Lucretius Quotes

Titus Lucretius Carus was a Roman poet and philosopher. His only known work is the philosophical poem De rerum natura, a didactic work about the tenets and philosophy of Epicureanism, and which is usually translated into English as On the Nature of Things. Lucretius has been credited with originating the concept of the three-age system which was formalised from 1834 by C. J. Thomsen.

Very little is known about Lucretius's life; the only certain fact is that he was either a friend or client of Gaius Memmius, to whom the poem was addressed and dedicated.De rerum natura was a considerable influence on the Augustan poets, particularly Virgil and Horace. The work virtually disappeared during the Middle Ages, but was rediscovered in 1417 in a monastery in Germany by Poggio Bracciolini and it played an important role both in the development of atomism and the efforts of various figures of the Enlightenment era to construct a new Christian humanism.

✵ 94 BC – 55 BC   •   Other names Lucretius Carus, Titus Carus Lucretius
Lucretius photo

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De rerum natura
Lucretius
Lucretius: 45   quotes 7   likes

Famous Lucretius Quotes

“For as children tremble and fear everything in the blind darkness, so we in the light sometimes fear what is no more to be feared than the things that children in the dark hold in terror and imagine will come true. This terror, therefore, and darkness of mind must be dispelled not by the rays of the sun and glittering shafts of daylight, but by the aspect and law of nature.”
Nam veluti pueri trepidant atque omnia caecis in tenebris metuunt, sic nos in luce timemus interdum, nilo quae sunt metuenda magis quam quae pueri in tenebris pavitant finguntque futura. hunc igitur terrorem animi tenebrasque necessest non radii solis neque lucida tela diei discutiant sed naturae species ratioque.

Book II, lines 55–61 (tr. Rouse)
De Rerum Natura (On the Nature of Things)

“All religions are equally sublime to the ignorant, useful to the politician, and ridiculous to the philosopher.”

As quoted in What Great Men Think of Religion (1972 [1945]) by Ira D. Cardiff, p. 245. Actually said by Edward Gibbonː "The various modes of worship, which prevailed in the Roman world, were all considered by the people, as equally true; by the philosopher, as equally false; and by the magistrate, as equally useful." (The History of the Decline and Fall of the Roman Empire, 1776, Vol. I, Ch. II).
Misattributed

“So clearly will truths kindle light for truths.”
Ita res accendent lumina rebus.

Book I, line 1117 (tr. W. H. D. Rouse and M. F. Smith)
De Rerum Natura (On the Nature of Things)

“What once sprung from earth sinks back into the earth.”
Cedit item retro, de terra quod fuit ante, in terras.

Book II, lines 999–1000 (tr. Bailey)
De Rerum Natura (On the Nature of Things)

“Therefore death is nothing to us, it matters not one jot, since the nature of the mind is understood to be mortal.”
Nil igitur mors est ad nos neque pertinet hilum, quandoquidem natura animi mortalis habetur.

Book III, lines 830–831 (tr. Rouse)
De Rerum Natura (On the Nature of Things)

Lucretius Quotes about life

“But there is nothing sweeter than to dwell in towers that rise
On high, serene and fortified with teachings of the wise,
From which you may peer down upon the others as they stray
This way and that, seeking the path of life, losing their way:
The skirmishing of wits, the scramble for renown, the fight,
Each striving harder than the next, and struggling day and night,
To climb atop a heap of riches and lay claim to might.”

Sed nihil dulcius est, bene quam munita tenere edita doctrina sapientum templa serena, despicere unde queas alios passimque videre errare atque viam palantis quaerere vitae, certare ingenio, contendere nobilitate, noctes atque dies niti praestante labore ad summas emergere opes rerumque potiri.

Book II, lines 7–13 (tr. Stallings)
De Rerum Natura (On the Nature of Things)

“Why dost thou not retire like a guest sated with the banquet of life, and with calm mind embrace, thou fool, a rest that knows no care?”
Cur non ut plenus vitae conviva recedis aequo animoque capis securam, stulte, quietem?

Book III, lines 938–939 (tr. Bailey)
De Rerum Natura (On the Nature of Things)

“By protracting life, we do not deduct one jot from the duration of death.”
Nec prorsum vitam ducendo demimus hilum tempore de mortis nec delibare valemus.

