BOOK III

WHICH TREATS OF THE DIFFERENT FORMS OF WATER

PREFACE

I am not unaware, my dear friend Lucilius, of the greatness of the 1

edifice whose foundations I am laying in my old age, when I resolve to

survey the universe, to unearth its motives and secrets, and to reveal

them to the knowledge of others. When shall I ever manage to cover

such a field, gather together such widely-spread material, behold with

clear vision such profound secrets? Old age presses hard on the rear,

upbraiding me with the years bestowed on vain pursuits. We must ply our

task all the more vigorously, and toil must now make good the loss of a

lifetime withdrawn from its true purpose. Night must be added to day,

engagements cut short, care abandoned of property that lies far away 2

from its owner. The mind must be wholly set free from other thoughts,

and at least at the moment of its flight from earth must bestow itself

in self-contemplation. It shall do so, and shall urge itself on, and

each day it shall measure the brief span of time left. What has been

lost shall be repaired by diligent use of the remainder of life. The

surest pledge of virtue is repentance and amendment. I may exclaim in 3

the words of an illustrious poet:

High is the courage that inspires me, great the work, but short

The time in which to plan.

I should say the same were I planning it in boyhood or in youth. No

period could be anything but narrow in face of such an undertaking. As

it is, when the midday of life is past, I have entered upon a task that

is serious, difficult, limitless. Let me act as people generally do 4

in a journey--those that are late in starting make up for the delay by

their speed. I must hurry on, and without further excuse on the score

of age proceed to tackle my problem--undoubtedly a vast, possibly an

insuperable, one. My mind swells with pride when I survey the magnitude

of my undertaking and reflect how much is unaccomplished of my plan,

though not of my life.

Some writers have wasted their efforts in narrating the doings of 5

foreign kings, and in telling, as the case may be, the sufferings

or the cruelties of nations. Surely it is wiser to try to end one’s

own ills than to record for a coming generation the ills of others.

How much better to make one’s theme the works of the gods than the

robberies of Philip, or Alexander, or the other conquerors who earned

their fame by the destruction of mankind! Such men were as truly

scourges of humanity as a flood by which a whole plain has been

inundated, or a conflagration by which the greater part of its living

creatures has been burnt up. The historians tell us how Hannibal 6

crossed the Alps, how he suddenly transferred into Italy a war rendered

more formidable by Roman disasters in Spain; how, when his fortunes

were shattered, more determined still, even though the fate of Carthage

was sealed, he wandered through all kingdoms, offering to be leader

against Rome, and begging for an army; how he never ceased even in

his old age to seek to rouse up war in every corner of the world. He

could, it was plain, endure to be without a country, but not without a

foe.

How much better is it to inquire what ought to be done than what 7

has been done, and to teach those who have entrusted their state to

fortune that nothing she gives is stable, but that all her gifts are

more fickle than the very air! For she cannot rest, her delight is to

match sadness with joy, and to mingle smiles with tears. Therefore in

the day of prosperity let no man exult, in the day of adversity let no

man faint: the successions of fortune alternate. Why should you boast

yourself? The wave meantime bears you aloft on its crest; but where 8

it may strand you, you cannot tell. Its end will be of its own choice,

not of yours. Or why, again, do you despond? You have been carried

down to the nadir; now is the chance of rising again. Adversity alters

for the better, success for the worse. Changes of the kind must be

anticipated, not merely in private families, which are affected by a

slight cause, but also in sovereign houses. Dynasties rising from the

gutter have ere now established themselves above the ruling powers,

while ancient empires have fallen when in the very heyday of their 9

power. The number cannot be reckoned of the kingdoms that have been

overthrown by other kingdoms. God now makes it His special aim to exalt

some and to overthrow others; nor does He let them gently down, but

dashes them from their pinnacle, so that no remnant of them is left. A

great sight it is; we think it so only because we are ourselves small.

There are many departments in which the standard is not derived from 10

the actual size of the objects, but from our own littleness.

What, I ask, then, is the principal thing in human life? Not to have

filled the seas with fleets, nor to have planted the standard of the

nation on the shores of the Red Sea, nor, when land has been exhausted,

to have wandered for the injury of others over the Ocean in quest of

the unknown. Rather it is to have grasped in mind the whole universe,

and to have gained what is the greatest of all victories, the mastery

over besetting sins. There are hosts of conquerors who have had cities

and nations under their power, but a very few who have subdued self.

What is the principal thing? I say again. To raise the soul above the

threats and promises of fortune; to consider nothing as worth hoping

for. For what does fortune possess worth setting your heart upon? 11

Why, as often as you lapse from converse with what is divine back to

what is human, your eyes will be blinded just like the eyes of those

who have returned from bright sunlight into gross darkness. What is

the principal thing? To be able to endure adversity with joyful heart;

to bear whatever betide just as if it were the very thing you desired

to happen. For you would have felt it your duty to desire it, had

you known that all things happen by God’s decree. Tears, complaints,

lamentation, are rebellion. What is the principal thing? A heart 12

in face of calamity resolute and invincible; an adversary, yea, a

sworn foe, to luxury; neither anxious to meet nor anxious to shun

peril; a heart that knows how to fashion fortune to its will without

waiting for her; which can go forth to face ill or good dauntless and

unembarrassed, paralysed neither by the tumult of the one nor the

glamour of the other. What is the principal thing? Not to admit evil 13

counsel into the heart, and to lift up clean hands to heaven; to seek

for no advantage which some one must give and some one lose in order

that it may reach you; to pray--a prayer that no one will envy--for

purity of heart; as for other blessings which are highly esteemed by

the world, even should some chance bring them to your home, to regard

them as sure to depart by the same door by which they entered. What

is the principal thing? To lift one’s courage high above all that 14

depends upon chance; to remember what man is, so that whether you be

fortunate, you may know that this will not be for long; or whether you

be unfortunate, you may be sure you are not so if you do not think

yourself so.

The principal thing is to have life on the very lips, ready to

issue when summoned. This makes a man free, not by right of Roman

citizenship, but by right of nature. He is the true freeman who has

escaped from bondage to self. That slavery is constant, from it there

is no deliverance; it presses us day and night alike, without pause,

without respite. To be a slave to self is the most grievous kind 15

of slavery; yet its fetters may easily be struck off, if you will but

cease to make large demands upon yourself, if you will cease to seek a

personal reward for your services, and if you will set clearly before

you your nature and your time of life, even though it be the bloom of

youth; if you will say to yourself, Why do I rave, and pant, and sweat?

Why do I ply the earth? why do I haunt the forum? Man needs but little,

nor needs that little long.

To this end it will be profitable for us to examine the nature of the

universe. In the first place we shall rise above what is base; in

the second, we shall set the spirit free from the body, imparting to

it that courage and elevation of which it stands in need. Besides,

subtlety of thought practised on the hidden mysteries of nature wil 16

prove no less efficacious in problems that lie more on the surface.

And nothing is more on the surface than these salutary lessons we are

taught as safeguards against the prevailing vice and madness--faults we

all condemn, but do not abandon.

I

Let us enter then on an investigation of forms of water, and let us 1

trace the causes that produce them; whether, as Ovid says:

There was a fountain silvery clear with gleaming wavelets;

or, as Virgil says:

Whence through nine mouths with mighty roar of the mountain

The sea issues in broken waves, overspreading the fields with its

resounding flood;

or, as I find it in your own poem, my dear Lucilius:

The stream of Elis wells up from Sicilian fountains.

Let us inquire by what method the waters are supplied; how it is that

day and night unceasingly so many huge rivers roll down their course; 2

why some are swollen by the rain of winter, some increase in summer

when all the other streams fail. Meantime let us separate the Nile

from the common crowd; it is a river of peculiar and unique character.

