt jostled along by many crowding cares, And wanderest reeling round, with mind aswim." If men, in that same way as on the mind They feel the load that wearies with its weight, Could also know the causes whence it comes, And why so great the heap of ill on heart, O not in this sort would they live their life, As now so much we see them, knowing not What 'tis they want, and seeking ever and ever A change of place, as if to drop the burden. The man who sickens of his home goes out, Forth from his splendid halls, and straight- returns, Feeling i'faith no better off abroad. He races, driving his Gallic ponies along, Down to his villa, madly,- as in haste To hurry help to a house afire.- At once He yawns, as soon as foot has touched the threshold, Or drowsily goes off in sleep and seeks Forgetfulness, or maybe bustles about And makes for town again. In such a way Each human flees himself- a self in sooth, As happens, he by no means can escape; And willy-nilly he cleaves to it and loathes, Sick, sick, and guessing not the cause of ail. Yet should he see but that, O chiefly then, Leaving all else, he'd study to divine

Leaving all else, he'd study to divine The nature of things, since here is in debate Eternal time and not the single hour, Mortal's estate in whatsoever remains After great death. And too, when all is said, What evil lust of life is this so great Subdues us to live, so dreadfully distraught In perils and alarms? one fixed end Of life abideth for mortality; Death's not to shun, and we must go to meet. Besides we're busied with the same devices, Ever and ever, and we are at them ever, And there's no new delight that may be forged By living on. But whilst the thing we long for Is lacking, that seems good above all else; Thereafter, when we've touched it, something else We long for; ever one equal thirst of life Grips us agape. And doubtful 'tis what fortune The future times may carry, or what be That chance may bring, or what the issue next Awaiting us. Nor by prolonging life Take we the least away from death's own time, Nor can we pluck one moment off, whereby To minish the aeons of our state of death. Therefore, O man, by living on, fulfil As many generations as thou may: Eternal death shall there be waiting still; And he who died with light of yesterday Shall be no briefer time in death's No-more Than he who perished months or years before. BOOK IV PROEM I wander afield, thriving in sturdy thought, Through unpathed haunts of the Pierides, Trodden by step of none before. I joy To come on undefiled fountains there,

To come on undefiled fountains there, To drain them deep; I joy to pluck new flowers, To seek for this my head a signal crown From regions where the Muses never yet Have garlanded the temples of a man: First, since I teach concerning mighty things, And go right on to loose from round the mind The tightened coils of dread Religion; Next, since, concerning themes so dark, I frame Song so pellucid, touching all throughout Even with the Muses' charm- which, as 'twould seem, Is not without a reasonable ground: For as physicians, when they seek to give Young boys the nauseous wormwood, first do touch The brim around the cup with the sweet juice And yellow of the honey, in order that The thoughtless age of boyhood be cajoled As far as the lips, and meanwhile swallow down The wormwood's bitter draught, and, though befooled, Be yet not merely duped, but rather thus Grow strong again with recreated health: So now I too (since this my doctrine seems In general somewhat woeful unto those Who've had it not in hand, and since the crowd Starts back from it in horror) have desired To expound our doctrine unto thee in song Soft-speaking and Pierian, and, as 'twere, To touch it with sweet honey of the Muse- If by such method haply I might hold The mind of thee upon these lines of ours, Till thou dost learn the nature of all things And understandest their utility. EXISTENCE AND CHARACTER OF THE IMAGES

THE IMAGES But since I've taught already of what sort The seeds of all things are, and how distinct In divers forms they flit of own accord, Stirred with a motion everlasting on, And in what mode things be from them create, And since I've taught what the mind's nature is, And of what things 'tis with the body knit And thrives in strength, and by what mode uptorn That mind returns to its primordials, Now will I undertake an argument- One for these matters of supreme concern- That there exist those somewhats which we call The images of things: these, like to films Scaled off the utmost outside of the things, Flit hither and thither through the atmosphere, And the same terrify our intellects, Coming upon us waking or in sleep, When oft we peer at wonderful strange shapes And images of people lorn of light, Which oft have horribly roused us when we lay In slumber- that haply nevermore may we Suppose that souls get loose from Acheron, Or shades go floating in among the living, Or aught of us is left behind at death, When body and mind, destroyed together, each Back to its own primordials goes away. And thus I say that effigies of things, And tenuous shapes from off the things are sent, From off the utmost outside of the things, Which are like films or may be named a rind, Because the image bears like look and form With whatso body has shed it fluttering forth- A fact thou mayst, however dull thy wits,