Book III, lines 1087–1088 (tr. Rouse)
De Rerum Natura (On the Nature of Things)

“But if one should guide his life by true principles, man's greatest riches is to live on a little with contented mind; for a little is never lacking.”
Quod siquis vera vitam ratione gubernet, divitiae grandes homini sunt vivere parvo aequo animo; neque enim est umquam penuria parvi.

Quod siquis vera vitam ratione gubernet,
divitiae grandes homini sunt vivere parvo
aequo animo; neque enim est umquam penuria parvi.
Book V, lines 1117–1119 (tr. Rouse)
De Rerum Natura (On the Nature of Things)

“Life is one long struggle in the dark.”
Omnis cum in tenebris praesertim vita laboret.

Book II, line 54 (tr. Rouse)
De Rerum Natura (On the Nature of Things)

“To none is life given in freehold; to all on lease.”
Vitaque mancipio, nulli datur, omnibus usu.

Book III, line 971 (tr. R. E. Latham)
De Rerum Natura (On the Nature of Things)

Lucretius Quotes about time

“Never trust her at any time, when the calm sea shows her false alluring smile.”
Infidi maris insidis virisque dolumque ut vitare velint, neve ullo tempore credant subdola cum ridet placidi pellacia ponti.

Book II, lines 557–559 (tr. Rouse)
De Rerum Natura (On the Nature of Things)

“So rolling time changes the seasons of things. What was of value, becomes in turn of no worth.”
Sic volvenda aetas commutat tempora rerum. Quod fuit in pretio, fit nullo denique honore.

Book V, lines 1276–1277 (tr. Bailey)
De Rerum Natura (On the Nature of Things)

“Besides we feel that mind to being comes
Along with body, with body grows and ages.
For just as children totter round about
With frames infirm and tender, so there follows
A weakling wisdom in their minds; and then,
Where years have ripened into robust powers,
Counsel is also greater, more increased
The power of mind; thereafter, where already
The body's shattered by master-powers of eld,
And fallen the frame with its enfeebled powers,
Thought hobbles, tongue wanders, and the mind gives way;
All fails, all's lacking at the selfsame time.
Therefore it suits that even the soul's dissolved,
Like smoke, into the lofty winds of air;
Since we behold the same to being come
Along with body and grow, and, as I've taught,
Crumble and crack, therewith outworn by eld.”

Praeterea gigni pariter cum corpore et una crescere sentimus pariterque senescere mentem. nam vel ut infirmo pueri teneroque vagantur corpore, sic animi sequitur sententia tenvis. inde ubi robustis adolevit viribus aetas, consilium quoque maius et auctior est animi vis. post ubi iam validis quassatum est viribus aevi corpus et obtusis ceciderunt viribus artus, claudicat ingenium, delirat lingua labat mens, omnia deficiunt atque uno tempore desunt. ergo dissolui quoque convenit omnem animai naturam, ceu fumus, in altas aëris auras; quando quidem gigni pariter pariterque videmus crescere et, ut docui, simul aevo fessa fatisci.

Book III, lines 445–458 (tr. W. E. Leonard)
De Rerum Natura (On the Nature of Things)

“For no fact is so simple we believe it at first sight,
And there is nothing that exists so great or marvellous
That over time mankind does not admire it less and less.”

Sed neque tam facilis res ulla est, quin ea primum difficilis magis ad credendum constet, itemque nil adeo magnum neque tam mirabile quicquam, quod non paulatim minuant mirarier omnes.

Book II, lines 1026–1029 (tr. Stallings)
De Rerum Natura (On the Nature of Things)

“O pitiable minds of men, O blind intelligences! In what gloom of life, in how great perils is passed all your poor span of time! not to see that all nature barks for is this, that pain be removed away out of the body, and that the mind, kept away from care and fear, enjoy a feeling of delight!”
O miseras hominum mentes, o pectora caeca! qualibus in tenebris vitae quantisque periclis degitur hoc aevi quod cumquest! nonne videre nihil aliud sibi naturam latrare, nisi ut qui corpore seiunctus dolor absit, mente fruatur iucundo sensu cura semota metuque?

Book II, lines 14–19 (tr. Rouse)
De Rerum Natura (On the Nature of Things)

“So it is more useful to watch a man in times of peril, and in adversity to discern what kind of man he is; for then at last words of truth are drawn from the depths of his heart, and the mask is torn off, reality remains.”
Quo magis in dubiis hominem spectare periclis convenit adversisque in rebus noscere qui sit; nam verae voces tum demum pectore ab imo eliciuntur et eripitur persona, manet res.