We shall give it its turn by and by. At present we will confine our

treatment to the common waters, cold as well as hot. In regard to

the latter we must inquire whether the heat is due to natural or

artificial causes. We shall discuss other waters too which are rendered

remarkable by taste or some special virtue. Some, for example, I may

explain, alleviate affections of the eyes, some, those of the sinews, 3

some effect complete cure of chronic maladies given up by doctors as

hopeless. Some again heal sores, some by being drunk ease internal pain

and relieve complaints of the lungs and bowels. Some staunch the flow

of blood; in fact their individual uses are as varied as their taste.

II

All waters are classed as either standing or running; they are either

gathered in one or occupy different channels underground. Some of them

are sweet, others have pungent flavours of different kinds, among them

salt, bitter, medicinal. Belonging to the last class one may name

sulphur, iron, alum waters. The taste shows the quality. Waters of

different kinds have many other differences. First there is touch, hot

and cold; then weight, light and heavy; then colour, pure, muddy, dark

blue, yellowish; then wholesomeness, wholesome and useful, or deadly or

capable of petrifaction. Some waters are thin, some thick; some give

nourishment, others pass through the system without benefiting it at

all; the use of some removes barrenness.

III

The lie of the ground makes water either stand or run; on a slope it

flows down, a plain keeps it in, causing it to stagnate. Sometimes

under pressure of air it is forced uphill; it is then driven, it does

not flow. Surface water comes from rain; spring water from a natural

fountain. There is, however, nothing to prevent surface and spring

water in the same spot. This we see in Lake Fucinus, into which the

streams drain all the rainfall of the surrounding mountains, while

there are also large springs concealed under the surface of the lake

itself. So, even when the torrents discharge into it in winter, it

preserves its appearance unaltered.

IV

Let us inquire therefore, in the first place, how the earth can contain

sufficient water to maintain the unbroken flow of the rivers, and where

such a vast quantity of water comes from. We are surprised that the

ocean is not sensible of the additional water derived from rivers. It

is no less surprising that the earth is not sensible of the loss of all

the water that issues from it. What is it that has so filled it up that

it can from its hidden recesses furnish such quantities and continually

make good the loss as it does? Whatever explanation we give regarding a

river must apply also to streams and springs.

V

Some are of opinion that the earth receives back all the water it has

lost. The sea, therefore, does not get larger, because it does not

assimilate the water that runs into it, but forthwith restores it to

the earth. For the sea water returns by a secret path, and is filtered

in its passage back.[50] Being dashed about as it passes through the

endless, winding channels in the ground, it loses its salinity, and,

purged of its bitterness in such a variety of ground as it passes

through, it eventually changes into pure, fresh water.

[50] The ordinary text, as Koeller saw, is evidently wrong. It runs:

“For by a secret path the sea water enters the ground and becomes

visible, and returns stealthily, and is filtered, etc.” No author can

be supposed to have written such a sentence. The restoration must be

conjectural. I have adopted what seems simplest and most in keeping

with the context.

VI

Some suppose that all the water that the earth drinks in from rain is

sent out again into the rivers. They set down by way of proof the fact

that there are fewest rivers in the localities where there is least

frequent rain. On that account, they say, the deserts of Ethiopia are

destitute of streams, and few springs are found in the interior of

Africa, because there is always a blazing sky and almost perpetual

summer. Therefore there are ugly stretches of sandy waste, without tree

and without inhabitant, sprinkled at rare intervals by showers that

they immediately swallow up. On the other hand, it is well known that

there are abundant streams and rivers in Germany and Gaul and next to

them in Italy, because they enjoy a moist climate, and even the summer

is not without rainfall.

VII

A great deal can obviously be urged in reply to this. First of all, 1

as a diligent digger among my vines, I can affirm from observation

that no rain is ever so heavy as to wet the ground to a depth of

more than 10 feet. All the moisture is absorbed in the upper layer of

earth without getting down to the lower ones. How, then, can rain,

which merely damps the surface, store up a supply sufficient for

rivers? The greater part of it is carried off at once into the sea by

river-channels. But a small portion is absorbed by the ground, and even

that is not retained. For the ground is either dry and so uses up at 2

once the water poured into it; or else it is saturated and throws off

what of the rainfall it does not require. This is the reason why rivers

do not rise with the first rainfall; the thirsty ground absorbs it all.

And then, again, how are we to explain the fact that some rivers burst

out from rocks and mountains? What contribution can be made to them

by rains that are carried down over the bare crags and have no earth

into which to sink? Besides, wells sunk in the very driest localities 3

to a depth of 200 or 300 feet reveal rich springs of water at a depth

to which rain water does not penetrate. One may be sure there is no

rain water there nor any gathering of moisture, but living (= spring)

water as it is usually called. The opinion in question is disproved by

this other argument, too; some springs well up in the very summit of a

mountain. It is plain, therefore, that the water in them is forced up

or forms on the spot, since all the rain water runs off.

VIII

Some writers think there is an exact parallelism between the external

and the internal distribution of water in the earth. On the outer

surface are huge marshes, great navigable lakes, and seas covering

immense tracts of earth and pouring over its hollows. So in the

interior of the earth there is abundant store of fresh water, which

overflows great spaces no less than the Ocean and its gulfs above

ground; in fact, still more extensively, as the depth of the earth

extends farther down than that of the sea. From that supply in the

deeps, therefore, those rivers of which we have spoken issue. And

why should one be surprised that the earth is not sensible of their

withdrawal since the sea is not sensible of their addition?

IX

Some approve the following explanation: The earth contains, they 1

assert, many hollow recesses and a great quantity of air. This air,

under pressure of the gross darkness, of necessity freezes. Then

remaining sluggish and unmoved it ceases to circulate and turns into

water. Just as on earth a change in the density of the atmosphere

produces rain, so beneath the earth the change of density starts a

river or a stream. In the former case the air above our heads cannot

long remain sluggish and heavy; for sometimes it is rarefied by

the sun’s heat, sometimes expanded by the wind’s force. There are,

therefore, long intervals between falls of rain. But underground 2

the forces, whatever they are, that turn air into water, are

constant--perpetual darkness, everlasting cold, inert density; they

can, therefore, supply without a break the sources of fountain or

flood. We Stoics are satisfied that the earth is interchangeable in

its elements. So all this air that she has exhaled in her interior,

since it is not taken up by the free atmosphere, condenses and is

forthwith converted into moisture.

X

There you have the first cause of the origin of underground water. 1

You may add the more general principle that all elements arise from

all: air comes from water, water from air; fire from air, air from

fire. So why should not earth be formed from water, and conversely

water from earth? If the earth is capable of transmutation into other

elements, water must be one of them, in fact, the most suitable of

them. The two things are cognate; both are heavy, condensed, both

driven by nature down to the very confines of the universe. Earth is

formed from water; why not water from earth in like manner?

But, you say, the rivers are too large to be accounted for in this way.

Well, after you have considered the size of the rivers, just look at

the size of the reservoir whence they issue. Are you surprised that a 2

fresh supply of water is always forthcoming for them, since they flow

on for ever, some even rushing down their channel with impetuous haste?

Surely you might as well be surprised, when the winds drive hither

and thither the whole atmosphere, that the supply of air does not

fail, but flows on day and night unceasingly. And the wind, remember,

is not confined to a definite channel, as rivers are, but goes with

wide sweep over the broad expanse of heaven. You might well, too,

be surprised that after so many breakers have spent their force, any

succeeding wave is left. The truth is, nothing is ever exhausted that

returns upon itself (_i.e._ is self-supported). All the four elements 3

return alternately upon one another; what is lost in one is conserved

by passing into another. Nature, too, weighs her parts as if with

nice adjustment in the balance, lest their just proportion should be

disturbed and the world topple over into ruin (= lose its equilibrium).

