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<h2> CHAPTER XX. INDUSTRIAL CHEMISTRY </h2>
<p>Everything happens sooner or later. When, through the low windows
overlooking the garden of the school, my eye glanced at the laboratory,
where the madder vats were steaming; when, in the sanctuary itself, I was
present, by way of a first and last chemistry lesson, at the explosion of
the retort of sulfuric acid that nearly disfigured every one of us, I was
far indeed from suspecting the part which I was destined to play under
that same vaulted roof. Had a prophet foretold that I should one day
succeed the master, never would I have believed him. Time works these
surprises for us.</p>
<p>Stones would have theirs too, if anything were able to astonish them. The
Saint Martial building was originally a church; it is a protestant place
of worship now. Men used to pray there in Latin; today they pray in
French. In the intervening period, it was for some years in the service of
science, the noble orison that dispels the darkness. What has the future
in store for it? Like many another in the ringing city, to use Rabelais'
epithet, will it become a home for the fuller's teasels, a warehouse for
scrap iron, a carrier's stable? Who knows? Stones have their destinies no
less unexpected than ours.</p>
<p>When I took possession of it as a laboratory for the municipal course of
lectures, the nave remained as it was at the time of my former short and
disastrous visit. To the right, on the wall, a number of black stains
struck the eye. It was as though a madman's hand, armed with the inkpot,
had smashed its fragile projectile at that spot. I recognized the stains
at once. They were the marks of the corrosive which the retort had
splashed at our heads. Since those days of long ago, no one had thought
fit to hide them under a coat of whitewash. So much the better: they will
serve me as excellent counselors. Always before my eyes, at every lesson,
they will speak to me incessantly of prudence.</p>
<p>For all its attractions, however, chemistry did not make me forget a long
cherished plan well suited to my tastes, that of teaching natural history
at a university. Now, one day, at the grammar school, I had a visit from a
chief inspector which was not of an encouraging nature. My colleagues used
to call him the Crocodile. Perhaps he had given them a rough time in the
course of his inspections. For all his boorish ways, he was an excellent
man at heart. I owe him for a piece of advice which greatly influenced my
future studies.</p>
<p>That day, he suddenly appeared, alone, in the schoolroom, where I was
taking a class in geometrical drawing. I must explain that, at this time,
to eke out my ridiculous salary and, at all costs, to provide a living for
myself and my large family, I was a mighty pluralist, both inside the
college and out. At the college in particular, after two hours of physics,
chemistry or natural history, came, without respite, another two hours'
lesson, in which I taught the boys how to make a projection in descriptive
geometry, how to draw a geodetic plane, a curve of any kind whose law of
generation is known to us. This was called graphics.</p>
<p>The sudden irruption of the dread personage causes me no great flurry.
Twelve o'clock strikes, the pupils go out and we are left alone. I know
him to be a geometrician. The transcendental curve, perfectly drawn, may
work upon his gentler mood. I happen to have in my portfolio the very
thing to please him. Fortune serves me well in this special circumstance.