Book III, lines 55–58 (reported in Bartlett's Familiar Quotations)
De Rerum Natura (On the Nature of Things)

Lucretius Quotes

“Thus the sum of things is ever being renewed, and mortal creatures live dependent one upon another. Some species increase, others diminish, and in a short space the generations of living creatures are changed and, like runners, pass on the torch of life.”
Sic rerum summa novatur semper, et inter se mortales mutua vivunt. augescunt aliae gentes, aliae minuuntur, inque brevi spatio mutantur saecla animantum et quasi cursores vitai lampada tradunt.

Sic rerum summa novatur
semper, et inter se mortales mutua vivunt.
augescunt aliae gentes, aliae minuuntur,
inque brevi spatio mutantur saecla animantum
et quasi cursores vitae lampada tradunt.
Book II, line 75 (tr. Rouse)
De Rerum Natura (On the Nature of Things)

“In the midst of the fountain of wit there arises something bitter, which stings in the very flowers.”
Medio de fonte leporum surgit amari aliquid quod in ipsis floribus angat.

Book IV, lines 1133–1134 (reported in Bartlett's Familiar Quotations)
Variant translation: From the midst of the fountain of delights rises something bitter that chokes them all amongst the flowers.
Compare: "Still from the fount of joy's delicious springs / Some bitter o'er the flowers its bubbling venom flings", Lord Byron, Childe Harold's Pilgrimage, Canto I, stanza 82
De Rerum Natura (On the Nature of Things)

“What is food to one, is to others bitter poison.”
Ut quod ali cibus est aliis fuat acre venenum.

Book IV, line 637 (reported in Bartlett's Familiar Quotations)
Compare: "What's one man's poison, signor, / Is another's meat or drink", Beaumont and Fletcher, Love's Cure (1647), Act III, scene 2
De Rerum Natura (On the Nature of Things)

“Yes, to seek power that's vain and never granted
and for it to suffer hardship and endless pain:
this is to heave and strain to push uphill
a boulder, that still from the very top rolls back
and bounds and bounces down to the bare, broad field.”

Nam petere imperium quod inanest nec datur umquam, atque in eo semper durum sufferre laborem, hoc est adverso nixantem trudere monte saxa quod tamen e summo iam vertice rursum volvitur et plani raptim petit aequora campi.

Nam petere imperium quod inanest nec datur umquam,
atque in eo semper durum sufferre laborem,
hoc est adverso nixantem trudere monte
saxa quod tamen e summo iam vertice rursum
volvitur et plani raptim petit aequora campi.
Book III, lines 998–1002 (tr. Frank O. Copley)
De Rerum Natura (On the Nature of Things)

“Nothing is ever gotten out of nothing by divine power.”
Nullam rem e nihilo gigni divinitus umquam.

Book I, line 150 (tr. Munro)
De Rerum Natura (On the Nature of Things)

“Men are eager to tread underfoot what they have once too much feared.”
Nam cupide conculcatur nimis ante metutum.

Book V, line 1140 (tr. Rouse)
De Rerum Natura (On the Nature of Things)

“The living force of his soul gained the day: on he passed far beyond the flaming walls of the world and traversed throughout in mind and spirit the immeasurable universe.”
Ergo vivida vis animi pervicit et extra processit longe flammantia moenia mundi atque omne immensum peragravit mente animoque.

Book I, lines 72–74 (tr. H. A. J. Munro); of Epicurus.
De Rerum Natura (On the Nature of Things)

“For every one feels to what purpose he can use his own powers. Before the horns of a calf appear and sprout from his forehead, he butts with them when angry, and pushes passionately.”
Sentit enim vis quisque suas quoad possit abuti. cornua nata prius vitulo quam frontibus extent, illis iratus petit atque infestus inurget.

Book V, lines 1033–1035 (tr. Bailey)
De Rerum Natura (On the Nature of Things)

“A thing therefore never returns to nothing.”
Haud igitur redit ad nihilum res ulla.

Book I, line 248 (tr. Munro)
De Rerum Natura (On the Nature of Things)

“Cease therefore to be dismayed by the mere novelty and so to reject reason from your mind with loathing: weigh the questions rather with keen judgment and if they seem to you to be true, surrender, or if the thing is false, gird yourself to the encounter.”
Desine qua propter novitate exterritus ipsa expuere ex animo rationem, sed magis acri iudicio perpende, et si tibi vera videntur, dede manus, aut, si falsum est, accingere contra.