All elements are in all. Air not only passes into fire, but it is never

without fire. Deprive it of its heat and it will grow stiff, stagnant,

hard. Air passes into moisture, but nevertheless contains moisture.

Earth yields both air and water, and is never at any time devoid 4

of water any more than it is of air. The mutual transition is the

easier, because there is already an admixture of the element to which

the transition is to be made. So (1)[51], then, the earth contains

moisture, which it forces out. (2)[51] It contains air, which the

darkness of its wintry cold condenses so as to form moisture. (3)[51]

By nature, too, it has itself the power of changing into moisture: this

power it habitually exerts.

[51] The numerals here have no counterpart in the original.

XI

You have still a difficulty, you say. If the causes giving rise to 1

rivers and fountains are constant, why are their waters sometimes

dried up? and why do they sometimes appear in places where they did

not exist before? Their routes, I should reply, are often disturbed by

earthquakes; the channel is cut off by a fall of rock or earth, and

the water being held back seeks a fresh exit, which it forces with a

certain measure of violence; or merely by the earth’s vibration the

course is shifted from one place to another. On the surface of the

earth one may observe that rivers that have lost their channels are

first of all dammed back, but afterwards, in lieu of the course they

have lost, force a new one. Theophrastus affirms that an incident of 2

the kind took place in the Corycian Mount,[52] where, after a slight

shock of earthquake, a fountain burst out from a fresh source.

[52] In Cilicia.

But some writers are of opinion that other causes too are at work to

call up water in other ways, or to drive or turn it from its course.

Mount Haemus was once destitute of water; but after a tribe of the

Gauls, being hard pressed by Cassander, took refuge there, and felled

the woods, an immense supply of water appeared. No doubt the woods had

attracted it for their nourishment previously. When they were uprooted,

the moisture, ceasing to be used up by their roots, overflowed.

Theophrastus affirms that the same thing happened near Magnesia. 3

But with all respect to Theophrastus, this is not a very likely story.

Everything that is most shady tends most to gather water. But that

would not be the case if trees drained off water. Roots draw their

nourishment from their immediate vicinity; but the volume of river

water flows from recesses far down, and is derived from a source deeper

than roots can penetrate. Besides, when trees are cut down, more

moisture than before is required; the stumps suck up a supply, not

merely for life, but for new growth.

Theophrastus tells us, too, that round Arcadia, which was a city in 4

the island of Crete, the wells and lakes disappeared, because the land

ceased to be tilled after the destruction of the city; but after it had

got back its tillers, it recovered its waters also. He sets down as the

cause of the dryness, that the earth had got hidebound and quite hard,

and not being stirred could not transmit to the underground reservoirs

the rain that fell. But if this is true, how comes it that we see

springs in great plenty in the most desert ground? In fact, one finds 5

a great deal more ground that began to be tilled on account of the

abundance of water than that began to have an abundant supply of water

because it was tilled. You may be quite sure that it is not mere rain

water that is carried down in our greatest rivers, navigable by large

vessels from their very source,[53] as is proved by the fact that the

flow from the fountain-head is uniform winter and summer. Rainfall may

cause a torrent, but it cannot maintain the steady, constant flow of a

full river. Rains cannot produce, they can only enlarge and quicken, a

river.

[53] The text seems to be at fault, but the argument is quite clear.

XII

Let us, if you please, go into the matter a little more deeply, and 1

you will soon see that you have no cause to put further questions, once

you reach the true origin of rivers. A river is, of course, formed by

a supply of water that is always constant. If you ask me, therefore,

how water is produced, I will ask in my turn how air or earth is

produced. If there are four elements in nature, you are not entitled

to ask where water, one of them, comes from; it _is_ the fourth part

of nature. Why, therefore, are you surprised that so great a portion 2

of nature can furnish a perpetual supply of liquid from itself? Just

as the atmosphere, which is likewise a fourth part of the universe, is

the source of winds and breezes, so is water, of streams and rivers.

If wind is atmosphere in motion, so is a river water in motion. I have

given it strength enough in saying that it is one of the four elements.

You must be aware that what has an element as its source can never run

short.

XIII

Water is, according to Thales, the most powerful of the elements. 1

He thinks it was the first of them, and that all the others sprang

from it. We Stoics, too, are also of the same opinion; or perhaps I

should rather say that we think it is the last.[54] For we say that it

is fire that lays hold upon the world and changes all things into its

own nature. We suppose that fire eventually fades and sinks, and that,

when the fire is quenched, nothing is left in nature save moisture, in

which lies the hope of the world that is to come. So fire is the end,

moisture the beginning, of the world. Can you wonder that rivers may

always issue from this, which was before all things, and from which all

things have been formed? In the separation of the elements [at the 2

beginning] the moisture was reduced to a fourth part, and was placed in

such a situation that it could furnish a sufficient supply for rivers,

streams, and fountains. The next opinion expressed by Thales is a

silly one. The whole earth, he says, is upborne by water, and floats

just like a boat; when it is spoken of as trembling, it is rolling by

the movement of the water. It is no wonder, then, that there should be

abundance of water to pour forth in rivers, since the world is itself

wholly set in water. You should put out of court such an antiquated,

unscientific idea. There is no ground for believing that the water

comes in through the chinks in the earth’s sides, and forms bilge-water

in her centre.

[54] _I.e._ that to which all others may be reduced: the text seems

corrupt, and the meaning is more or less conjectural. Gercke’s text

reads, “are also of the same or an analogous opinion.”

XIV

The Egyptians have recognised four elements also; and they then form

each into two, male and female. The atmosphere they consider male where

it is windy, female where it is cloudy and sluggish. They call the sea

manly water, every other kind of water they call womanly. Fire they

call masculine where a flame is burning, and feminine where there is

a glow that is harmless to touch. The firmer kinds of earth, such as

boulders and crags, they call male, reserving the term female for the

parts that are amenable to cultivation.

XV

There is but one sea, which has so existed no doubt from the 1

beginning of things. It has sources of its own, from which its impulses

and tides are derived. As with the raging sea, so with this gentler

kind of water, there is a vast supply[55] in secret, which no river

course can drain dry. The exact explanation of its reserve strength

has not yet been discovered. It is only the superfluous portion of

it that is released. Now, there are some of these beliefs to which 2

we may safely subscribe; but I hold this further opinion. My firm

conviction is that the earth is organised by nature much after the

plan of our bodies, in which there are both veins and arteries, the

former blood-vessels, the latter air-vessels. In the earth likewise 3

there are some routes by which water passes, and some by which air. So

exactly alike is the resemblance to our bodies in nature’s formation

of the earth, that our ancestors have spoken of veins (= springs) of

water. Again, in our bodies there is not merely blood, but many other

kinds of moisture, some essential to life, others tainted and somewhat

thick--brain in the head, marrow in the bones, mucus, saliva, tears,

and a kind of lubricating substance that suffuses the joints, and

enables them to turn more quickly (= synovial fluid).

[55] All the texts give _via_ = way. The obvious correction is _vis_

= amount, supply. Gercke confirms this correction.

So, too, in the earth there are several different kinds of moisture.

There are some kinds that grow hard when fully formed. Hence arises 4

all the metalliferous soil, from which our avarice seeks gold and

silver. Then there is the kind which turns from liquid into stone. In

some localities the earth and its moisture combine to form a liquid

like bitumen and other substances of the same kind. There, then, we

find the cause of waters produced according to the law and will of

nature. But as in our bodies, so in the earth, humours often contract 5

taints of various kinds. A blow, or some shock, or exhaustion of the

ground, or cold or heat injures the natural vigour. A vein of sulphur,

too, may solidify the moisture, lasting for a longer or shorter time.

