Kitabı oku: «A Philosophical Dictionary, Volume 03», sayfa 4
CERTAIN – CERTAINTY
I am certain; I have friends; my fortune is secure; my relations will never abandon me; I shall have justice done me; my work is good, it will be well received; what is owing to me will be paid; my friend will be faithful, he has sworn it; the minister will advance me – he has, by the way, promised it – all these are words which a man who has lived a short time in the world erases from his dictionary.
When the judges condemned L'Anglade, Le Brun, Calas, Sirven, Martin, Montbailli, and so many others, since acknowledged to have been innocent, they were certain, or they ought to have been certain, that all these unhappy men were guilty; yet they were deceived. There are two ways of being deceived; by false judgment and self-blindness – that of erring like a man of genius, and that of deciding like a fool.
The judges deceived themselves like men of genius in the affair of L'Anglade; they were blinded by dazzling appearances and did not sufficiently examine the probabilities on the other side. Their wisdom made them believe it certain that L'Anglade had committed a theft, which he certainly had not committed; and on this miserable uncertain certainty of the human mind, a gentleman was put to the ordinary and extraordinary question; subsequent thrown, without succor, into a dungeon and condemned to the galleys, where he died. His wife was shut up in another dungeon, with her daughter, aged seven years, who afterwards married a counsellor of the same parliament which had condemned her father to the galleys and her mother to banishment.
It is clear that the judges would not have pronounced this sentence had they been really certain. However, even at the time this sentence was passed several persons knew that the theft had been committed by a priest named Gagnat, associated with a highwayman, and the innocence of L'Anglade was not recognized till after his death.
They were in the same manner certain when, by a sentence in the first instance, they condemned to the wheel the innocent Le Brun, who, by an arrêt pronounced on his appeal, was broken on the rack, and died under the torture.
The examples of Calas and Sirven are well known, that of Martin is less so. He was an honest agriculturist near Bar in Lorraine. A villain stole his dress and in this dress murdered a traveller whom he knew to have money and whose route he had watched. Martin was accused, his dress was a witness against him; the judges regarded this evidence as a certainty. Not the past conduct of the prisoner, a numerous family whom he had brought up virtuously, neither the little money found on him, nor the extreme probability of his innocence – nothing could save him. The subaltern judge made a merit of his rigor. He condemned the innocent victim to be broken on the wheel, and, by an unhappy fatality the sentence was executed to the full extent. The senior Martin is broken alive, calling God to witness his innocence to his last breath; his family is dispersed, his little property is confiscated, and scarcely are his broken members exposed on the great road when the assassin who had committed the murder and theft is put in prison for another crime, and confesses on the rack, to which he is condemned in his turn, that he only was guilty of the crime for which Martin had suffered torture and death.
Montbailli, who slept with his wife, was accused with having, in concert with her, killed his mother, who had evidently died of apoplexy. The council of Arras condemned Montbailli to expire on the rack, and his wife to be burnt. Their innocence was discovered, but not until Montbailli had been tortured. Let us cease advertence to these melancholy adventures, which make us groan at the human condition; but let us continue to lament the pretended certainty of judges, when they pass such sentences.
There is no certainty, except when it is physically or morally impossible that the thing can be otherwise. What! is a strict demonstration necessary to enable us to assert that the surface of a sphere is equal to four times the area of its great circle; and is not one required to warrant taking away the life of a citizen by a disgraceful punishment?
If such is the misfortune of humanity that judges must be contented with extreme probabilities, they should at least consult the age, the rank, the conduct of the accused – the interest which he could have in committing the crime, and the interest of his enemies to destroy him. Every judge should say to himself: Will not posterity, will not entire Europe condemn my sentence? Shall I sleep tranquilly with my hands tainted with innocent blood? Let us pass from this horrible picture to other examples of a certainty which leads directly to error.