Book II, lines 1040–1043 (tr. Munro)
De Rerum Natura (On the Nature of Things)

“We are all sprung from a heavenly seed.”
Caelesti sumus omnes semine oriundi.

Book II, line 991 (tr. Munro)
De Rerum Natura (On the Nature of Things)

“All things must needs be borne on through the calm void moving at equal rate with unequal weights.”
Omnia qua propter debent per inane quietum aeque ponderibus non aequis concita ferri.

Book II, lines 238–239 (tr. Bailey)
De Rerum Natura (On the Nature of Things)

“Again and again our foe, religion, has given birth to deeds sinful and unholy.”
Saepius illa religio peperit scelerosa atque impia facta.

Book I, lines 82–83 (tr. C. Bailey)
De Rerum Natura (On the Nature of Things)

“To avoid falling into the toils of love is not so hard as, after you are caught, to get out of the nets you are in and to break through the strong meshes of Venus.”
Vitare, plagas in amoris ne iaciamur, non ita difficile est quam captum retibus ipsis exire et validos Veneris perrumpere nodos.

Book IV, lines 1146–1148 (tr. Munro)
De Rerum Natura (On the Nature of Things)

“The first-beginnings of things cannot be seen by the eyes.”
Nequeunt oculis rerum primordia cerni.

Book I, line 268 (tr. Munro)
De Rerum Natura (On the Nature of Things)

“And yet it is hard to believe that anything
in nature could stand revealed as solid matter.
The lightning of heaven goes through the walls of houses,
like shouts and speech; iron glows white in fire;
red-hot rocks are shattered by savage steam;
hard gold is softened and melted down by heat;
chilly brass, defeated by heat, turns liquid;
heat seeps through silver, so does piercing cold;
by custom raising the cup, we feel them both
as water is poured in, drop by drop, above.”

Etsi difficiile esse videtur credere quicquam in rebus solido reperiri corpore posse. transit enim fulmen caeli per saepta domorum, clamor ut ad voces; flamen candescit in igni dissiliuntque ferre ferventi saxa vapore. tum labefactatus rigor auri solvitur aestu; tum glacies aeris flamma devicta liquescit; permanat calor argentum penetraleque frigus quando utrumque manu retinentes pocula rite sensimus infuso lympharum rore superne.

Book I, lines 487–496 (Frank O. Copley)
De Rerum Natura (On the Nature of Things)

“The steady drip of water causes stone to hollow and yield.”
Stilicidi casus lapidem cavat.

Book I, line 313 (tr. Stallings)
Variant translation: Continual dropping wears away a stone.
Compare: "The soft droppes of rain pierce the hard marble; many strokes overthrow the tallest oaks", John Lyly, Euphues, 1579 (Arber's reprint), p. 81
De Rerum Natura (On the Nature of Things)

“Violence and injury enclose in their net all that do such things, and generally return upon him who began.”
Circumretit enim vis atque iniuria quemque, atque, unde exortast, at eum plerumque revertit.

Book V, lines 1152–1153 (tr. Rouse)
De Rerum Natura (On the Nature of Things)

“A little river seems to him, who has never seen a larger river, a mighty stream; and so with other things—a tree, a man—anything appears greatest to him that never knew a greater.”
Scilicet et fluvius qui visus maximus ei, Qui non ante aliquem majorem vidit; et ingens Arbor, homoque videtur, et omnia de genere omni Maxima quae vidit quisque, haec ingentia fingit.

Scilicet et fluvius qui visus maximus ei,
Qui non ante aliquem majorem vidit; et ingens
Arbor, homoque videtur, et omnia de genere omni
Maxima quae vidit quisque, haec ingentia fingit.

Book VI, lines 674–677 (quoted in The Essays of Michel de Montaigne, tr. W. C. Hazlitt)
De Rerum Natura (On the Nature of Things)

“Nothing can be produced from nothing.”
Nil posse creari de nihilo<!--nilo?-->.

Nil posse creari
de nihilo.
Book I, lines 156–157 (tr. Munro)
Variant translations:
Nothing can be created from nothing.
Nothing can be created out of nothing.
De Rerum Natura (On the Nature of Things)

“So far as it goes, a small thing may give an analogy of great things, and show the tracks of knowledge.”
Dum taxat, rerum magnarum parva potest res exemplare dare et vestigia notitiai.