Therefore, as in our bodies, when a vein is cut, the flow of blood

lasts till the blood is exhausted or the incision in the vein has

closed up and stopped it, or until some other cause has staunched the

blood; in like manner in the ground, when the seams have been loosened

and laid bare, a stream or river rushes forth. The way in which the 6

water is used up depends on the extent of the opening in the seam. At

one point its flow is checked by some obstacle; at another it heals up,

so to speak, into a scar and chokes the path it had made; at another

the power of transmutation, which we have said the earth possesses,

reaches its limit and cannot longer supply material that may be

liquefied: sometimes the exhausted source is replenished, now by energy

self-recruited, now by a supply drawn from external sources. For I

ought to say that often dry objects placed opposite to wet attract the

moisture to them. Earth itself, which easily assumes another form, 7

often wastes away, and is dissolved in moisture. The same phenomenon

occurs under the earth as above it in the clouds; becoming too dense

and heavy to retain longer its own character, solid begets liquid.

There is often a gathering of thin, scattered moisture like dew, which

from many points flows into one spot. The dowsers call it sweat,

because a kind of drop is either squeezed out by the pressure of the

ground or raised by the heat. This slender trickle scarce suffices to

form a spring. But if the sources are great and the gatherings great,

rivers issue. Sometimes they flow gently if the water merely descends

by its own weight, sometimes with violence and loud roar if air be

intermingled and eject the water.

XVI

Another peculiarity requires explanation: some wells are full for 1

six hours and dry for six alternately: why is this so? It is hardly

necessary to name the rivers individually which are at certain months

broad, at certain narrow, and to give separate causes of this, seeing I

can give a common explanation that applies to all. An ague returns at

the same hour, gout always keeps its appointment, the custom of women,

unless interrupted, observes its stated period, birth is ready at the

proper month. In like manner waters have their intervals of recurrence,

at which to withdraw and at which to return. Now, some intervals are

shorter, and the more striking on that account; some are longer, 2

but no less certain. And what is strange in that, when you see that

the succession of events, and all nature, by decree preserve their

appointed order? Winter has never mistaken its time. Summer has always

blazed forth in its season. The changes of spring and autumn have

occurred according to their wont. Solstice and equinox alike have kept

their appointed days.

Beneath the earth likewise there are laws of nature, less familiar to

us, but no less fixed. Be assured that there exists below everything

that you see above. There, too, there are antres vast, immense

recesses, and vacant spaces, with mountains overhanging on either

hand. There are yawning gulfs stretching down into the abyss, which 3

have often swallowed up cities that have fallen into them, and have

buried in their depths their mighty ruins. These retreats are filled

with air, for nowhere is there a vacuum in nature; through their

ample spaces stretch marshes over which darkness ever broods. Animals

also are produced in them, but they are slow-paced and shapeless; the

air that conceived them is dark and clammy, the waters are torpid

through inaction. Most of these creatures are blind, such as moles and

underground rats, which have no sense of sight, since it is unnecessary

for them. From these depths fish are, according to Theophrastus, dug up

in certain localities.

XVII

At this point many pleasantries will occur to you to apply to my 1

incredible narrative, which you will politely call a good story. A man

will no longer go to fish with net and hook, but with his mattock!

The next thing will be for some one to go out hunting at sea. Now

what reason is there, I ask, why fish should not cross the land if we

can cross the sea and change our abodes? You are surprised at this

happening. How much more incredible are the achievements of luxury

as often as it either counterfeits or vanquishes nature? Fish are to

be found swimming in the dining couch; one is caught right under the

table, to be transferred immediately to the table. A mullet is not

thought fresh enough unless it expires in the hand of the banqueter. 2

These fish are handed round enclosed in glass jars, and their colours

are observed while they expire; death paints many hues on them as they

draw their last struggling breath. Others are pickled alive and killed

in the sauce. These are the people who think one is romancing who

asserts that a fish can live underground and instead of being caught

can be dug up! How inconceivable it would sound to them to hear that a

fish swam in sauce and was killed during dinner, but not to be served

at dinner; that first it was long admired, and that the eyes were

feasted on it before the gullet was!

XVIII

Suffer me here to lay aside my subject, and to apply the scourge to 1

luxury! Commend me for a beautiful sight, says one, to an expiring

mullet. In the death-struggle, as its life ebbs away, first a ruddy

glow, then a pallor suffuses it. How symmetrical are the variations as

it changes from tint to tint between life and death! Our somnolent,

jaded luxury gets a long respite by means of this.[56] It was late

in waking up to find how cruelly it had been circumscribed in being

cheated of such a pleasure! Hitherto only fishermen have been able

to enjoy this grand and beauteous sight. But why should we at the 2

banquet be satisfied with a cooked, a lifeless fish? Let him expire

on the very tray. We used to be surprised at the fastidiousness of

our epicures in refusing to touch fish unless it had been caught on

the same day, when, as the saying goes, it smacked of the briny. It

used for that reason to be delivered post haste--way had to be made

for the breathless porters as they hurried along shouting. To what 3

lengths have refinements now been pushed? A fish killed to-day has

come to be considered as already stinking. “He was taken out of the

water this day, I assure you.” “I cannot trust you in a matter of such

moment. I must have the evidence of my own senses; let the creature be

brought here and breathe out his life before my eyes.” Such a pitch of

fastidiousness has the gourmands’ palate reached that they will not

taste a fish unless they have seen it swimming and throbbing in the

very banqueting room.

[56] The passage is almost hopelessly corrupt. The meaning of this

sentence seems to be that luxury gets some respite from the fatigues

of the table by watching the mullet’s death-struggle. Ruhkopf

suggests an emendation which would give the sense: Our somnolent,

jaded luxury has taken a long time to discover this new enjoyment.

That would certainly be well in keeping with the following sentence.

The more skill our jaded luxury has had placed at its disposal, 4

the more refined and elegant the devices that in its frenzy it day

by day invents; it spurns everything that is common. We used to hear

the remark, “Nothing can surpass a mullet caught on the rocks”; but

now it runs, “Nothing equals the beauty of an expiring mullet. Let

me hold in my own hands the glass vase, to see him jump and quiver.”

After long and fulsome praise has been lavished on him, he is taken 5

out of his transparent pond. Then each guest shows off his experience

of such scenes by pointing out the hues to his fellows. “Look how the

red bursts forth, deeper than any carmine; look at the veins he has

along his sides: see, you would think his belly was covered with blood;

what a gleam of dark blue shot forth just under the brow! Now he is

stretching himself out, and sinking to a uniform pallid hue!” Not one

of these selfish fellows would sit by a dying friend’s bedside, none

of them can endure the sight of a father’s death--a sight they have

dearly longed for. How few will attend the funeral of a relative! The 6

last hour of brothers and friends is shunned by them; they are all in a

hurry to be in at the death of a mullet! For he has a delicate beauty,

don’t you know, that nothing can surpass. My impatience makes me

sometimes exceed the bounds of decency and use words at random. These

drivellers are not satisfied to bring teeth, and palate, and stomach to

the revel; they make their very eyes partners in the gluttony.

XIX

But to return to my subject. Here is a proof I have to give you 1

that in the underground recesses are concealed great quantities of

water which abound in filthy fish. Any time that the water bursts

out, it brings in its train a huge crowd of creatures foul to sight,

disgusting and noxious to taste. At any rate, once, near the city of

Hydissus in Caria, a flood of underground water threw up to the light

of day a number of strange fishes, and all who ate them died. And no

wonder. Their bodies were full of oil from their long inactivity; 2

they had been fattened in the darkness without exercise, and deprived

of that light whence health is derived. A further proof that fish may

be produced in those depths of earth is afforded by the breeding of

eels in shady places; they also are a heavy diet through their want of

exercise, especially if a considerable depth of mud has hidden them

quite out of sight. So then the earth contains not only veins of water 3

by the union of which rivers may be formed, but also streams of very

great size. In some cases their channel is concealed throughout, until

they are swallowed up in some cavern; others of them well up in the

bottom of some lake. Everybody knows that some marshes have no bottom.