A fact thou mayst, however dull thy wits, Well learn from this: mainly, because we see Even 'mongst visible objects many be That send forth bodies, loosely some diffused- Like smoke from oaken logs and heat from fires- And some more interwoven and condensed- As when the locusts in the summertime Put off their glossy tunics, or when calves At birth drop membranes from their body's surface, Or when, again, the slippery serpent doffs Its vestments 'mongst the thorns- for oft we see The breres augmented with their flying spoils: Since such takes place, 'tis likewise certain too That tenuous images from things are sent, From off the utmost outside of the things. For why those kinds should drop and part from things, Rather than others tenuous and thin, No power has man to open mouth to tell; Especially, since on outsides of things Are bodies many and minute which could, In the same order which they had before, And with the figure of their form preserved, Be thrown abroad, and much more swiftly too, Being less subject to impediments, As few in number and placed along the front. For truly many things we see discharge Their stuff at large, not only from their cores Deep-set within, as we have said above, But from their surfaces at times no less- Their very colours too. And commonly The awnings, saffron, red and dusky blue, Stretched overhead in mighty theatres, Upon their poles and cross-beams fluttering,

Upon their poles and cross-beams fluttering, Have such an action quite; for there they dye And make to undulate with their every hue The circled throng below, and all the stage, And rich attire in the patrician seats. And ever the more the theatre's dark walls Around them shut, the more all things within Laugh in the bright suffusion of strange glints, The daylight being withdrawn. And therefore, since The canvas hangings thus discharge their dye From off their surface, things in general must Likewise their tenuous effigies discharge, Because in either case they are off-thrown From off the surface. So there are indeed Such certain prints and vestiges of forms Which flit around, of subtlest texture made, Invisible, when separate, each and one. Again, all odour, smoke, and heat, and such Streams out of things diffusedly, because, Whilst coming from the deeps of body forth And rising out, along their bending path They're torn asunder, nor have gateways straight Wherethrough to mass themselves and struggle abroad. But contrariwise, when such a tenuous film Of outside colour is thrown off, there's naught Can rend it, since 'tis placed along the front Ready to hand. Lastly those images Which to our eyes in mirrors do appear, In water, or in any shining surface, Must be, since furnished with like look of things, Fashioned from images of things sent out. There are, then, tenuous effigies of forms,

There are, then, tenuous effigies of forms, Like unto them, which no one can divine When taken singly, which do yet give back, When by continued and recurrent discharge Expelled, a picture from the mirrors' plane. Nor otherwise, it seems, can they be kept So well conserved that thus be given back Figures so like each object. Now then, learn How tenuous is the nature of an image. And in the first place, since primordials be So far beneath our senses, and much less E'en than those objects which begin to grow Too small for eyes to note, learn now in few How nice are the beginnings of all things- That this, too, I may yet confirm in proof: First, living creatures are sometimes so small That even their third part can nowise be seen; Judge, then, the size of any inward organ- What of their sphered heart, their eyes, their limbs, The skeleton?- How tiny thus they are! And what besides of those first particles Whence soul and mind must fashioned be?- Seest not How nice and how minute? Besides, whatever Exhales from out its body a sharp smell- The nauseous absinth, or the panacea, Strong southernwood, or bitter centaury- If never so lightly with thy [fingers] twain Perchance [thou touch] a one of them Then why not rather know that images Flit hither and thither, many, in many modes, Bodiless and invisible? But lest Haply thou holdest that those images Which come from objects are the sole that flit,

Which come from objects are the sole that flit, Others indeed there be of own accord Begot, self-formed in earth's aery skies, Which, moulded to innumerable shapes, Are borne aloft, and, fluid as they are, Cease not to change appearance and to turn Into new outlines of all sorts of forms; As we behold the clouds grow thick on high And smirch the serene vision of the world, Stroking the air with motions. For oft are seen The giants' faces flying far along And trailing a spread of shadow; and at times The mighty mountains and mountain-sundered rocks Going before and crossing on the sun, Whereafter a monstrous beast dragging amain And leading in the other thunderheads. Now [hear] how easy and how swift they be Engendered, and perpetually flow off From things and gliding pass away.... For ever every outside streams away From off all objects, since discharge they may; And when this outside reaches other things, As chiefly glass, it passes through; but where It reaches the rough rocks or stuff of wood, There 'tis so rent that it cannot give back An image. But when gleaming objects dense, As chiefly mirrors, have been set before it, Nothing of this sort happens. For it can't Go, as through glass, nor yet be rent- its safety, By virtue of that smoothness, being sure. 'Tis therefore that from them the images Stream back to us; and howso suddenly Thou place, at any instant, anything Before a mirror, there an image shows;

