PULVIS ET UMBRA

We look for some reward of our endeavors and are disappointed; not

success, not happiness, not even peace of conscience, crowns our

ineffectual efforts to do well. Our frailties are invincible, are

virtues barren; the battle goes sore against us to the going down of

the sun. The canting moralist tells us of right and wrong; and we look

abroad, even on the face of our small earth, and find them change with

every climate,[1] and no country where some action is not honoured for

a virtue and none where it is not branded for a vice; and we look in

our experience, and find no vital congruity in the wisest rules, but

at the best a municipal fitness. It is not strange if we are tempted

to despair of good. We ask too much. Our religions and moralities have

been trimmed to flatter us, till they are all emasculate and

sentimentalised, and only please and weaken. Truth is of a rougher

strain. In the harsh face of life, faith can read a bracing gospel.

The human race is a thing more ancient than the ten commandments; and

the bones and revolutions of the Kosmos, in whose joints we are but

moss and fungus, more ancient still.

I

Of the Kosmos in the last resort, science reports many doubtful things

and all of them appalling. There seems no substance to this solid

globe on which we stamp: nothing but symbols and ratios. Symbols and

ratios carry us and bring us forth and beat us down; gravity that

swings the incommensurable suns and worlds through space, is but a

figment varying inversely as the squares of distances; and the suns

and worlds themselves, imponderable figures of abstraction, NH3 and

H2O.[2] Consideration dares not dwell upon this view; that way madness

lies;[3] science carries us into zones of speculation, where there is

no habitable city for the mind of man.

But take the Kosmos with a grosser faith, as our senses give it to us.

We behold space sown with rotatory islands; suns and worlds and the

shards and wrecks of systems: some, like the sun, still blazing; some

rotting, like the earth; others, like the moon, stable in desolation.

All of these we take to be made of something we call matter: a thing

which no analysis can help us to conceive; to whose incredible

properties no familiarity can reconcile our minds. This stuff, when

not purified by the lustration of fire, rots uncleanly into something

we call life; seized through all its atoms with a pediculous malady;

swelling in tumours that become independent, sometimes even (by an

abhorrent prodigy) locomotory;[4] one splitting into millions,

millions cohering into one, as the malady proceeds through varying

stages. This vital putrescence of the dust, used as we are to it, yet

strikes us with occasional disgust, and the profusion of worms in a

piece of ancient turf, or the air of a marsh darkened with insects,

will sometimes check our breathing so that we aspire for cleaner

places. But none is clean: the moving sand is infected with lice; the

pure spring, where it bursts out of the mountain, is a mere issue of

worms; even in the hard rock the crystal is forming.

In two main shapes this eruption covers the countenance of the earth:

the animal and the vegetable: one in some degree the inversion of the

other: the second rooted to the spot; the first coming detached out of

its natal mud, and scurrying abroad with the myriad feet of insects or

towering into the heavens on the wings of birds: a thing so

inconceivable that, if it be well considered, the heart stops. To what

passes with the anchored vermin, we have little clue: doubtless they

have their joys and sorrows, their delights and killing agonies: it

appears not how. But of the locomotory, to which we ourselves belong,

we can tell more. These share with us a thousand miracles: the

miracles of sight, of hearing, of the projection of sound, things that

bridge space; the miracles of memory and reason, by which the present

is conceived, and when it is gone, its image kept living in the brains

of man and brute; the miracle of reproduction, with its imperious

desires and staggering consequences. And to put the last touch upon

this mountain mass of the revolting and the inconceivable, all these

prey upon each other, lives tearing other lives in pieces, cramming

them inside themselves, and by that summary process, growing fat: the

vegetarian, the whale, perhaps the tree, not less than the lion of the

desert; for the vegetarian is only the eater of the dumb.

Meanwhile our rotary island loaded with predatory life, and more

drenched with blood, both animal and vegetable, than ever mutinied

ship, scuds through space with unimaginable speed, and turns alternate

cheeks to the reverberation of a blazing world, ninety million miles

away.

Essays of Robert Louis Stevenson Selected and Edited With an Introduction and Notes by William Lyon Phelps · 第 46 / 48 题