What is the point of my argument? It shows plainly that mighty rivers

have here unending supplies whose limits are incalculable, just as is

the duration of rivers and fountains themselves.

XX

For the variety of taste in water there are four causes. The first is 1

the kind of soil through which it flows. The second also depends on the

soil when the water arises from transmutation of it. The third is from

air which has been transformed into water. The fourth comes from some

taint which water often contracts when injuriously affected by foreign

bodies. These causes impart to water, first, variety of taste, then 2

medicinal power, its heavy pestilential smell, its lightness and

heaviness, its heat and its excessive astringency. It is affected by

its passage through ground full of sulphur, or nitre (= saltpetre),

or bitumen. If the water is tainted in this way, the drinking of it

endangers life. This is the explanation of a passage in Ovid:

The Ciconians have a river a draught of whose waters turns into stone.

The bowels; which mantles in marble all that it touches.

The river in question has medicinal properties, its mud being of 3

the kind that glues together and hardens the bodies it encounters.

Just as the dust at Puteoli becomes stone if it touches water, so,

contrariwise, if the water of this river touches a solid body, it

adheres and gets firmly affixed to it. This is the reason why objects

thrown into the same lake[57] are constantly found to be turned to

stone when they are taken out. This occurs at several places in Italy;

you may put into the water a twig or bough and a few days after you

can take out a stone. The mud surrounds the object and gradually 4

coats it over. This will seem the less surprising if you have remarked

that the Albula, and, generally speaking, all water charged with

sulphur, deposit a coating of it on the banks of their channels and

streams. Some one or other of the foregoing causes accounts for the

peculiarities of those lakes, whereof who tastes with the lips, in the

words of the same poet,

[57] The allusion is not quite evident.

Goes raving mad or endures a sleep of wondrous depth.

The effect is like that of strong drink, only more violent. Drunken- 5

ness is madness until its effects pass off; with a weight like lead

it bears down its victim into sleep. In the like manner the strong

infusion of sulphur in this water contains a sort of poison that is

more potent owing to the noxious atmosphere, and either goads the mind

to madness or weighs it down in deep sleep. The river in Lyncestis

likewise possesses this baleful power:

For whoso with intemperate lips has drained a draught,

Staggers as if having drunk deep of wine undiluted.

XXI

There are certain caves a glance down into which has cost people their

life. So swift is their destructive power that it kills in flight the

birds that cross them. That is the kind of air and the kind of place

from which waters of death escape. If the infection of the air and

place is less severe, the damage is less fatal too, merely affecting

the sinews like men overpowered by intoxication. I am not at all

surprised that place and air infect water and render it similar in

character to the tract through which and from which it proceeds.

Similarly, milk shows the taste of the cow’s fodder, the quality of

the wine comes out even in the vinegar it yields. There is, in fact,

nothing that does not bear marks of its origin in the same way.

XXII

There is another species of water which we Stoics are satisfied must be

coeval with the world. If the latter has existed from all eternity, so

must it too. If the world has had some beginning, then the water was

assigned its place at the creation. You want to know what kind of water

I mean? I mean the Ocean and all its seas that wash the continents of

the earth. Some philosophers are convinced that the rivers likewise

whose nature is inexplicable, date from the creation of the world; such

are the mighty rivers Danube and Nile, too remarkable to be supposed by

any possibility to have the same origin as other rivers.

XXIII

Such is the division of various kinds of water, as it presents itself

to some minds. After that come waters of the sky, which the clouds pour

down from the upper regions. Of terrestrial waters, they say, there are

some that overflow, so to speak, and creep along the surface; others

are concealed underground. I have already explained all these.

XXIV

Several explanations are given of the temperature of water. Some- 1

times it is hot, sometimes it boils so fiercely that it cannot be

used until it has given off its steam in the open, or is tempered

by mixing cold water with it. Empedocles is of opinion that as there

are fires concealed in many places beneath the earth, water is heated

when they happen to lie beneath the ground through which it has to

flow. Let me use an illustration. We are in the habit of constructing

serpentines,[58] and cylinders, and vessels of several other designs in

which thin copper pipes are laid in descending spiral coils. The object

is to make the water meet the same fire over and over again, and flow

through a space sufficient for heating it up; so, entering as cold it

comes out hot. Empedocles supposes something of the same kind to take 2

place underground. People who have their baths heated without fire may

well believe that he is right. In this case air from the heated furnace

is introduced. The air glides along the passages, warming up the walls

and vessels of the bathroom just as if fire had been directly applied.

In short, all the cold water in these instances is changed into hot by

merely passing through a heated medium; and inasmuch as it is conveyed

in an enclosure there is no evaporation to impart a flavour to it.[59]

Others, again, suppose that the water contracts heat by issuing from

or passing through ground charged with sulphur; the heat is imparted

by the properties of the material, to which also smell and taste bear

witness. All substances, I may say in general terms, tend to reproduce

the qualities of the medium by which they have been warmed. If you are

surprised at sulphur warming water, you have only to pour water over

quicklime; it will at once evolve heat.

[58] The technical name is “worm.”

[59] There is considerable doubt regarding the correct text and

meaning.

XXV

Some waters are fatal, although they give no indication of this 1

either by smell or taste. In Arcadia, near Nonacris, the river called

by the people there the Styx lures strangers to ruin, as its appearance

and smell rouse no suspicion. This is like the drugs of accomplished

poisoners, which cannot be detected save by their fatal effects. The

water I mentioned a little above brings destruction with amazing

swiftness, and allows no opportunity of applying a remedy. It hardens

immediately it is drunk, and, much like chalk under the influence ofcccc 2

water, it sets and binds fast the bowels. There is a poisonous water

in Thessaly, near Tempe, shunned by all cattle and wild beasts. It

comes out through seams of iron and copper, and contains the power of

softening the very hardest material. It does not nourish any trees

either, and it kills grass. Certain rivers possess a peculiar and

strange power. Some there are whose draught dyes whole flocks of

sheep. Within a short time those that were black have white fleeces;

in other cases those that came white go away black. This is what two

rivers in Boeotia do, one of which from its effect is called Melas

(Blackwater). Both the rivers issue from the same lake, to go on their

opposite missions. So, too, in Macedonia, Theophrastus asserts there 3

is a river to which shepherds who desire to turn their sheep white

bring them. If the sheep drink it for any length of time, their colour

changes as if they had been dyed. But if those people want a dark wool,

they have a dyer ready at hand who charges nothing; they have merely

to drive the same flock to the river Peneus. I have recent authorities

for the statement that there is a river in Galatia that has the same

power of changing the colour in all animals, while in Cappadocia there

is one which if drunk changes the colour of horses but not of any other

animal; their skin is dappled with white spots.

It is well known that there are lakes whose waters bear up those 4

who cannot swim. There used to be a pool in Sicily, there still is

one in Syria, in which brickbats float, and no objects thrown in,

however heavy, will sink. The cause of it is obvious. Weigh any object

and compare it with water while they are equal bulk for bulk. If the

water is the heavier, it will bear the object that is lighter than

itself, and will raise it above its surface to a height proportionate

to its lightness; objects heavier than the water will sink in it.

But if the weight of water and of the object compared with it in 5

respect of weight be equal, the object will neither go to the bottom

nor yet will it stick up; it will just be in equipoise with the water.