Before a mirror, there an image shows; Proving that ever from a body's surface Flow off thin textures and thin shapes of things. Thus many images in little time Are gendered; so their origin is named Rightly a speedy. And even as the sun Must send below, in little time, to earth So many beams to keep all things so full Of light incessant; thus, on grounds the same, From things there must be borne, in many modes, To every quarter round, upon the moment, The many images of things; because Unto whatever face of things we turn The mirror, things of form and hue the same Respond. Besides, though but a moment since Serenest was the weather of the sky, So fiercely sudden is it foully thick That ye might think that round about all murk Had parted forth from Acheron and filled The mighty vaults of sky- so grievously, As gathers thus the storm-clouds' gruesome night, Do faces of black horror hang on high- Of which how small a part an image is There's none to tell or reckon out in words. Now come; with what swift motion they are borne, These images, and what the speed assigned To them across the breezes swimming on- So that o'er lengths of space a little hour Alone is wasted, toward whatever region Each with its divers impulse tends- I'll tell In verses sweeter than they many are; Even as the swan's slight note is better far Than that dispersed clamour of the cranes Among the southwind's aery clouds. And first,

Among the southwind's aery clouds. And first, One oft may see that objects which are light And made of tiny bodies are the swift; In which class is the sun's light and his heat, Since made from small primordial elements Which, as it were, are forward knocked along And through the interspaces of the air To pass delay not, urged by blows behind; For light by light is instantly supplied And gleam by following gleam is spurred and driven. Thus likewise must the images have power Through unimaginable space to speed Within a point of time,- first, since a cause Exceeding small there is, which at their back Far forward drives them and propels, where, too, They're carried with such winged lightness on; And, secondly, since furnished, when sent off, With texture of such rareness that they can Through objects whatsoever penetrate And ooze, as 'twere, through intervening air. Besides, if those fine particles of things Which from so deep within are sent abroad, As light and heat of sun, are seen to glide And spread themselves through all the space of heaven Upon one instant of the day, and fly O'er sea and lands and flood the heaven, what then Of those which on the outside stand prepared, When they're hurled off with not a thing to check Their going out? Dost thou not see indeed How swifter and how farther must they go And speed through manifold the length of space In time the same that from the sun the rays

In time the same that from the sun the rays O'erspread the heaven? This also seems to be Example chief and true with what swift speed The images of things are borne about: That soon as ever under open skies Is spread the shining water, all at once, If stars be out in heaven, upgleam from earth, Serene and radiant in the water there, The constellations of the universe- Now seest thou not in what a point of time An image from the shores of ether falls Unto the shores of earth? Wherefore, again, And yet again, 'tis needful to confess With wondrous... THE SENSES AND MENTAL PICTURES Bodies that strike the eyes, awaking sight. From certain things flow odours evermore, As cold from rivers, heat from sun, and spray From waves of ocean, eater-out of walls Around the coasts. Nor ever cease to flit The varied voices, sounds athrough the air. Then too there comes into the mouth at times The wet of a salt taste, when by the sea We roam about; and so, whene'er we watch The wormword being mixed, its bitter stings. To such degree from all things is each thing Borne streamingly along, and sent about To every region round; and Nature grants Nor rest nor respite of the onward flow, Since 'tis incessantly we feeling have, And all the time are suffered to descry And smell all things at hand, and hear them sound. Besides, since shape examined by our hands Within the dark is known to be the same As that by eyes perceived within the light

As that by eyes perceived within the light And lustrous day, both touch and sight must be By one like cause aroused. So, if we test A square and get its stimulus on us Within the dark, within the light what square Can fall upon our sight, except a square That images the things? Wherefore it seems The source of seeing is in images, Nor without these can anything be viewed. Now these same films I name are borne about And tossed and scattered into regions all. But since we do perceive alone through eyes, It follows hence that whitherso we turn Our sight, all things do strike against it there With form and hue. And just how far from us Each thing may be away, the image yields To us the power to see and chance to tell: For when 'tis sent, at once it shoves ahead And drives along the air that's in the space Betwixt it and our eyes. And thus this air All glides athrough our eyeballs, and, as 'twere, Brushes athrough our pupils and thuswise Passes across. Therefore it comes we see How far from us each thing may be away, And the more air there be that's driven before, And too the longer be the brushing breeze Against our eyes, the farther off removed Each thing is seen to be: forsooth, this work With mightily swift order all goes on, So that upon one instant we may see What kind the object and how far away. Nor over-marvellous must this be deemed In these affairs that, though the films which strike

