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glaucus-第5部分

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science; moreover; has been more humbling to the boasted rapidity 

and omnipotence of the human reason; or has more taught those who 

have eyes to see; and hearts to understand; how weak and wayward; 

staggering and slow; are the steps of our fallen race (rapid and 

triumphant enough in that broad road of theories which leads to 

intellectual destruction) whensoever they tread the narrow path of 

true science; which leads (if I may be allowed to transfer our 

Lord's great parable from moral to intellectual matters) to Life; 

to the living and permanent knowledge of living things and of the 

laws of their existence。  Humbling; truly; to one who looks back to 

the summer of 1754; when good Mr。 Ellis; the wise and benevolent 

West Indian merchant; read before the Royal Society his paper 

proving the animal nature of corals; and followed it up the year 

after by that 〃Essay toward a Natural History of the Corallines; 

and other like Marine Productions of the British Coasts;〃 which 

forms the groundwork of all our knowledge on the subject to this 

day。  The chapter in Dr。 G。 Johnston's 〃British Zoophytes;〃 p。 407; 

or the excellent little RESUME thereof in Dr。 Landsborough's book 

on the same subject; is really a saddening one; as one sees how 

loth were; not merely dreamers like; Marsigli or Bonnet; but sound…

headed men like Pallas and Linne; to give up the old sense…bound 

fancy; that these corals were vegetables; and their polypes some 

sort of living flowers。  Yet; after all; there are excuses for 

them。  Without our improved microscopes; and while the sciences of 

comparative anatomy and chemistry were yet infantile; it was 

difficult to believe what was the truth; and for this simple 

reason:  that; as usual; the truth; when discovered; turned out far 

more startling and prodigious than the dreams which men had hastily 

substituted for it; more strange than Ovid's old story that the 

coral was soft under the sea; and hardened by exposure to air; than 

Marsigli's notion; that the coral…polypes were its flowers; than 

Dr。 Parsons' contemptuous denial; that these complicated forms 

could be 〃the operations of little; poor; helpless; jelly…like 

animals; and not the work of more sure vegetation;〃 than Baker the 

microscopist's detailed theory of their being produced by the 

crystallization of the mineral salts in the sea…water; just as he 

had seen 〃the particles of mercury and copper in aquafortis assume 

tree…like forms; or curious delineations of mosses and minute 

shrubs on slates and stones; owing to the shooting of salts 

intermixed with mineral particles:〃 … one smiles at it now:  yet 

these men were no less sensible than we; and if we know better; it 

is only because other men; and those few and far between; have 

laboured amid disbelief; ridicule; and error; needing again and 

again to retrace their steps; and to unlearn more than they learnt; 

seeming to go backwards when they were really progressing most:  

and now we have entered into their labours; and find them; as I 

have just said; more wondrous than all the poetic dreams of a 

Bonnet or a Darwin。  For who; after all; to take a few broad 

instances (not to enlarge on the great root…wonder of a number of 

distinct individuals connected by a common life; and forming a 

seeming plant invariable in each species); would have dreamed of 

the 〃bizarreries〃 which these very zoophytes present in their 

classification?



You go down to any shore after a gale of wind; and pick up a few 

delicate little sea…ferns。  You have two in your hand; which 

probably look to you; even under a good pocket magnifier; identical 

or nearly so。 (1)  But you are told to your surprise; that however 

like the dead horny polypidoms which you hold may be; the two 

species of animal which have formed them are at least as far apart 

in the scale of creation as a quadruped is from a fish。  You see in 

some Musselburgh dredger's boat the phosphorescent sea…pen (unknown 

in England); a living feather; of the look and consistency of a 

cock's comb; or the still stranger sea…rush (VIRGULARIA MIRABILIS); 