It will float, it is true, but almost submerged and without any part

projecting. The differences in weight give the reason why some logs

float almost entirely above water, while some sink to their centre, and

some go down until they are in equipoise with the water. For it always

holds good that, when the weights of the two are equal, neither yields

to the other; but objects heavier than water sink, those lighter are

upborne.

Now heavy and light do not refer to our judgment of weight, but are 6

relative to the medium by which an object is to be supported. So when

water is heavier than the human body or than a stone, it does not allow

the inferior weight to sink. So it comes to pass that in some lakes

even stones will not go to the bottom; I mean hard solid stones. There

are many light pumice stones, of which in Lydia whole islands that

float are composed. Theophrastus is my authority for the statement. I

have myself seen a floating island in the lake near Cutiliae. Another

is carried about in the Vadimonian Lake, another in the lake by

Statonia. The island at Cutiliae contains trees and grows grass, and 7

yet it is borne up by the water, and is wafted now in this direction,

now in that, not merely by wind, but even by a mere air. So light the

breath that moves it that night and day it never remains stationary in

one spot. There are two reasons for it: first, there is the weight of

the water, which is medicated and therefore heavy; and then there is

the portable material of the island itself, which contains no solid

body, although it supports trees. Perhaps in the first instance the 8

thick liquid laid hold upon and made fast light trunks and boughs

scattered over the surface of the lake. So also whatever rocks are

in the island, you will find porous and hollow. They resemble those

formed of moisture that has hardened especially near the banks of

medicinal springs; in such cases the scourings of the spring coalesce

and the foam is solidified. It is necessarily light, being formed by

concretions of windy, empty material.

There are other peculiarities attaching to waters of different kinds, 9

of which no explanation can be offered. For example, why should Nile

water make women more fruitful? So effective is it in this respect that

in some instances wombs shut up in prolonged barrenness have relaxed

so as to render conception possible. Or why should certain waters in

Lycia prevent miscarriage, being sought after by ladies who are subject

to this frailty? For my own part I set these down among vulgar errors.

It is firmly believed by people that certain waters, whether applied

outwardly or taken inwardly, affect the body with scab, certain with

leprosy and foul blotches over the skin. Water gathered from dew,

they say, has this fault. Wouldn’t any one suppose that water that 10

turns into ice is the heaviest of all? The truth is just the opposite

of this. The change takes place in the thinnest water, which for that

very reason is most easily congealed by the cold. The origin of the

stone that resembles ice is plain from the very name used for it by

the Greeks. They apply the term crystal (κρύσταλλος) equally to the

transparent stone and to the ice from which the stone is supposed to be

formed. Rain water, which contains very little solid matter, once it is

frozen becomes more and more condensed through the persistence of the

longer cold until all the air is expelled, and it is compressed to the

last degree; then what was once moisture is changed into stone.

XXVI

Some rivers rise in summer like the Nile, of which I will give an 1

account later on. Theophrastus makes himself responsible for the

statement that in Pontus likewise certain rivers rise in the summer

season. Four different causes are assigned for this. First, the earth

is at that period most readily changed into moisture. Second, there are

in the remote districts heavier rains, the water from which, finding

its way by secret channels, comes unnoticed to swell the volume of the

rivers. A third explanation is that the estuary is exposed to more

frequent winds, and is lashed by the sea waves; the river is checked

and seems to increase because it cannot discharge freely. The fourth

reason connects itself with the heavenly bodies. These bodies by 2

their more severe pressure during certain months drain the rivers; when

they retire to a greater distance, the waste and drain are less. What

was previously lost now accrues by way of increase. Certain rivers

fall visibly into some grotto or other, and thus are withdrawn from

sight; some are gradually wasted and disappear. They return, however,

at some distance off and recover their name and course. The reason is

plain enough. There is vacant space underground. All liquid naturally 3

is carried to the lower level and to the unoccupied space. The rivers

received into these recesses have run their course there in secret. But

as soon as any solid obstacle blocks the way, they burst through the

part that offers the slightest obstruction to their escape and regain

their channel above ground.

So when Lycus has been swallowed up by the yawning earth,

He comes forth far thence, and is born from another source.

So is now drunk up, now gliding with silent stream,

Is restored to its Argolic waves the mighty Erasinus.

In the East as well as the West this happens. The Tigris is absorbed 4

by the earth and after long absence reappears at a point far removed,

but undoubtedly the same river. Some fountains cast out their scourings

at a fixed period; the fountain Arethuse does so every fifth summer

during the Olympic festival. Thence comes the belief that the Alpheus

makes its way right from Achaia to Sicily, stealing under sea by secret

sluice, and reappearing only when it reaches the coast at Syracuse. On

that account, during the days on which the Olympic festival is taking

place, the dung of the victims offered in sacrifice being thrown into

the stream of the river (Alpheus) turns up in quantity away in Sicily.

You have yourself told the story, my dear Lucilius, in your own poem, 5

and so has Virgil, who says in his address to Arethuse:

So when thou glid’st beneath Sicilian seas,

Never may sea nymph mingle bitter salt waves with thine.

In the Carian Chersonese there is a fountain of the Rhodians which at

long intervals sends up from its depths certain foul excretions of mud,

until it is set free of them by being cleaned out. At certain places 6

wells throw up not merely mud but also leaves, and bits of crockery

and any other filthy things that have accumulated in them. The sea

does the same everywhere, its nature being to drive ashore all filthy

impurities. In the neighbourhood of Messana and Mylae as it boils and

tosses in storms it throws up on the beach something actually like

ordure, which has a vile smell too. Whence comes the fable that the

oxen of the sun are stalled in that neighbourhood. In certain cases of

this kind it is difficult to reach the true explanation, especially

when the time of the occurrence in question has not actually been

observed and is therefore doubtful. But though the immediate and 7

special cause cannot be discovered, there is a general one worth

mentioning; all waters when standing and enclosed tend to throw off

impurities. In water that has a current the impurities cannot settle,

as they are carried down and expelled by the mere force of the stream.

The waters which do not throw off foreign bodies that settle in them

always boil more or less. As for the sea, it drags from its lowest

depths dead bodies, refuse of vegetation, and all kinds of wreckage,

and purges itself of them, not merely when its billows rage in a storm

but likewise in its calm and peaceful moments.

XXVII

The occasion reminds me of a wider question. When the fated day of 1

deluge comes, after what fashion will the earth for the most part

be overwhelmed by the waves? Will it be by the strength of Ocean

and the rise of the outer sea against us? Or will the rain descend

uninterruptedly, and will summer be cut out of the year while

persistent winter bursts its clouds and pours down endless masses of

water? Or will earth herself open new reservoirs and shed forth 2

rivers more abundantly? Or will a single cause be insufficient to

produce such a catastrophe, and all the methods conspire together, the

rains descending and the river floods rising, and the seas hurrying

in hot haste from their place--all agencies in concert bent upon the

one aim, the destruction of the human race? The last is the truth.

Nature finds no difficulties in compassing her ends, especially when

she hastens to make an end of herself. At the creation of things she

economises her efforts, putting forth her energy in small imperceptible

increase: for destruction she comes with sudden and irresistible might.

How long a time is needed to bring the embryo child to the birth! How 3

great the toil called for in rearing the tender infant! How careful the

nurture through which the frail body is at length brought to manhood!

But how insignificant the effort needed to undo it all! Cities take

centuries to establish: an hour brings their ruin. Ages rear the

forest: a moment turns it to ashes. To its stability and vigour this

universe of things calls for great and constant protection; quickly and

suddenly dissolution comes. Deviation by nature from her established 4

order in the world suffices for the destruction of the race.