In these affairs that, though the films which strike Upon the eyes cannot be singly seen, The things themselves may be perceived. For thus When the wind beats upon us stroke by stroke And when the sharp cold streams, 'tis not our wont To feel each private particle of wind Or of that cold, but rather all at once; And so we see how blows affect our body, As if one thing were beating on the same And giving us the feel of its own body Outside of us. Again, whene'er we thump With finger-tip upon a stone, we touch But the rock's surface and the outer hue, Nor feel that hue by contact- rather feel The very hardness deep within the rock. Now come, and why beyond a looking-glass An image may be seen, perceive. For seen It soothly is, removed far within. 'Tis the same sort as objects peered upon Outside in their true shape, whene'er a door Yields through itself an open peering-place, And lets us see so many things outside Beyond the house. Also that sight is made By a twofold twin air: for first is seen The air inside the door-posts; next the doors, The twain to left and right; and afterwards A light beyond comes brushing through our eyes, Then other air, then objects peered upon Outside in their true shape. And thus, when first The image of the glass projects itself, As to our gaze it comes, it shoves ahead And drives along the air that's in the space Betwixt it and our eyes, and brings to pass

Betwixt it and our eyes, and brings to pass That we perceive the air ere yet the glass. But when we've also seen the glass itself, Forthwith that image which from us is borne Reaches the glass, and there thrown back again Comes back unto our eyes, and driving rolls Ahead of itself another air, that then 'Tis this we see before itself, and thus It looks so far removed behind the glass. Wherefore again, again, there's naught for wonder In those which render from the mirror's plane A vision back, since each thing comes to pass By means of the two airs. Now, in the glass The right part of our members is observed Upon the left, because, when comes the image Hitting against the level of the glass, 'Tis not returned unshifted; but forced off Backwards in line direct and not oblique,- Exactly as whoso his plaster-mask Should dash, before 'twere dry, on post or beam, And it should straightway keep, at clinging there, Its shape, reversed, facing him who threw, And so remould the features it gives back: It comes that now the right eye is the left, The left the right. An image too may be From mirror into mirror handed on, Until of idol-films even five or six Have thus been gendered. For whatever things Shall hide back yonder in the house, the same, However far removed in twisting ways, May still be all brought forth through bending paths And by these several mirrors seen to be Within the house, since Nature so compels

Within the house, since Nature so compels All things to be borne backward and spring off At equal angles from all other things. To such degree the image gleams across From mirror unto mirror; where 'twas left It comes to be the right, and then again Returns and changes round unto the left. Again, those little sides of mirrors curved Proportionate to the bulge of our own flank Send back to us their idols with the right Upon the right; and this is so because Either the image is passed on along From mirror unto mirror, and thereafter, When twice dashed off, flies back unto ourselves; Or else the image wheels itself around, When once unto the mirror it has come, Since the curved surface teaches it to turn To usward. Further, thou might'st well believe That these film-idols step along with us And set their feet in unison with ours And imitate our carriage, since from that Part of a mirror whence thou hast withdrawn Straightway no images can be returned. Further, our eye-balls tend to flee the bright And shun to gaze thereon; the sun even blinds, If thou goest on to strain them unto him, Because his strength is mighty, and the films Heavily downward from on high are borne Through the pure ether and the viewless winds, And strike the eyes, disordering their joints. So piecing lustre often burns the eyes, Because it holdeth many seeds of fire Which, working into eyes, engender pain. Again, whatever jaundiced people view

Again, whatever jaundiced people view Becomes wan-yellow, since from out their bodies Flow many seeds wan-yellow forth to meet The films of things, and many too are mixed Within their eye, which by contagion paint All things with sallowness. Again, we view From dark recesses things that stand in light, Because, when first has entered and possessed The open eyes this nearer darkling air, Swiftly the shining air and luminous Followeth in, which purges then the eyes And scatters asunder of that other air The sable shadows, for in large degrees This air is nimbler, nicer, and more strong. And soon as ever 'thas filled and oped with light The pathways of the eyeballs, which before Black air had blocked, there follow straightaway Those films of things out-standing in the light, Provoking vision- what we cannot do From out the light with objects in the dark, Because that denser darkling air behind Followeth in, and fills each aperture And thus blockades the pathways of the eyes That there no images of any things Can be thrown in and agitate the eyes. And when from far away we do behold The squared towers of a city, oft Rounded they seem,- on this account because Each distant angle is perceived obtuse, Or rather it is not perceived at all; And perishes its blow nor to our gaze Arrives its stroke, since through such length of air Are borne along the idols that the air Makes blunt the idol of the angle's point