Why art thou loaded with chains, fanatical and unhappy Santon? Why hast thou added a large iron ring on thy miserable scourge? It is because I am certain of being one day placed in the first heaven, by the side of our great prophet. Alas, my friend, come with me to the neighborhood of Mount Athos and thou wilt see three thousand mendicants who are as certain that thou wilt go to the gulf which is under the narrow bridge, as that they will all go to the first heaven!
Stop, miserable Malabar widow, believe not the fool who persuades you that you shall be reunited to your husband in all the delights of another world, if you burn yourself on his funeral pile! No, I persist in burning myself because I am certain of living in felicity with my husband; my brahmin told me so.
Let us attend to less frightful certainties, and which have a little more appearance of truth. What is the age of your friend Christopher? Twenty-eight years. I have seen his marriage contract, and his baptismal register; I knew him in his infancy; he is twenty-eight – I am certain of it.
Scarcely have I heard the answer of this man, so sure of what he said, and of twenty others who confirmed the same thing, when I learn that for secret reasons, and by a singular circumstance the baptismal register of Christopher has been antedated. Those to whom I had spoken as yet know nothing of it, yet they have still the same certainty of that which is not.
If you had asked the whole earth before the time of Copernicus: has the sun risen? has it set to-day? all men would have answered: We are quite certain of it. They were certain and they were in error.
Witchcraft, divinations, and possessions were for a long time the most certain things in the world in the eyes of society. What an innumerable crowd of people who have seen all these fine things and who have been certain of them! At present this certainty is a little shaken.
A young man who is beginning to study geometry comes to me; he is only at the definition of triangles. Are you not certain, said I to him, that the three angles of a triangle are equal to two right angles? He answered that not only was he not certain of it, but that he had not the slightest idea of the proposition. I demonstrated it to him. He then became very certain of it, and will remain so all his life. This is a certainty very different from the others; they were only probabilities and these probabilities, when examined, have turned out errors, but mathematical certainty is immutable and eternal.
I exist, I think, I feel grief – is all that as certain as a geometrical truth? Yes, skeptical as I am, I avow it. Why? It is that these truths are proved by the same principle that it is impossible for a thing to exist and not exist at the same time. I cannot at the same time feel and not feel. A triangle cannot at the same time contain a hundred and eighty degrees, which are the sum of two right angles, and not contain them. The physical certainty of my existence, of my identity, is of the same value as mathematical certainty, although it is of a different kind.
It is not the same with the certainty founded on appearances, or on the unanimous testimony of mankind.
But how, you will say to me, are you not certain that Pekin exists? Have you not merchandise from Pekin? People of different countries and different opinions have vehemently written against one another while preaching the truth at Pekin; then are you not assured of the existence of this town? I answer that it is extremely probable that there may be a city of Pekin but I would not wager my life that such a town exists, and I would at any time wager my life that the three angles of a triangle are equal to two right angles.
In the "Dictionnaire Encyclopédique" a very pleasant thing appears. It is there maintained that a man ought to be as certain that Marshal Saxe rose from the dead, if all Paris tells him so, as he is sure that Marshal Saxe gained the battle of Fontenoy, upon the same testimony. Pray observe the beauty of this reasoning: as I believe all Paris when it tells me a thing morally possible, I ought to believe all Paris when it tells me a thing morally and physically impossible. Apparently the author of this article has a disposition to be risible; as to ourselves who have only undertaken this little dictionary to ask a few questions, we are very far from possessing this very extensive certainty.
CHAIN OF CREATED BEINGS
The gradation of beings rising from the lowest to the Great Supreme – the scale of infinity – is an idea that fills us with admiration, but when steadily regarded this phantom disappears, as apparitions were wont to vanish at the crowing of the cock.
The imagination is pleased with the imperceptible transition from brute matter to organized matter, from plants to zoophytes, from zoophytes to animals, from animals to men, from men to genii, from these genii, clad in a light aërial body, to immaterial substances of a thousand different orders, rising from beauty to perfection, up to God Himself. This hierarchy is very pleasing to young men who look upon it as upon the pope and cardinals, followed by the archbishops and bishops, after whom are the vicars, curates and priests, the deacons and subdeacons, then come the monks, and the capuchins bring up the rear.