So when that day of fate comes, many causes will be at work in

fulfilling its decrees; and as some, including Fabianus, think, such

a change will not come without a shock to the whole universe. In the

first instance there will be excessive rainfall, a dull leaden sky with

never a glimpse of the sun. The clouds will be unbroken, the gathering

moisture will cause thick darkness, and there will be no winds to lick

it up. Hence the crops will be diseased, the grain ere it be grown 5

will wither without fruit. All tillage of man’s hand will be ruined;

marsh grass will spring up over all the plains. Presently the stronger

plants feel the strain; their roots are loosened, and the pollard elms

fall forward, carrying their vines with them. All shrubs lose their

hold on the soil, which has become soft and flabby. Soon the ground is

so saturated that it can support neither grain nor fruitful pasture.

The stress of famine is felt, and recourse is had to the ancient

sustenance of berries. The fruit is shaken from ilex and oak, and any

other tree that has been able to keep its ground by the support of the

clefts of the rocks in the mountains. Roofs are sodden and rickety;

the rain has penetrated to the depths, and the foundations sink. The 6

ground is all a marsh. It is vain to seek supports to the tottering

houses; every foundation is set on slippery ground, and in the muddy

soil nothing is firm. After the storm-clouds have more and more densely

massed, and the accumulated snows of centuries have melted, a cataract

sweeps down from the lofty mountains carrying before it the woods now

insecure in their place, tearing off boulders from their fastenings,

and whirling them down in fierce career. It washes off the country 7

houses, and takes down with it flocks of sheep among the _débris_. The

smaller hamlets it carries off as it passes, but at length it leaves

its course and rushes in fury upon the larger homesteads. It draws in

its career whole cities, inhabitants, and buildings all mixed together:

people know not whether to complain of a catastrophe or a shipwreck. So

utterly crushed are they and at the same time submerged by its coming.

By and by, as it advances, the cataract is swollen by the absorption

of other torrents, and in devastating course roams through the whole

plain. Finally, it holds universal sway; it has earned a title by the

widespread destruction of the world which it carries as its burthen.

The rivers, too, originally large, have been so hurried down by 8

the storms that they have left their channels. The Rhone, the Rhine,

the Danube, even when confined within their banks, have an impetuous

torrent. What, suppose you, are they now that they have overflowed

and made themselves new banks, and, cutting through the soil have all

wandered from their wonted course? With what headlong rush they roll

down! The Rhine overspreads the plains, but the wideness of the space

causes no slackening of its energy; it pours its waters in full force

over the whole extent as if it were rushing through a gorge. The Danube

no longer washes the base, or even the middle, of the mountains; it 9

lashes the very summits, bearing down with it the mountain sides it has

flooded, the crags it has overturned, the beetling promontories through

whole provinces; it undermines their foundations, and carries them far

off from the mainland. And, after all, the river finds no exit--for it

had closed up every passage against itself--but returns in a circuit,

and envelops in one vast whirlpool the huge expanse of lands and cities.

Meantime the rains continue, the sky becomes still more threatening,

and thus, for long, disaster is heaped upon disaster. What was once

cloud is now profound night, and that, too, dread and terrible, with 10

gleams of lurid light between. For frequent flashes show, and squalls

disturb the sea. Then for the first time, feeling the increase from

the rivers, and too narrow to contain itself, the main advances its

shores. Its own bounds cannot contain it, and yet the torrents from

land prevent its escape, and drive back its waves. Still, the greater

part of the torrents detained by their narrow mouth recoil in pools,

reducing the fields to the aspect of a continuous lake. Now everything,

far as the eye can reach, is a waste of waters. Every hill is hidden

in the abyss, everywhere is fathomless depth of water. Only in the 11

highest mountain tops are there shallows. To these heights men have

fled with wives and children, and have driven up their cattle. All

intercourse and communication have been cut off among the wretched

survivors; for all the lower ground has been filled by the waves. The

remnants of the human race cling to every lofty peak. Brought to the

last shift, they have this one solace, that apprehension has passed

into stupor. Astonishment so fills them that there is no room for

fear. Even grief finds no place; for it loses its force in one 12

whose wretchedness has passed beyond perception of suffering. So there

are only mountain tops that appear like islands above the water, and

increase the number of the scattered Cyclades, as that accomplished

poet finely says; with an exaltation of language too in keeping with

his theme, he exclaims:

All was sea; to the sea there was no shore.

It is a pity he reduced that burst of genius and his splendid subject

to childish twaddle by adding:

The wolf has to swim among the sheep, the wave carries tawny lions.

There is too little seriousness in making sport in this way when the 13

earth has been swallowed up. He expressed a fine thought and caught a

vivid picture of the utter confusion when he said:

Through the open plains the rivers wander at their will,

... The towers totter and sink beneath the flood.

That was splendid, if he had not minded what the wolf and the sheep

were doing. Could anything, in fact, swim amid such deluge and

destruction? Was not every hoof drowned in the same torrent as carried

it off? You conceived a worthy image, Ovid, when all the world was

overwhelmed, and the sky itself descended upon earth. Keep it up. You

will know what it ought to be if you reflect that the whole world was

afloat. Now we must return to our discussion.

XXVIII

There is a section of philosophers who hold that while the earth may 1

be greatly harassed by excessive rains, it cannot be overwhelmed by

them. By a mighty blow this mighty earth must be smitten. Rain will

spoil the crops, hail will knock off the fruit; but the rivers will

only be swollen above their banks, and will subside again. Some, again,

are satisfied that the cause of the widespread destruction will be

derived from the movements of the sea. The great shipwreck of the world

cannot, they think, arise from injury by cataract, river, or rain. I am

willing to grant that when that day of destruction is at hand, and 2

Heaven is resolved to create a new race of men, the rain will pour down

incessantly, and there will be no limit to the floods, the north and

other dry winds will cease to blow; the south will bring up in plenty

clouds and rain and stream.

But hitherto only damage has been inflicted.

The crops are laid low, and to the grief of the farmer,

All hope of increase is abandoned; the toil of the long year is

wasted and vain.

But for our purpose the earth must be more than damaged, it must be

submerged. In fact, the disasters described are merely the prelude

to destruction. After that, the seas swell far beyond their wonted

bounds, sending out their waves far above the farthest high-water

mark of the most violent tempest. The winds will urge them on from

the rear, rolling up huge billows that will break far inland out of 3

sight of the highest shore. In course of time the shore will thus be

shifted forward, the deep will be established in a realm that is not

its own; the mischief will come nearer, and from its new base the tide

will issue still from the deepest recesses of the main. For just like

atmosphere and ether, this element, sea, has a large reserve, and in

its depth is far more copious than appears to the eye. This reserve,

moved by fate, not merely by tides--for tides are but the agency of

fate--raises and drives before it a gulf of vast extent. Then in 4

wondrous wise it rears its crest, and overtops all man’s refuges

of safety. Nor do the waters find this a hard task, since, if the

heights were calculated, it would be found that the sea mounts from an

elevation equal to that of earth. The surface of the sea is of uniform

level; for the earth itself as a whole is uniformly level. Hollows and

plains are everywhere below the general level.

But the whole globe is as a matter of fact formed into a regular

sphere, while in part of it is the sea, which unites to form the unity

of a single ball. But just as when one looks out across a plain, the 5

ground that sinks gradually deceives the eye, so we are not aware of

the sea’s curvatures, and all that is visible is a plain. But being on

a level with the earth, the sea does not require to raise itself to

any great height in order to overflow. In order to overtop what is on

a level with it, it need make only a slight rise. Besides, the flow

of it does not proceed from the shore where it is lower, but from mid

ocean where the heap in question stands. Therefore, as the tide at the

equinox soon after the conjunction of moon and sun rises to a height 6

greater than at any other time of year; in like manner this one that is

sent out to seize upon the earth must exceed in violence the highest

of ordinary tides, and bear a far greater volume of water; nor does

it begin to ebb until it has swollen above the peaks of the mountains

that are its objective. Some localities have at present a tide that

runs up inland for a hundred miles in ordinary course harmlessly. It

flows up to its normal limit and then ebbs again. But when the time of

deluge comes, the tide, freed from all restraint, will set no limit 7

to its advance. In what way? you say. Just in the same way as the great

conflagration is destined to take place. Both will take place when God

has seen fit to end the old order, and bring in a better. Fire and

water are lords of the earth. From these it took its rise, and in these

it will find its grave. So when a new creation of the world has been

resolved upon by Heaven, the sea will be let loose on us from above;

or it may be the raging fire, if another variety of destruction is

Heaven’s will.