Among my boys, there is one who, though a regular dunce at everything
else, is a first rate hand with the square, the compass and the drawing
pen: a deft-fingered numskull, in short.</p>
<p>With the aid of a system of tangents of which I first showed him the rule
and the method of construction, my artist has obtained the ordinary
cycloid, followed by the interior and the exterior epicycloid and, lastly,
the same curves both lengthened and shortened. His drawings are admirable
Spider's webs, encircling the cunning curve in their net. The
draftsmanship is so accurate that it is easy to deduce from it beautiful
theorems, which would be very laborious to work out by the calculus.</p>
<p>I submit the geometrical masterpieces to my chief inspector, who is
himself said to be smitten with geometry. I modestly describe the method
of construction, I call his attention to the fine deductions which the
drawing enables one to make. It is labor lost: he gives but a heedless
glance at my sheets and flings each on the table as I hand it to him.</p>
<p>'Alas!' said I to myself. 'There is a storm brewing; the cycloid won't
save you; it's your turn for a bite from the Crocodile!'</p>
<p>Not a bit of it. Behold the bugbear growing genial. He sits down on a
bench, with one leg here, another there, invites me to take a seat by his
side and, in a moment, we are discussing graphics. Then, bluntly: 'Have
you any money?' he asks.</p>
<p>Astounded at this strange question, I answer with a smile.</p>
<p>'Don't be afraid,' he says. 'Confide in me. I'm asking you in your own
interest. Have you any capital?'</p>
<p>'I have no reason to be ashamed of my poverty, monsieur l'inspecteur
general. I frankly admit, I possess nothing; my means are limited to my
modest salary.'</p>
<p>A frown greets my answer; and I hear, spoken in an undertone, as though my
confessor were talking to himself: 'That's sad, that's really very sad.'</p>
<p>Astonished to find my penury treated as sad, I ask for an explanation: I
was not accustomed to this solicitude on the part of my superiors.</p>
<p>'Why, yes, it's a great pity,' continues the man reputed so terrible. 'I
have read your articles in the Annales des sciences naturelles. You have
an observant mind, a taste for research, a lively style and a ready pen.
You would have made a capital university professor.'</p>
<p>'But that's just what I'm aiming at!'</p>
<p>'Give up the idea.'</p>
<p>'Haven't I the necessary attainment?'</p>
<p>'Yes, you have; but you have no capital.' The great obstacle stands
revealed to me: woe to the poor in pocket! University teaching demands a
private income. Be as ordinary, as commonplace as you please, but, above
all, possess the coin that lets you cut a dash. That is the main thing;
the rest is a secondary condition.</p>
<p>And the worthy man tells me what poverty in a frock coat means. Though
less of a pauper than I, he has known the mortification of it; he
describes it to me, excitedly, in all its bitterness. I listen to him with
an aching heart; I see the refuge which was to shelter my future crumbling
before my eyes: 'You have done me a great service, sir,' I answered. 'You
put an end to my hesitation. For the moment, I give up my plan. I will
first see if it is possible to earn the small fortune which I shall need
if I am to teach in a decent manner.'</p>
<p>Thereupon we exchanged a friendly grip of the hand and parted. I never saw
him again. His fatherly arguments had soon convinced me: I was prepared to
hear the blunt truth. A few months earlier, I had received my nomination
as an assistant lecturer in zoology at the university of Poitiers. They
offered me a ridiculous salary. After paying the costs of moving, I should
have had hardly three francs a day left; and, on this income, I had to
keep my family, numbering seven in all. I hastened to decline the very
great honor.</p>
<p>No, science ought not to practice these jests. If we humble persons are of
use to her, she should at least enable us to live. If she can't do that,
then let her leave us to break stones on the highway. Oh, yes, I was
prepared for the truth when that honest fellow talked to me of frock
coated poverty! I am telling the story of a not very distant past. Since
then, things have improved considerably; but, when the pear was properly
ripened, I was no longer of an age to pick it.</p>
<p>And what was I to do now, to overcome the difficulty mentioned by my
inspector and confirmed by my personal experience? I would take up
industrial chemistry. The municipal lectures at Saint Martial placed a
spacious and fairly well-equipped laboratory at my disposal. Why not make
the most of it?</p>
<p>The chief manufacture of Avignon was madder. The farmer supplied the raw
material to the factories, where it was turned into purer and more
concentrated products. My predecessor had gone in for it and done well by
it, so people said. I would follow in his footsteps and use the vats and
furnaces, the expensive plant which I had inherited. So to work.</p>
<p>What should I set myself to produce? I proposed to extract the coloring
substance, alizarin, to separate it from the other matters found with it
in the root, to obtain it in the pure state and in a form that allowed of
the direct printing of the stuffs, a much quicker and more artistic method
than the old dyeing process.</p>
<p>Nothing could be simpler than this problem, once the solution was known;
but how tremendously obscure while it had still to be solved! I dare not
call to mind all the imagination and patience spent upon endless endeavors
which nothing, not even the madness of them, discouraged. What mighty
meditations in the somber church! What glowing dreams, soon to be followed
by sore disappointment, when experiment spoke the last word and upset the
scaffolding of my plans. Stubborn as the slave of old amassing a peculium
for his enfranchisement, I used to reply to the check of yesterday by the
fresh attempt of tomorrow, often as faulty as the others, sometimes the
richer by an improvement, and I went on indefatigably, for I too cherished
the indomitable ambition to set myself free.</p>
<p>Should I succeed? Perhaps so. I at last had a satisfactory answer. I
obtained, in a cheap and practical fashion, the pure coloring matter,
concentrated in a small volume and excellent for both printing and dyeing.