Makes blunt the idol of the angle's point By numerous collidings. When thuswise The angles of the tower each and all Have quite escaped the sense, the stones appear As rubbed and rounded on a turner's wheel- Yet not like objects near and truly round, But with a semblance to them, shadowily. Likewise, our shadow in the sun appears To move along and follow our own steps And imitate our carriage- if thou thinkest Air that is thus bereft of light can walk, Following the gait and motion of mankind. For what we use to name a shadow, sure Is naught but air deprived of light. No marvel: Because the earth from spot to spot is reft Progressively of light of sun, whenever In moving round we get within its way, While any spot of earth by us abandoned Is filled with light again, on this account It comes to pass that what was body's shadow Seems still the same to follow after us In one straight course. Since, evermore pour in New lights of rays, and perish then the old, Just like the wool that's drawn into the flame. Therefore the earth is easily spoiled of light And easily refilled and from herself Washeth the black shadows quite away. And yet in this we don't at all concede That eyes be cheated. For their task it is To note in whatsoever place be light, In what be shadow: whether or no the gleams Be still the same, and whether the shadow which Just now was here is that one passing thither,

Just now was here is that one passing thither, Or whether the facts be what we said above, 'Tis after all the reasoning of mind That must decide; nor can our eyeballs know The nature of reality. And so Attach thou not this fault of mind to eyes, Nor lightly think our senses everywhere Are tottering. The ship in which we sail Is borne along, although it seems to stand; The ship that bides in roadstead is supposed There to be passing by. And hills and fields Seem fleeing fast astern, past which we urge The ship and fly under the bellying sails. The stars, each one, do seem to pause, affixed To the ethereal caverns, though they all Forever are in motion, rising out And thence revisiting their far descents When they have measured with their bodies bright The span of heaven. And likewise sun and moon Seem biding in a roadstead,- objects which, As plain fact proves, are really borne along. Between two mountains far away aloft From midst the whirl of waters open lies A gaping exit for the fleet, and yet They seem conjoined in a single isle. When boys themselves have stopped their spinning round, The halls still seem to whirl and posts to reel, Until they now must almost think the roofs Threaten to ruin down upon their heads. And now, when Nature begins to lift on high The sun's red splendour and the tremulous fires, And raise him o'er the mountain-tops, those mountains- O'er which he seemeth then to thee to be,

O'er which he seemeth then to thee to be, His glowing self hard by atingeing them With his own fire- are yet away from us Scarcely two thousand arrow-shots, indeed Oft scarce five hundred courses of a dart; Although between those mountains and the sun Lie the huge plains of ocean spread beneath The vasty shores of ether, and intervene A thousand lands, possessed by many a folk And generations of wild beasts. Again, A pool of water of but a finger's depth, Which lies between the stones along the pave, Offers a vision downward into earth As far, as from the earth o'erspread on high The gulfs of heaven; that thus thou seemest to view Clouds down below and heavenly bodies plunged Wondrously in heaven under earth. Then too, when in the middle of the stream Sticks fast our dashing horse, and down we gaze Into the river's rapid waves, some force Seems then to bear the body of the horse, Though standing still, reversely from his course, And swiftly push up-stream. And wheresoe'er We cast our eyes across, all objects seem Thus to be onward borne and flow along In the same way as we. A portico, Albeit it stands well propped from end to end On equal columns, parallel and big, Contracts by stages in a narrow cone, When from one end the long, long whole is seen,- Until, conjoining ceiling with the floor, And the whole right side with the left, it draws Together to a cone's nigh-viewless point.

