De Rerum Natura

At bottom as mortal as whate'er we mark

To perish by force before our gazing eyes.

But my appeal is to the proofs above

That things cannot fall back to naught, nor yet

From naught increase. And now again, since food

Augments and nourishes the human frame,

'Tis thine to know our veins and blood and bones

And thews are formed of particles unlike

To them in kind; or if they say all foods

Are of mixed substance having in themselves

Small bodies of thews, and bones, and also veins

And particles of blood, then every food,

Solid or liquid, must itself be thought

As made and mixed of things unlike in kind-

Of bones, of thews, of ichor and of blood.

Again, if all the bodies which upgrow

From earth, are first within the earth, then earth

Must be compound of alien substances.

Which spring and bloom abroad from out the earth.

Transfer the argument, and thou may'st use

The selfsame words: if flame and smoke and ash

Still lurk unseen within the wood, the wood

Must be compound of alien substances

Which spring from out the wood.

Right here remains

A certain slender means to skulk from truth,

Which Anaxagoras takes unto himself,

Who holds that all things lurk commixed with all

While that one only comes to view, of which

The bodies exceed in number all the rest,

And lie more close to hand and at the fore-

A notion banished from true reason far.

For then 'twere meet that kernels of the grains

Should oft, when crunched between the might of stones,

Give forth a sign of blood, or of aught else

Which in our human frame is fed; and that

Rock rubbed on rock should yield a gory ooze.

Likewise the herbs ought oft to give forth drops

Of sweet milk, flavoured like the uddered sheep's;

Indeed we ought to find, when crumbling up

The earthy clods, there herbs, and grains, and leaves,

All sorts dispersed minutely in the soil;

Lastly we ought to find in cloven wood

Ashes and smoke and bits of fire there hid.

But since fact teaches this is not the case,

'Tis thine to know things are not mixed with things

Thuswise; but seeds, common to many things,

Commixed in many ways, must lurk in things.

"But often it happens on skiey hills" thou sayest,

"That neighbouring tops of lofty trees are rubbed

One against other, smote by the blustering south,

Till all ablaze with bursting flower of flame."

Good sooth- yet fire is not ingraft in wood,

But many are the seeds of heat, and when

Rubbing together they together flow,

They start the conflagrations in the forests.

Whereas if flame, already fashioned, lay

Stored up within the forests, then the fires

Could not for any time be kept unseen,

But would be laying all the wildwood waste

And burning all the boscage. Now dost see

(Even as we said a little space above)

How mightily it matters with what others,

In what positions these same primal germs

Are bound together? And what motions, too,

They give and get among themselves? how, hence,

The same, if altered 'mongst themselves, can body

Both igneous and ligneous objects forth-

Precisely as these words themselves are made

By somewhat altering their elements,

Although we mark with name indeed distinct

The igneous from the ligneous. Once again,

If thou suppose whatever thou beholdest,

Among all visible objects, cannot be,

Unless thou feign bodies of matter endowed

With a like nature,- by thy vain device

For thee will perish all the germs of things:

'Twill come to pass they'll laugh aloud, like men,

Shaken asunder by a spasm of mirth,

Or moisten with salty tear-drops cheeks and chins.

Now learn of what remains! More keenly hear!

And for myself, my mind is not deceived

How dark it is: But the large hope of praise

Hath strook with pointed thyrsus through my heart;

On the same hour hath strook into my breast

Sweet love of the Muses, wherewith now instinct,

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 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

Songs so pellucid, touching all throughout

Even with the Muses' charm- which, as 'twould seem,