One of my friends took up my process on a large scale in his works; a few
calico factories adopted the produce and expressed themselves delighted
with it. The future smiled at last; a pink rift opened in my gray sky. I
should possess the modest fortune without which I must deny myself the
pleasure of teaching in a university. Freed of the torturing anxiety about
my daily bread, I should be able to live at ease among my insects.</p>
<p>In the midst of the joys of seeing these problems solved by chemistry, yet
another ray of sunshine was reserved for me, adding its gladness to that
of my success. Let us go back a couple of years. The chief inspectors
visited our grammar school. These personages travel in pairs: one attends
to literature, the other to science. When the inspection was over and the
books checked, the staff was summoned to the principal's drawing room, to
receive the parting admonitions of the two luminaries. The man of science
began. I should be sadly put to it to remember what he said. It was cold
professional prose, made up of soulless words which the hearer forgot once
the speaker's back was turned, words merely boring to both. I had heard
enough of these chilly sermons in my time; one more of them could not hope
to make an impression on me.</p>
<p>The inspector in literature spoke next. At the first words which he
uttered, I said to myself: 'Oho! This is a very different business!'</p>
<p>The speech was alive and vigorous and full of images; indifferent to
scholastic commonplaces, the ideas soared, hovering gently in the serene
heights of a kindly philosophy. This time, I listened with pleasure; I
even felt stirred. Here was no official homily: it was full of impassioned
zeal, of words that carried you with them, uttered by an honest man
accomplished in the art of speaking, an orator in the true sense of the
word. In all my school experience, I had never had such a treat.</p>
<p>When the meeting broke up, my heart beat faster than usual: 'What a pity,'
I thought, 'that my side, the science side, cannot bring me into contact,
some day, with that inspector! It seems to me that we should become great
friends.'</p>
<p>I inquired his name of my colleagues, who were always better informed than
I. They told me it was Victor Duruy.</p>
<p>Well, one day, two years later, as I was looking after my Saint Martial
laboratory in the midst of the steam from my vats, with my hands the color
of boiled lobster claws from constant dipping in the indelible red of my
dyes, there walked in, unexpectedly, a person whose features straightway
seemed familiar. I was right, it was the very man, the chief inspector
whose speech had once stirred me. M. Duruy was now minister of public
instruction. He was styled, 'Your excellency;' and this style, usually an
empty formula, was well deserved in the present case, for our new minister
excelled in his exalted functions. We all held him in high esteem. He was
the workers' minister, the man for the humble toiler.</p>
<p>'I want to spend my last half-hour at Avignon with you,' said my visitor,
with a smile. 'That will be a relief from the official bowing and
scraping.'</p>
<p>Overcome by the honor paid me, I apologized for my costume—I was in
my shirt sleeves—and especially for my lobster claws, which I had
tried, for a moment, to hide behind my back.</p>
<p>'You have nothing to apologize for. I came to see the worker. The working
man never looks better than in his overall, with the marks of his trade on
him. Let us have a talk. What are you doing just now?'</p>
<p>I explained, in a few words, the object of my researches; I showed my
product; I executed under the minister's eyes a little attempt at printing
in madder red. The success of the experiment and the simplicity of my
apparatus, in which an evaporating dish, maintained at boiling point under
a glass funnel, took the place of a steam chamber, caused him some
surprise.</p>
<p>'I will help you,' he said. 'What do you want for your laboratory?'</p>
<p>'Why, nothing, monsieur le ministre, nothing! With a little application,
the plant I have is ample.'</p>
<p>'What, nothing! You are unique there! The others overwhelm me with
requests; their laboratories are never well enough supplied. And you, poor
as you are, refuse my offers!'</p>
<p>'No, there is one thing which I will accept.'</p>
<p>'What is that?'</p>
<p>'The signal honor of shaking you by the hand.'</p>