But there is, perhaps, a somewhat greater distance between God and His most perfect creatures than between the holy father and the dean of the sacred college. The dean may become pope, but can the most perfect genii created by the Supreme Being become God? Is there not infinity between them?
Nor does this chain, this pretended gradation, any more exist in vegetables and animals; the proof is that some species of plants and animals have been entirely destroyed. We have no murex. The Jews were forbidden to eat griffin and ixion, these two species, whatever Bochart may say, have probably disappeared from the earth. Where, then, is the chain?
Supposing that we had not lost some species, it is evident that they may be destroyed. Lions and rhinoceroses are becoming very scarce, and if the rest of the nations had imitated the English, there would not now have been a wolf left. It is probable that there have been races of men who are no longer to be found. Why should they not have existed as well as the whites, the blacks, the Kaffirs, to whom nature has given an apron of their own skin, hanging from the belly to the middle of the thigh; the Samoyeds, whose women have nipples of a beautiful jet.
Is there not a manifest void between the ape and man? Is it not easy to imagine a two-legged animal without feathers having intelligence without our shape or the use of speech – one which we could tame, which would answer our signs, and serve us? And again, between this species and man, cannot we imagine others?
Beyond man, divine Plato, you place in heaven a string of celestial substances, in some of which we believe because the faith so teaches us. But what reason had you to believe in them? It does not appear that you had spoken with the genius of Socrates, and though Heres, good man, rose again on purpose to tell you the secrets of the other world, he told you nothing of these substances. In the sensible universe the pretended chain is no less interrupted.
What gradation, I pray you, is there among the planets? The moon is forty times smaller than our globe. Travelling from the moon through space, you find Venus, about as large as the earth. From thence you go to Mercury, which revolves in an ellipsis very different from the circular orbit of Venus; it is twenty-seven times smaller than the earth, the sun is a million times larger, and Mars is five times smaller. The latter goes his round in two years, his neighbor Jupiter in twelve, and Saturn in thirty; yet Saturn, the most distant of all, is not so large as Jupiter. Where is the pretended gradation?
And then, how, in so many empty spaces, do you extend a chain connecting the whole? There can certainly be no other than that which Newton discovered – that which makes all the globes of the planetary world gravitate one towards another in the immense void.
Oh, much admired Plato! I fear that you have told us nothing but fables, that you have spoken to us only as a sophist! Oh, Plato! you have done more mischief than you are aware of. How so? you will ask. I will not tell you.
CHAIN OR GENERATION OF EVENTS
The present, we say, is pregnant with the future; events are linked one with another by an invincible fatality. This is the fate which, in Homer, is superior to Jupiter himself. The master of gods and men expressly declares that he cannot prevent his son Sarpedon from dying at the time appointed. Sarpedon was born at the moment when it was necessary that he should be born, and could not be born at any other; he could not die elsewhere than before Troy; he could not be buried elsewhere than in Lycia; his body must, in the appointed time, produce vegetables, which must change into the substance of some of the Lycians; his heirs must establish a new order of things in his states; that new order must influence neighboring kingdoms; thence must result a new arrangement in war and in peace with the neighbors of Lycia. So that, from link to link, the destiny of the whole earth depended on the elopement of Helen, which had a necessary connection with the marriage of Hecuba, which, ascending to higher events, was connected with the origin of things.
Had any one of these occurrences been ordered otherwise, the result would have been a different universe. Now, it was not possible for the actual universe not to exist; therefore it was not possible for Jupiter, Jove as he was, to save the life of his son. We are told that this doctrine of necessity and fatality has been invented in our own times by Leibnitz, under the name of sufficing reason. It is, however, of great antiquity. It is no recent discovery that there is no effect without a cause and that often the smallest cause produces the greatest effects.