XXIX

Some suppose that in the final catastrophe the earth, too, will be 1

shaken, and through clefts in the ground will uncover sources of

fresh rivers which will flow forth from their full source in larger

volume. Berosus, the translator of [the records of] Belus, affirms

that the whole issue is brought about by the course of the planets. So

positive is he on the point that he assigns a definite date both for

the conflagration and the deluge. All that the earth inherits will, he

assures us, be consigned to flame when the planets, which now move in

different orbits, all assemble in Cancer, so arranged in one row that a

straight line may pass through their spheres. When the same gathering

takes place in Capricorn, then we are in danger of the deluge.

Midsummer is at present brought round by the former, midwinter by the

latter. They are zodiacal signs of great power seeing that they are 2

the determining influences in the two great changes of the year. I

should myself quite admit causes of the kind. The destruction of the

world will not be determined by a single reason.

But I should like to apply in this connection as well, a principle

which we Stoics adopt in regard to a conflagration of the universe.

Whether the world is a soul, or a body under the government of nature,

like trees and crops, it embraces in its constitution all that it is

destined to experience actively or passively from its beginning right

on to its end; it resembles a human being, all whose capacities are

wrapped up in the embryo before birth. Ere the child has seen the 3

light the principle of beard and grey hairs is innate. Albeit small

and hidden, all the features of the whole body and of every succeeding

period of life are there. In like manner the creation of the world

embraces sun and moon, stars with their successive phases, and the

birth of all sentient life; and no less the methods of change in all

earthly things. Among the latter is flood, which comes by a law of

nature just as winter and summer do. So, that catastrophe will not be

produced simply by rain, but rain will contribute: nor by inroads 4

of the sea, but these inroads will contribute: nor by earthquake, but

earthquake will contribute. All elements will aid nature, that nature’s

decrees may be executed. The chief cause of its inundation will be

furnished by the earth herself, which, as has been already said, is

subject to transmutation, and may dissolve in moisture.

Therefore, there will one day come an end to all human life and 5

interests. The elements of the earth must all be dissolved or utterly

destroyed in order that they all may be created anew in innocence, and

that no remnant may be left to tutor men in vice. There will be more

moisture then than there ever was before. At present the elements are

all carefully adjusted to the parts they have to fulfil. To destroy

the equipoise in which the balance stands, there must be some addition

to one or other of them. The addition will be to moisture. It has,

at present, power to surround, but not to overwhelm the earth. Any

addition to it must of necessity overflow into ground that does not now

belong to it.[60] So the earth as the weaker is bound to yield to sea

which has gathered unnatural strength. So it will begin to rot, then

to be loosened and converted into moisture, and to waste away by the 6

continuous drain. Rivers will then issue forth beneath mountains,

shaking them to the foundations by their fury; then they will flow on

in silence without a breath of air. The soil will everywhere give forth

water; the tops of mountains will pour it out, just as disease corrupts

what is sound, and an ulcer taints its whole vicinity. The nearer the

part is to the soil that is being liquefied, the more quickly will

it be washed off, dissolved, and finally carried away. The rock will

everywhere gape in fissures, and the fresh supplies of water will leap

down into the gulfs, and unite in forming one great sea. There will be

no Adriatic any longer, no strait in the Sicilian Sea, no Charybdis, no

Scylla. All the fabulous dangers will be swallowed up in the new sea; 7

the existing Ocean which surrounds the fringes of the earth will come

into the centre.

[60] The text is uncertain, but the meaning fairly obvious.

Nor will this be all. As if this were not enough, winter will seize

upon months that are not his, summer will be stopped, the heat of

every heavenly body that dries up earth’s moisture will be quenched

and cease. All these names will be obliterated--Caspian and Red

Sea, Ambracian and Cretan Gulfs, the Pontus and the Propontis. All

distinctions will disappear. All will be mixed up which nature has 8

now arranged in its several parts. Nor will walls and battlements

afford protection to any. Temples will not save their worshippers, nor

citadels their refugees. The wave will anticipate the fugitives, and

sweep them down from their very stronghold. Some enemies will hasten

from the west, others from the east. A single day will see the burial

of all mankind. All that the long forbearance of fortune has produced,

all that has been reared to eminence, all that is famous and all that

is beautiful, great thrones, great nations--all will descend into the

one abyss, will be overthrown in one hour.

XXX

Nature, as I have said, finds no task hard, and especially one 1

resolved upon from the beginning, to which she does not come of a

sudden, but of which long warning has been given. From the world’s

first morning, when out of shapeless uniformity it assumed this form it

wears, nature’s decree had fixed the day when all earthly things should

be overflowed. Nay, from of old the seas have practised their strength

for this purpose, lest at any time destruction as a strange work might

be found difficult to compass. Do you not see how the breaker dashes

against the beach as if it wished to leave its element? Do you not

see how the tide sometimes crosses its bounds and instals the sea in

possession of the land? Do you not see how unceasing is the war it 2

wages against its barriers? But what special apprehension need there

be of the sea, the place where you see such turmoil, and of the rivers

that burst forth in such fury? Where has nature not placed water? She

can attack us on all sides the moment she chooses. I can give my own

word of honour for it that water meets us as we turn up the soil; every

time our avarice sends us down a mine, or any other motive induces us

to sink a shaft deep in the earth, the end of the excavation is always

a rush of water.

Remember, too, that there are huge lakes hidden deep in the earth, 3

great quantities of sea stored up, and many rivers that glide through

the unseen depths. On all sides, therefore, will be causes of deluge;

for some waters flow in beneath the earth and others flow round it.

Though long restrained they will at last prevail, and will join stream

to stream and pool to marsh. The sea will fill up the mouth of every

fountain, and will open it out to wider extent. Just as the bowels

drain the body in the draught, or as the strength goes off into 4

perspiration, so the earth will dissolve, and though other causes

are inactive, it will find within itself a flood in which to sink.

All the great forces will thus, I should suppose, combine. Nor will

destruction tarry. The harmony is assailed and broken when once the

world has relaxed aught of its needed care. At once, from all sides,

open and hidden, above and beneath, will rush the influx of waters.

There is nothing like the letting loose of the sea’s full force, 5

for violence and ungovernable fury; it rises in rebellion and spurns

every restraint. It will make full use of its permitted liberty; as

its nature prompts, what it rends and surrounds it will soon fill

up. Just as fire that breaks out at different points will speedily

unite the flames and make one grand blaze, so the overflowing seas

will join forces in an instant. But the waves will not enjoy their

unrestrained liberty for ever. When the destruction of the human race 6

is consummated, and when wild beasts, whose nature men had come to

share, have been consigned together to a like fate, the earth will once

more drink up the waters. Nature will force the sea to stay its course,

and to expend its rage within its wonted bounds. Ocean will be banished

from our abodes into his own secret dwelling-place. The ancient order

of things will be recalled. Every living creature will be created 7

afresh. The earth will receive a new man ignorant of sin, born under

happier stars. But they, too, will retain their innocence only while

they are new. Vice quickly creeps in; virtue is difficult to find;

she requires ruler and guide. But vice can be acquired even without a

tutor.

Physical science in the time of Nero · 第 3 / 8 章