<p>'There you are, my friend, with all my heart. But that's not enough. What
else do you want?'</p>
<p>'The Paris Jardin des Plantes is under your control. Should a crocodile
die, let them keep the hide for me. I will stuff it with straw and hang it
from the ceiling. Thus adorned, my workshop will rival the wizard's cave.'</p>
<p>The minister cast his eyes round the nave and glanced up at the Gothic
vault: 'Yes, it would look very well.' And he gave a laugh at my sally. 'I
now know you as a chemist,' he continued. 'I knew you already as a
naturalist and a writer. I have heard about your little animals. I am
sorry that I shall have to leave without seeing them. They must wait for
another occasion. My train will be starting presently. Walk with me to the
station, will you? We shall be alone and we can chat a bit more on the
way.'</p>
<p>We strolled along, discussing entomology and madder. My shyness had
disappeared. The self sufficiency of a fool would have left me dumb; the
fine frankness of a lofty mind put me at my ease. I told him of my
experiments in natural history, of my plans for a professorship, of my
fight with harsh fate, my hopes and fears. He encouraged me, spoke to me
of a better future. We reached the station and walked up and down outside,
talking away delightfully.</p>
<p>A poor old woman passed, all in rags, her back bent by age and years of
work in the fields. She furtively put out her hand for alms. Duruy felt in
his waistcoat, found a two franc piece and placed it in the outstretched
hand; I wanted to add a couple of sous as my contribution, but my pockets
were empty, as usual. I went to the beggar woman and whispered in her ear:
'Do you know who gave you that? It's the emperor's minister.</p>
<p>The poor woman started; and her astounded eyes wandered from the
open-handed swell to the piece of silver and from the piece of silver to
the open-handed swell. What a surprise! What a windfall!</p>
<p>'Que lou bon Dieu ie done longo vido e santa, pecaire!' she said, in her
cracked voice.</p>
<p>And, curtseying and nodding, she withdrew, still staring at the coin in
the palm of her hand.</p>
<p>'What did she say?' asked Duruy.</p>
<p>'She wished you long life and health.' 'And pecaire?'</p>
<p>'Pecaire is a poem in itself: it sums up all the gentler passions.'</p>
<p>And I myself mentally repeated the artless vow. The man who stops so
kindly when a beggar puts out her hand has something better in his soul
than the mere qualities that go to make a minister.</p>
<p>We entered the station, still alone, as promised, and I quite without
misgivings. Had I but foreseen what was going to happen, how I should have
hastened to take my leave! Little by little, a group formed in front of
us. It was too late to fly; I had to screw up my courage. Came the general
of division and his officers, came the prefect and his secretary, the
mayor and his deputy, the school inspector and the pick of the staff. The
minister faced the ceremonial semicircle. I stood next to him. A crowd on
one side, we two on the other. Followed the regulation spinal contortions,
the empty obeisances which my dear Duruy had come to my laboratory to
forget. When bowing to St. Roch, in his corner niche, the worshipper at
the same time salutes the saint's humble companion. I was something like
St. Roch's dog in the presence of those honors which did not concern me. I
stood and looked on, with my awful red hands concealed behind my back,
under the broad brim of my felt hat.</p>
<p>After the official compliments had been exchanged, the conversation began
to languish; and the minister seized my right hand and gently drew it from
the mysterious recesses of my wide awake.</p>
<p>'Why don't you show those gentlemen your hands?' he said. 'Most people
would be proud of them.'</p>
<p>'Workman's hands,' said the prefect's secretary. 'Regular workman's
hands.'</p>
<p>The general, almost scandalized at seeing me in such distinguished
company, added: 'Hands of a dyer and cleaner.'</p>
<p>'Yes, workman's hands,' retorted the minister, 'and I wish you many like
them. Believe me, they will do much to help the chief industry of your
city. Skilled as they are in chemical work, they are equally capable of
wielding the pen, the pencil, the scalpel and the lens. As you here seem
unaware of it, I am delighted to inform you.'</p>
<p>This time, I should have liked the ground to open and swallow me up.