a spine a foot long; with hundreds of rosy flowerets arranged in 

half…rings round it from end to end; and you are told that these 

are the congeners of the great stony Venus's fan which hangs in 

seamen's cottages; brought home from the West Indies。  And ere you 

have done wondering; you hear that all three are congeners of the 

ugly; shapeless; white 〃dead man's hand;〃 which you may pick up 

after a storm on any shore。  You have a beautiful madrepore or 

brain…stone on your mantel…piece; brought home from some Pacific 

coral…reef。  You are to believe that its first cousins are the 

soft; slimy sea…anemones which you see expanding their living 

flowers in every rock…pool … bags of sea…water; without a trace of 

bone or stone。  You must believe it; for in science; as in higher 

matters; he who will walk surely; must 〃walk by faith and not by 

sight。〃



These are but a few of the wonders which the classification of 

marine animals affords; and only drawn from one class of them; 

though almost as common among every other family of that submarine 

world whereof Spenser sang …





〃Oh; what an endless work have I in hand;

To count the sea's abundant progeny!

Whose fruitful seed far passeth those in land;

And also those which won in th' azure sky;

For much more earth to tell the stars on high;

Albe they endless seem in estimation;

Than to recount the sea's posterity;

So fertile be the flouds in generation;

So huge their numbers; and so numberless their nation。〃





But these few examples will be sufficient to account both for the 

slow pace at which the knowledge of sea…animals has progressed; and 

for the allurement which men of the highest attainments have found; 

and still find; in it。  And when to this we add the marvels which 

meet us at every step in the anatomy and the reproduction of these 

creatures; and in the chemical and mechanical functions which they 

fulfil in the great economy of our planet; we cannot wonder at 

finding that books which treat of them carry with them a certain 

charm of romance; and feed the play of fancy; and that love of the 

marvellous which is inherent in man; at the same time that they 

lead the reader to more solemn and lofty trains of thought; which 

can find their full satisfaction only in self…forgetful worship; 

and that hymn of praise which goes up ever from land and sea; as 

well as from saints and martyrs and the heavenly host; 〃O all ye 

works of the Lord; and ye; too; spirits and souls of the righteous; 

praise Him; and magnify Him for ever!〃



I have said; that there were excuses for the old contempt of the 

study of Natural History。  I have said; too; it may be hoped; 

enough to show that contempt to be now ill…founded。  But still; 

there are those who regard it as a mere amusement; and that as a 

somewhat effeminate one; and think that it can at best help to 

while away a leisure hour harmlessly; and perhaps usefully; as a 

substitute for coarser sports; or for the reading of novels。  

Those; however; who have followed it out; especially on the sea…

shore; know better。  They can tell from experience; that over and 

above its accessory charms of pure sea…breezes; and wild rambles by 

cliff and loch; the study itself has had a weighty moral effect 

upon their hearts and spirits。  There are those who can well 

understand how the good and wise John Ellis; amid all his 

philanthropic labours for the good of the West Indies; while he was 

spending his intellect and fortune in introducing into our tropic 

settlements the bread…fruit; the mangosteen; and every plant and 

seed which he hoped might be useful for medicine; agriculture; and 

commerce; could yet feel himself justified in devoting large 

portions of his ever well…spent time to the fighting the battle of 

the corallines against Parsons and the rest; and even in measuring 

pens with Linne; the prince of naturalists。



There are those who can sympathise with the gallant old Scotch 

officer mentioned by some writer on sea…weeds; who; desperately 

wounded in the breach at Badajos; and a sharer in all the toils and 

triumphs of the Peninsular war; could in his old age show a rare 

sea…weed with as much triumph as his well…earned medals; and talk 

over a tiny spore…capsule with as much zest as the records of 

sieges and battles。  Why not?  That temper which made him a good 

soldier may very well have made him a good naturalist also。  The 

late illustrious geologist; Sir Roderick Murchison; was also an old 

Peninsular officer。  I doubt not that with him; too; the 

experiences of war may have helped to fit him for the studies of 

peace。  Certainly; the best naturalist; as far as logical acumen; 

as well as earnest research; is concerned; whom England has ever 

seen; was the Devonshire squire; Co
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