Together to a cone's nigh-viewless point. To sailors on the main the sun he seems From out the waves to rise, and in the waves To set and bury his light- because indeed They gaze on naught but water and the sky. Again, to gazers ignorant of the sea, Vessels in port seem, as with broken poops, To lean upon the water, quite agog; For any portion of the oars that's raised Above the briny spray is straight, and straight The rudders from above. But other parts, Those sunk, immersed below the water-line, Seem broken all and bended and inclined Sloping to upwards, and turned back to float Almost atop the water. And when the winds Carry the scattered drifts along the sky In the night-time, then seem to glide along The radiant constellations 'gainst the clouds And there on high to take far other course From that whereon in truth they're borne. And then, If haply our hand be set beneath one eye And press below thereon, then to our gaze Each object which we gaze on seems to be, By some sensation twain- then twain the lights Of lampions burgeoning in flowers of flame, And twain the furniture in all the house, Two-fold the visages of fellow-men, And twain their bodies. And again, when sleep Has bound our members down in slumber soft And all the body lies in deep repose, Yet then we seem to self to be awake And move our members; and in night's blind gloom We think to mark the daylight and the sun;

We think to mark the daylight and the sun; And, shut within a room, yet still we seem To change our skies, our oceans, rivers, hills, To cross the plains afoot, and hear new sounds, Though still the austere silence of the night Abides around us, and to speak replies, Though voiceless. Other cases of the sort Wondrously many do we see, which all Seek, so to say, to injure faith in sense- In vain, because the largest part of these Deceives through mere opinions of the mind, Which we do add ourselves, feigning to see What by the senses are not seen at all. For naught is harder than to separate Plain facts from dubious, which the mind forthwith Adds by itself. Again, if one suppose That naught is known, he knows not whether this Itself is able to be known, since he Confesses naught to know. Therefore with him I waive discussion- who has set his head Even where his feet should be. But let me grant That this he knows,- I question: whence he knows What 'tis to know and not-to-know in turn, And what created concept of the truth, And what device has proved the dubious To differ from the certain?- since in things He's heretofore seen naught of true. Thou'lt find That from the senses first hath been create Concept of truth, nor can the senses be Rebutted. For criterion must be found Worthy of greater trust, which shall defeat Through own authority the false by true; What, then, than these our senses must there be

What, then, than these our senses must there be Worthy a greater trust? Shall reason, sprung From some false sense, prevail to contradict Those senses, sprung as reason wholly is From out of the senses?- For lest these be true, All reason also then is falsified. Or shall the ears have power to blame the eyes, Or yet the touch the ears? Again, shall taste Accuse this touch or shall the nose confute Or eyes defeat it? Methinks not so it is: For unto each has been divided of Its function quite apart, its power to each; And thus we're still constrained to perceive The soft, the cold, the hot apart, apart All divers hues and whatso things there be Conjoined with hues. Likewise the tasting tongue Has its own power apart, and smells apart And sounds apart are known. And thus it is That no one sense can e'er convict another. Nor shall one sense have power to blame itself, Because it always must be deemed the same, Worthy of equal trust. And therefore what At any time unto these senses showed, The same is true. And if the reason be Unable to unravel us the cause Why objects, which at hand were square, afar Seemed rounded, yet it more availeth us, Lacking the reason, to pretend a cause For each configuration, than to let From out our hands escape the obvious things And injure primal faith in sense, and wreck All those foundations upon which do rest Our life and safety. For not only reason

Our life and safety. For not only reason Would topple down; but even our very life Would straightaway collapse, unless we dared To trust our senses and to keep away From headlong heights and places to be shunned Of a like peril, and to seek with speed Their opposites! Again, as in a building, If the first plumb-line be askew, and if The square deceiving swerve from lines exact, And if the level waver but the least In any part, the whole construction then Must turn out faulty- shelving and askew, Leaning to back and front, incongruous, That now some portions seem about to fall, And falls the whole ere long- betrayed indeed By first deceiving estimates: so too Thy calculations in affairs of life Must be askew and false, if sprung for thee From senses false. So all that troop of words Marshalled against the senses is quite vain. And now remains to demonstrate with ease How other senses each their things perceive. Firstly, a sound and every voice is heard, When, getting into ears, they strike the sense With their own body. For confess we must Even voice and sound to be corporeal, Because they're able on the sense to strike. Besides voice often scrapes against the throat, And screams in going out do make more rough The wind-pipe- naturally enough, methinks, When, through the narrow exit rising up In larger throng, these primal germs of voice Have thus begun to issue forth. In sooth,