Fortunately, the bell rang for the train to start. I said goodbye to the
minister and, hurriedly taking to flight, left him laughing at the trick
which he had played me.</p>
<p>The incident was noised about, could not help being so, for the peristyle
of a railway station keeps no secrets. I then learned to what annoyances
the shadow of the great exposes us. I was looked upon as an influential
person, having the favor of the gods at my disposal. Place hunters and
canvassers tormented me. One wanted a license to sell tobacco and stamps,
another a scholarship for his son, another an increase of his pension. I
had only to ask and I should obtain, said they.</p>
<p>O simple people, what an illusion was yours! You could not have hit upon a
worse intermediary. I figuring as a postulant! I have many faults, I
admit, but that is certainly not one of them. I got rid of the importunate
people as best I could, though they were utterly unable to fathom my
reserve. What would they have said had they known of the minister's offers
with regard to my laboratory and my jesting reply, in which I asked for a
crocodile skin to hang from my ceiling! They would have taken me for an
idiot.</p>
<p>Six months elapsed; and I received a letter summoning me to call upon the
minister at his office. I suspected a proposal to promote me to a more
important grammar school and wrote begging that I might be left where I
was, among my vats and my insects. A second letter arrived, more pressing
than the first and signed by the minister's own hand. This letter said:
'Come at once, or I shall send my gendarmes to fetch you.'</p>
<p>There was no way out of it. Twenty-four hours later, I was in M. Duruy's
room. He welcomed me with exquisite cordiality, gave me his hand and,
taking up a number of the Moniteur: 'Read that,' he said. 'You refused my
chemical apparatus; but you won't refuse this.</p>
<p>I looked at the line to which his finger pointed. I read my name in the
list of the Legion of Honor. Quite stupid with surprise, I stammered the
first words of thanks that entered my head.</p>
<p>'Come here,' said he, 'and let me give you the accolade. I will be your
sponsor. You will like the ceremony all the better if it is held in
private, between you and me: I know you!'</p>
<p>He pinned the red ribbon to my coat, kissed me on both cheeks, made me
telegraph the great event to my family. What a morning, spent with that
good man!</p>
<p>I well know the vanity of decorative ribbonry and tinware, especially
when, as too often happens, intrigue degrades the honor conferred; but,
coming as it did, that bit of ribbon is precious to me. It is a relic, not
an object for show. I keep it religiously in a drawer.</p>
<p>There was a parcel of big books on the table a collection of the reports
on the progress of science drawn up for the International Exhibition of
1867, which had just closed.</p>
<p>'Those books are for you,' continued the minister. 'Take them with you.
You can look through them at your leisure: they may interest you. There is
something about your insects in them. You're to have this too: it will pay
for your journey. The trip which I made you take must not be at your own
expense. If there is anything over, spend it on your laboratory.'</p>
<p>And he handed me a roll of twelve hundred francs. In vain I refused,
remarking that my journey was not so burdensome as all that; besides, his
embrace and his bit of ribbon were of inestimable value compared with my
disbursements. He insisted: 'Take it,' he said, 'or I shall be very angry.
There's something else: you must come to the emperor's with me tomorrow,
to the reception of the learned societies.'</p>
<p>Seeing me greatly perplexed and as though demoralized by the prospect of
an imperial interview: 'Don't try to escape me,' he said, 'or look out for
the gendarmes of my letter! You saw the fellows in the bearskin caps on
your way up. Mind you don't fall into their hands. In any case, lest you
should be tempted to run away, we will go to the Tuileries together, in my
carriage.'</p>
<p>Things happened as he wished. The next day, in the minister's company, I
was ushered into a little drawing room at the Tuileries by chamberlains in
knee breeches and silver-buckled shoes. They were queer people to look at.