Lord Bolingbroke acknowledges that he was indebted to the petty quarrels between the duchess of Marlborough and Mrs. Masham for an opportunity of concluding the private treaty between Queen Anne and Louis XIV. This treaty led to the peace of Utrecht; the peace of Utrecht secured the throne of Spain to Philip V.; Philip took Naples and Sicily from the house of Austria. Thus the Spanish prince, who is now king of Naples, evidently owes his kingdom to Mrs. Masham; he would not have had it, nor even have been born, if the duchess of Marlborough had been more complaisant towards the queen of England; his existence at Naples depended on one folly more or less at the court of London.
Examine the situations of every people upon earth; they are in like manner founded on a train of occurrences seemingly without connection, but all connected. In this immense machine all is wheel, pulley, cord, or spring. It is the same in physical order. A wind blowing from the southern seas and the remotest parts of Africa brings with it a portion of the African atmosphere, which, falling in showers in the valleys of the Alps, fertilizes our lands; on the other hand our north wind carries our vapors among the negroes; we do good to Guinea, and Guinea to us. The chain extends from one end of the universe to the other.
But the truth of this principle seems to me to be strangely abused; for it is thence concluded that there is no atom, however small, the movement of which has not influenced the actual arrangement of the whole world; that the most trivial accident, whether among men or animals, is an essential link in the great chain of destiny.
Let us understand one another. Every effect evidently has its cause, ascending from cause to cause, into the abyss of eternity; but every cause has not its effect, going down to the end of ages. I grant that all events are produced one by another; if the past was pregnant with the present, the present is pregnant with the future; everything is begotten, but everything does not beget. It is a genealogical tree; every house, we know, ascends to Adam, but many of the family have died without issue.
The events of this world form a genealogical tree. It is indisputable that the inhabitants of Spain and Gaul are descended from Gomer, and the Russians from his younger brother Magog, for in how many great books is this genealogy to be found! It cannot then be denied that the grand Turk, who is also descended from Magog, is obliged to him for the good beating given him in 1769 by the Empress Catherine II. This occurrence is evidently linked with other great events; but whether Magog spat to the right or to the left near Mount Caucasus – made two or three circles in a well – or whether he lay on his right side or his left, I do not see that it could have much influence on present affairs.
It must be remembered, because it is proved by Newton, that nature is not a plenum, and that motion is not communicated by collision until it has made the tour of the universe. Throw a body of a certain density into water, you easily calculate that at the end of such a time the movement of this body, and that which it has given to the water, will cease; the motion will be lost and rest will be restored. So the motion produced by Magog in spitting into a well cannot have influenced what is now passing in Moldavia and Wallachia. Present events, then, are not the offspring of all past events, they have their direct lines, but with a thousand small collateral fines they have nothing to do. Once more be it observed that every being has a parent but every one has not an offspring.
CHANGES THAT HAVE OCCURRED IN THE GLOBE
When we have seen with our own eyes a mountain advancing into a plain – that is, an immense rock detached from that mountain, and covering the fields, an entire castle buried in the earth, or a swallowed-up river bursting from below, indubitable marks of an immense mass of water having once inundated a country now inhabited, and so many traces of other revolutions, we are even more disposed to believe in the great changes that have altered the face of the world than a Parisian lady who knows that the square in which her house stands was formerly a cultivated field, but a lady of Naples who has seen the ruins of Herculaneum underground is still less enthralled by the prejudice which leads us to believe that everything has always been as it now is.
Was there a great burning of the world in the time of Phaethon? Nothing is more likely, but this catastrophe was no more caused by the ambition of Phaethon or the anger of Jupiter the Thunderer than at Lisbon, in 1755, the Divine vengeance was drawn down, the subterraneous fires kindled, and half the city destroyed by the fires so often lighted there by the inquisition – besides, we know that Mequinez, Tetuan and considerable hordes of Arabs have been treated even worse than Lisbon, though they had no inquisition. The island of St. Domingo, entirely devastated not long ago, had no more displeased the Great Being than the island of Corsica; all is subject to eternal physical laws.