Have thus begun to issue forth. In sooth, Also the door of the mouth is scraped against By air blown outward from distended cheeks. And thus no doubt there is, that voice and words Consist of elements corporeal, With power to pain. Nor art thou unaware Likewise how much of body's ta'en away, How much from very thews and powers of men May be withdrawn by steady talk, prolonged Even from the rising splendour of the morn To shadows of black evening,- above all If 't be outpoured with most exceeding shouts. Therefore the voice must be corporeal, Since the long talker loses from his frame A part. Moreover, roughness in the sound Comes from the roughness in the primal germs, As a smooth sound from smooth ones is create; Nor have these elements a form the same When the trump rumbles with a hollow roar, As when barbaric Berecynthian pipe Buzzes with raucous boomings, or when swans By night from icy shores of Helicon With wailing voices raise their liquid dirge. Thus, when from deep within our frame we force These voices, and at mouth expel them forth, The mobile tongue, artificer of words, Makes them articulate, and too the lips By their formations share in shaping them. Hence when the space is short from starting-point To where that voice arrives, the very words Must too be plainly heard, distinctly marked. For then the voice conserves its own formation, Conserves its shape. But if the space between

Conserves its shape. But if the space between Be longer than is fit, the words must be Through the much air confounded, and the voice Disordered in its flight across the winds- And so it haps, that thou canst sound perceive, Yet not determine what the words may mean; To such degree confounded and encumbered The voice approaches us. Again, one word, Sent from the crier's mouth, may rouse all ears Among the populace. And thus one voice Scatters asunder into many voices, Since it divides itself for separate ears, Imprinting form of word and a clear tone. But whatso part of voices fails to hit The ears themselves perishes, borne beyond, Idly diffused among the winds. A part, Beating on solid porticoes, tossed back Returns a sound; and sometimes mocks the ear With a mere phantom of a word. When this Thou well hast noted, thou canst render count Unto thyself and others why it is Along the lonely places that the rocks Give back like shapes of words in order like, When search we after comrades wandering Among the shady mountains, and aloud Call unto them, the scattered. I have seen Spots that gave back even voices six or seven For one thrown forth- for so the very hills, Dashing them back against the hills, kept on With their reverberations. And these spots The neighbouring country-side doth feign to be Haunts of the goat-foot satyrs and the nymphs; And tells ye there be fauns, by whose night noise

And tells ye there be fauns, by whose night noise And antic revels yonder they declare The voiceless silences are broken oft, And tones of strings are made and wailings sweet Which the pipe, beat by players' finger-tips, Pours out; and far and wide the farmer-race Begins to hear, when, shaking the garmentings Of pine upon his half-beast head, god-Pan With puckered lip oft runneth o'er and o'er The open reeds,- lest flute should cease to pour The woodland music! Other prodigies And wonders of this ilk they love to tell, Lest they be thought to dwell in lonely spots And even by gods deserted. This is why They boast of marvels in their story-tellings; Or by some other reason are led on- Greedy, as all mankind hath ever been, To prattle fables into ears. Again, One need not wonder how it comes about That through those places (through which eyes cannot View objects manifest) sounds yet may pass And assail the ears. For often we observe People conversing, though the doors be closed; No marvel either, since all voice unharmed Can wind through bended apertures of things, While idol-films decline to- for they're rent, Unless along straight apertures they swim, Like those in glass, through which all images Do fly across. And yet this voice itself, In passing through shut chambers of a house, Is dulled, and in a jumble enters ears, And sound we seem to hear far more than words. Moreover, a voice is into all directions

Moreover, a voice is into all directions Divided up, since off from one another New voices are engendered, when one voice Hath once leapt forth, outstarting into many- As oft a spark of fire is wont to sprinkle Itself into its several fires. And so, Voices do fill those places hid behind, Which all are in a hubbub round about, Astir with sound. But idol-films do tend, As once set forth, in straight directions all; Wherefore one can inside a wall see naught, Yet catch the voices from beyond the same. Nor tongue and palate, whereby we flavour feel, Present more problems for more work of thought. Firstly, we feel a flavour in the mouth, When forth we squeeze it, in chewing up our food,- As any one perchance begins to squeeze With hand and dry a sponge with water soaked. Next, all which forth we squeeze is spread about Along the pores and intertwined paths Of the loose-textured tongue. And so, when smooth The bodies of the oozy flavour, then Delightfully they touch, delightfully They treat all spots, around the wet and trickling Enclosures of the tongue. And contrariwise, They sting and pain the sense with their assault, According as with roughness they're supplied. Next, only up to palate is the pleasure Coming from flavour; for in truth when down 'Thas plunged along the throat, no pleasure is, Whilst into all the frame it spreads around; Nor aught it matters with what food is fed