Dum taxat, rerum magnarum parva potest res
exemplare dare et vestigia notitiae.
Book II, lines 123–124 (tr. Rouse)
De Rerum Natura (On the Nature of Things)

“So potent was Religion in persuading to do wrong.”
Tantum religio potuit suadere malorum.

Book I, line 101 (tr. Alicia Stallings)
H. A. J. Munro's translation:
So great the evils to which religion could prompt!
W. H. D. Rouse's translation:
So potent was Superstition in persuading to evil deeds.
De Rerum Natura (On the Nature of Things)

“Pleasant it is, when over a great sea the winds trouble the waters, to gaze from shore upon another's great tribulation: not because any man's troubles are a delectable joy, but because to perceive from what ills you are free yourself is pleasant.”
Suave mari magno turbantibus aequora ventis e terra magnum alterius spectare laborem; non quia vexari quemquamst jucunda voluptas, sed quibus ipse malis careas quia cernere suave est.

Book II, lines 1–4 (tr. Rouse)
De Rerum Natura (On the Nature of Things)

“Custom renders love attractive; for that which is struck by oft-repeated blows however lightly, yet after long course of time is overpowered and gives way. See you not too that drops of water falling on rocks after long course of time scoop a hole through these rocks?”
Consuetudo concinnat amorem; nam leviter quamvis quod crebro tunditur ictu, vincitur in longo spatio tamen atque labascit. Nonne vides etiam guttas in saxa cadentis umoris longo in spatio pertundere saxa?

Book IV, lines 1283–1287 (tr. Munro)
De Rerum Natura (On the Nature of Things)

“Superstition is now in her turn cast down and trampled underfoot, whilst we by the victory are exalted high as heaven.”
Quare religio pedibus subiecta vicissim opteritur, nos exaequat victoria caelo.

Book I, lines 78–79 (tr. W. H. D. Rouse)
De Rerum Natura (On the Nature of Things)

“Nay, even suppose when we have suffered fate,
The soul could feel in her divided state,
What's that to us? for we are only we,
While souls and bodies in one frame agree.
Nay, though our atoms should revolve by chance,
And matter leap into the former dance;
Though time our life and motion could restore,
And make our bodies what they were before,
What gain to us would all this bustle bring?
The new-made man would be another thing;
When once an interrupting pause is made,
That individual being is decayed.
We, who are dead and gone, shall bear no part
In all the pleasures, nor shall feel the smart,
Which to that other mortal shall accrue,
Whom of our matter, time shall mould anew.
For backward if you look, on that long space
Of ages past, and view the changing face
Of matter, tossed and variously combined
In sundry shapes, ’tis easy for the mind
From thence t' infer that seeds of things have been
In the same order as they now are seen:
Which yet our dark remembrance cannot trace,
Because a pause of life, a gaping space
Has come betwixt, where memory lies dead,
And all the wandering motions from the sense are fled.”

Et si iam nostro sentit de corpore postquam distractast animi natura animaeque potestas, tamen est ad nos, qui comptu coniugioque corporis atque animae consistimus uniter apti. nec, si materiem nostram collegerit aetas post obitum rursumque redegerit ut sita nunc est, atque iterum nobis fuerint data lumina vitae, quicquam tamen ad nos id quoque factum, interrupta semel cum sit repetentia nostri. et nunc nil ad nos de nobis attinet, ante qui fuimus, [neque] iam de illis nos adficit angor. nam cum respicias inmensi temporis omne praeteritum spatium, tum motus materiai quam sint, facile hoc adcredere possis, saepe in eodem, ut nunc sunt, ordine posta haec eadem, quibus e nunc nos sumus, ante fuisse. nec memori tamen id quimus reprehendere mente; inter enim iectast vitai pausa vageque deerrarunt passim motus ab sensibus omnes.

Book III, lines 843–860 (tr. John Dryden)
De Rerum Natura (On the Nature of Things)

“If you well apprehend and keep in mind these things, nature free at once and rid of her haughty lords is seen to do all things spontaneously of herself without the meddling of the gods.”

De Rerum Natura (On the Nature of Things)
Original: (la) Quae bene cognita si teneas, natura videtur
Libera continuo, dominis privata superbis,
ipsa sua per se sponte omnia dis agere expers.

Book II, lines 1090–1092 (tr. Munro)

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