Sulphur, bitumen, nitre, and iron, enclosed within the bowels of the earth have overturned many a city, opened many a gulf, and we are constantly liable to these accidents attached to the way in which this globe is put together, just as, in many countries during winter, we are exposed to the attacks of famishing wolves and tigers. If fire, which Heraclitus believed to be the principle of all, has altered the face of a part of the earth, Thales's first principle, water, has operated as great changes.
One-half of America is still inundated by the ancient overflowings of the Maranon, Rio de la Plata, the St. Lawrence, the Mississippi, and all the rivers perpetually swelled by the eternal snows of the highest mountains in the world, stretching from one end of that continent to the other. These accumulated floods have almost everywhere produced vast marshes. The neighboring lands have become uninhabitable, and the earth, which the hands of man should have made fruitful, has produced only pestilence.
The same thing happened in China and in Egypt: a multitude of ages were necessary to dig canals and dry the lands. Add to these lengthened disasters the irruptions of the sea, the lands it has invaded and deserted, the islands it has detached from the continent and you will find that from east to west, from Japan to Mount Atlas, it has devastated more than eighty thousand square leagues.
The swallowing up of the island Atlantis from the ocean may, with as much reason, be considered historical, as fabulous. The shallowness of the Atlantic as far as the Canaries might be taken as a proof of this great event and the Canaries themselves for fragments of the island Atlantis.
Plato tells us in his "Timæus," that the Egyptian priests, among whom he had travelled, had in their possession ancient registers which certified that island's going under water. Plato says that this catastrophe happened nine thousand years before his time. No one will believe this chronology on Plato's word only, but neither can any one adduce against it any physical proof, nor even a historical testimony from any profane writer.
Pliny, in his third book, says that from time immemorial the people of the southern coasts of Spain believed that the sea had forced a passage between Calpe and Abila: "Indigenæ columnas Herculis vocant, creduntque per fossas exclusa antea admisisse maria, et rerum naturæ mutasse faciem."
An attentive traveller may convince himself by his own eyes that the Cyclades and the Sporades were once part of the continent of Greece, and especially that Sicily was once joined to Apulia. The two volcanos of Etna and Vesuvius having the same basis in the sea, the little gulf of Charybdis, the only deep part of that sea, the perfect resemblance of the two soils are incontrovertible testimonies. The floods of Deucalion and Ogyges are well known, and the fables founded upon this truth are still more the talk of all the West.
The ancients have mentioned several deluges in Asia. The one spoken of by Berosus happened (as he tells us) in Chaldæa, about four thousand three, or four hundred years before the Christian era, and Asia was as much inundated with fables about this deluge as it was by the overflowings of the Tigris and Euphrates, and all the rivers that fall into the Euxine.
It is true that such overflowings cannot cover the country with more than a few feet of water, but the consequent sterility, the washing away of houses, and the destruction of cattle are losses which it requires nearly a century to repair. We know how much they have cost Holland, more than the half of which has been lost since the year 1050. She is still obliged to maintain a daily conflict with the ever-threatening ocean. She has never employed so many soldiers in resisting her enemies as she employs laborers in continually defending her against the assaults of a sea always ready to swallow her.
The road from Egypt to Phœnicia, along the borders of Lake Serbo, was once quite practicable, but it has long ceased to be so; it is now nothing but a quicksand, moistened by stagnant water. In short, a great portion of the earth would be no other than a vast poisonous marsh inhabited by monsters, but for the assiduous labor of the human race.
We shall not here speak of the universal deluge of Noah. Let it suffice to read the Holy Scriptures with submission. Noah's flood was an incomprehensible miracle supernaturally worked by the justice and goodness of an ineffable Providence whose will it was to destroy the whole guilty human race and form a new and innocent race. If the new race was more wicked than the former, and became more criminal from age to age, from reformation to reformation, this is but another effect of the same Providence, of which it is impossible for us to fathom the depths, the inconceivable mysteries transmitted to the nations of the West for many ages, in the Latin translation of the Septuagint. We shall never enter these awful sanctuaries; our questions will be limited to simple nature.