Nor aught it matters with what food is fed The body, if only what thou take thou canst Distribute well digested to the frame And keep the stomach in a moist career. Now, how it is we see some food for some, Others for others.... I will unfold, or wherefore what to some Is foul and bitter, yet the same to others Can seem delectable to eat,- why here So great the distance and the difference is That what is food to one to some becomes Fierce poison, as a certain snake there is Which, touched by spittle of a man, will waste And end itself by gnawing up its coil. Again, fierce poison is the hellebore To us, but puts the fat on goats and quails. That thou mayst know by what devices this Is brought about, in chief thou must recall What we have said before, that seeds are kept Commixed in things in divers modes. Again, As all the breathing creatures which take food Are outwardly unlike, and outer cut And contour of their members bounds them round, Each differing kind by kind, they thus consist Of seeds of varying shape. And furthermore, Since seeds do differ, divers too must be The interstices and paths (which we do call The apertures) in all the members, even In mouth and palate too. Thus some must be More small or yet more large, three-cornered some And others squared, and many others round, And certain of them many-angled too In many modes. For, as the combination And motion of their divers shapes demand,

And motion of their divers shapes demand, The shapes of apertures must be diverse And paths must vary according to their walls That bound them. Hence when what is sweet to some, Becomes to others bitter, for him to whom 'Tis sweet, the smoothest particles must needs Have entered caressingly the palate's pores. And, contrariwise, with those to whom that sweet Is sour within the mouth, beyond a doubt The rough and barbed particles have got Into the narrows of the apertures. Now easy it is from these affairs to know Whatever... Indeed, where one from o'er-abundant bile Is stricken with fever, or in other wise Feels the roused violence of some malady, There the whole frame is now upset, and there All the positions of the seeds are changed,- So that the bodies which before were fit To cause the savour, now are fit no more, And now more apt are others which be able To get within the pores and gender sour. Both sorts, in sooth, are intermixed in honey- What oft we've proved above to thee before. Now come, and I will indicate what wise Impact of odour on the nostrils touches. And first, 'tis needful there be many things From whence the streaming flow of varied odours May roll along, and we're constrained to think They stream and dart and sprinkle themselves about Impartially. But for some breathing creatures One odour is more apt, to others another- Because of differing forms of seeds and pores.

Because of differing forms of seeds and pores. Thus on and on along the zephyrs bees Are led by odour of honey, vultures too By carcasses. Again, the forward power Of scent in dogs doth lead the hunter on Whithersoever the splay-foot of wild beast Hath hastened its career; and the white goose, The saviour of the Roman citadel, Forescents afar the odour of mankind. Thus, diversely to divers ones is given Peculiar smell that leadeth each along To his own food or makes him start aback From loathsome poison, and in this wise are The generations of the wild preserved. Yet is this pungence not alone in odours Or in the class of flavours; but, likewise, The look of things and hues agree not all So well with senses unto all, but that Some unto some will be, to gaze upon, More keen and painful. Lo, the raving lions, They dare not face and gaze upon the cock Who's wont with wings to flap away the night From off the stage, and call the beaming morn With clarion voice- and lions straightway thus Bethink themselves of flight, because, ye see, Within the body of the cocks there be Some certain seeds, which, into lions' eyes Injected, bore into the pupils deep And yield such piercing pain they can't hold out Against the cocks, however fierce they be- Whilst yet these seeds can't hurt our gaze the least, Either because they do not penetrate, Or since they have free exit from the eyes As soon as penetrating, so that thus

As soon as penetrating, so that thus They cannot hurt our eyes in any part By there remaining. To speak once more of odour; Whatever assail the nostrils, some can travel A longer way than others. None of them, However, 's borne so far as sound or voice- While I omit all mention of such things As hit the eyesight and assail the vision. For slowly on a wandering course it comes And perishes sooner, by degrees absorbed Easily into all the winds of air; And first, because from deep inside the thing It is discharged with labour (for the fact That every object, when 'tis shivered, ground, Or crumbled by the fire, will smell the stronger Is sign that odours flow and part away From inner regions of the things). And next, Thou mayest see that odour is create Of larger primal germs than voice, because It enters not through stony walls, wherethrough Unfailingly the voice and sound are borne; Wherefore, besides, thou wilt observe 'tis not So easy to trace out in whatso place The smelling object is. For, dallying on Along the winds, the particles cool off, And then the scurrying messengers of things Arrive our senses, when no longer hot. So dogs oft wander astray, and hunt the scent. Now mark, and hear what objects move the mind, And learn, in few, whence unto intellect Do come what come. And first I tell thee this: That many images of objects rove In many modes to every region round- So thin that easily the one with other,