Their uniforms and their stiff gait gave them the appearance, in my eyes,
of beetles who, by way of wing cases, wore a great, gold-laced dress coat,
with a key in the small of the back. There were already a score of persons
from all parts waiting in the room. These included geographical explorers,
botanists, geologists, antiquaries, archeologists, collectors of
prehistoric flints, in short, the usual representatives of provincial
scientific life.</p>
<p>The emperor entered, very simply dressed, with no parade about him beyond
a wide, red, watered silk ribbon across his chest. No sign of majesty, an
ordinary man, round and plump, with a large moustache and a pair of
half-closed, drowsy eyelids. He moved from one to the other, talking to
each of us for a moment as the minister mentioned our names and the nature
of our occupations. He showed a fair amount of information as he changed
his subject from the ice floes of Spitzbergen to the dunes of Gascony,
from a Carlovingian charter to the flora of the Sahara, from the progress
in beetroot growing to Caesar's trenches before Alesia. When my turn came,
he questioned me upon the hypermetamorphosis of the Meloidae [a beetle
family including the oil beetle and the Spanish fly], my last essay in
entomology. I answered as best I could, floundering a little in the proper
mode of address, mixing up the everyday monsieur with sire, a word whose
use was so entirely new to me. I passed through the dread straits and
others succeeded me. My five minutes' conversation with an imperial
majesty was, they tell me, a most distinguished honor. I am quite ready to
believe them, but I never had a desire to repeat it.</p>
<p>The reception came to an end, bows were exchanged and we were dismissed. A
luncheon awaited us at the minister's house. I sat on his right, not a
little embarrassed by the privilege; on his left was a physiologist of
great renown. Like the others, I spoke of all manner of things, including
even Avignon Bridge. Duruy's son, sitting opposite me, chaffed me
pleasantly about the famous bridge on which everybody dances; he smiled at
my impatience to get back to the thyme-scented hills and the gray olive
yards rich in Grasshoppers.</p>
<p>'What!' said his father. 'Won't you visit our museums, our collections?
There are some very interesting things there.'</p>
<p>'I know, monsieur le ministre, but I shall find better things, things more
to my taste, in the incomparable museum of the fields.'</p>
<p>'Then what do you propose to do?'</p>
<p>'I propose to go back tomorrow.</p>
<p>I did go back, I had had enough of Paris: never had I felt such tortures
of loneliness as in that immense whirl of humanity. To get away, to get
away was my one idea.</p>
<p>Once home among my family, I felt a mighty load off my mind and a great
joy in my heart, where rang a peal of bells proclaiming the delights of my
approaching emancipation. Little by little, the factory that was to set me
free rose skywards, full of promises. Yes, I should possess the modest
income which would crown my ambition by allowing me to descant on animals
and plants in a university chair.</p>
<p>'Well, no,' said Fate, 'you shall not acquire the freedman's peculium; you
shall remain a slave, dragging your chain behind you; your peal of bells
rings false!'</p>
<p>Hardly was the factory in full swing when a piece of news was bruited, at
first a vague rumor, an echo of probabilities rather than certainties, and
then a positive statement leaving no room for doubt. Chemistry had
obtained the madder dye by artificial means; thanks to a laboratory
concoction, it was utterly overthrowing the agriculture and industries of
my district. This result, while destroying my work and my hopes, did not
surprise me unduly. I myself had toyed with the problem of artificial
alizarin and I knew enough about it to foresee that, in no very distant
future, the work of the chemist's retort would take the place of the work
of the fields.</p>
<p>It was finished; my hopes were dashed to the ground. What to do next? Let
us change our lever and begin to roll Sisyphus' stone once more. Let us
try to draw from the ink pot what the madder vat declines to yield.
Laboremus!</p>
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