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and methods which enable it to reveal the structure of the moral, social, and physical world, and the springs by which their several phenomena are produced; and the application of this knowledge to the increase of human enjoyment and perfectibility. Bacon's mind was strongly objective, and the first exercise of its powers appears directed to seize with tenacity on external facts, and from the appearances which they presented, without any reference to the innate faculties, to reason out the laws which controlled or produced them. He saw nature and society in a perpetual flow about him,--states falling and rising, -new languages growing in refinement,-old dropping into desuetude, - fashions and manners changing with governments, and new feelings and sensibilities clinging round the advent of a new creed. The world of nature presented to his mind phenomena as striking as the world of man. The change of the seasons, the tides of the ocean, the alternation of day and night, the motion of the planets, the perpetual renovation and decay of species, and the diversified combination of different substances and qualities, were all mysteries which he was as anxious to unveil as the phenomena of society, but to none of which the ancient philosophies presented him with any direct solution. No one had previously attempted from a comparison of the effects of different governments, or of different courses of training, to conclude what system of law or education was the most adapted to perfect society, and to lead man's nature to its Thighest development. No one before Bacon had asked himself has ctvilization attained its present aspect, what are the elements that enter into its structure, how can the good be fostered, and the bad eliminated; or had attempted to evolve from these speculations the general principles that conspire to work the decline or the renovation of nations. The empiric element had been almost as completely abandoned in the field of naturel Aristotle appears to have been the only Greek philosopher that troubled himself about collecting facts, and making them the basis of his physical inquiries. Yet his rationalistic bias prevented him from exercising the patient scrutiny necessary to embody their real properties in language, and pursuing, without the admission of any adventitious element, the trains of inference which their action involved. Some of the ancient physicists had condescended in astronomical researches to regard facts, and were rewarded for their pains with some glimpses of the Newtonian theory of the heavens; but in the general departments of physical science men rushed up to abstract principles, seeking, by à priori deductions, without any reference to tangible phenomena, to construct all the furniture of the universe. Bacon was the first to point ont effectively the futility of these attempts to limit man's efforts in physical inquiry to the confines of nature, the first to asserte

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methods which enable it to reveal the structure of the

social, and physical world, and the springs by which several phenomena are produced; and the application of knowledge to the increase of human enjoyment and perility. Bacon's mind was strongly objective, and the irst ise of its powers appears directed to seize with tenacity on mal facts, and from the appearances which they presented, mut any reference to the innate faculties, to reason out the which controlled or produced them. He saw nature and in a perpetual flow about him,--states falling and rising,

languages growing in refinement,-old dropping into de le-fashions and manners changing with governments

, and elings and sensibilities clinging round the advent of a new

The world of nature presented to his mind phenomena ring as the world of man. The change of the seasons, the the ocean, the alternation of day and night, the motion lanets, the perpetual renovation and decay of species, and rsified combination of different substances and qualities,

mysteries which he was as anxious to unveil as the
ena of society, but to none of which the ancient philo-
presented him with any direct solution. No one had
y attempted from a comparison of the effects of different
ents, or of different courses of training, to conclude
tem of law or education was the most adapted to per-

develop-
ty, and to lead man's nature to its highest
Done before

process
ration attained its present aspect, what are the elements
into its structure, how can the good be fostered, and
liminated ; or had attempted to evolve from these specu-
? general principles that conspire to work the decline
Jovation of nations. The empiric element had been
kompletely abandoned in the field of naturel Aristotle
have been the only Greek philosopher that troubled

put collecting facts, and making them the basis of his quiries. Yet

his rationalistic bias prevented him from the patient scrutiny necessary to embody their real n language, and pursuing, without the admission of ious element, the trains of inference which their action Some of the ancient physicists had condescended ical researches to regard facts, and were rewarded us with some glimpses of the Newtonian theory of but in the general departments of physical science ip to abstract principles, seeking, by à priori dedueany reference to tangible phenomena, to construct zre of the universe. Bacon was the first to point the futility of these attempts to limit man's efforts quiry to the confines of nature, the first to asserte

we communicate it by speech ; we fail against wind and tide, and rush through the air with the velocity of an arrow. We can sonr with the bird to the skies, or explore with fish the buttom of the ocean ; we can conduct the lightning innocuous to the ground, and arrest the progress of the watery column on the wave !

But splendid as have been the results of his method, Bacon, if alive now, would only consider these as gleams of the dawn of that day whose bright effulgence he had anticipated. To obtain a knowledge of the laws of nature which should enable men to overcome natural obstacles, and annihilate time and space, may fairly be deemed insignificant to him who sought to fathom the entire process of her changes, and to make her render up all her secrets, that he might reverse the border and the times of her productions ; perform that frequently which she performs rarely; accomplish with few things what she produces with many; crowd into one spot the productions of different climates and nations, and effect in a moment the transmutations of seasons and ages. He viewed nature much in the same light as Pythagoras, and the exposition of the doctrine of the Samian in the last book of the Metamorphoses does not transcend Bacon's belief in the flux of physical nature.

“ Nec species sua cuique manet: Rerumque novatrix

Ex aliis alias reparat natura figuras.
Nec perit in tanto quicquam (mihi credite) mundo,
Sed variat, faciemque novat : nasciquo vocatur
Incipere esse aliud, quam quod fuit ante : morique,
Desinere illud idem : cum sint huc forsitan illa,
Hæc translata illuc, summa tamen omnia constant."

Ovid, Metam. lib. xv. 252 9. If he knew and could command the constituent elements by which such transformations were produced, as his forms imported, he might fairly rival the divinities of Ovid in power over external nature. He could not see why, by availing himself of such knowledge he should not eliminate the old nature of any body, and invest it with new ; why he should not transmute glass into stone, bones into earth, leaves into wood, invest tin with all the properties of gold, and charcoal with the qualities of the diamond.* To avert summer dfoughts or autumnal rains were

e.g. Si quis argento cupiat superinducere flavum colorem auri, aut augmentum ponderis (servatis legibus materiæ) aut lapidi alicui non diaphano diaphancitatem aut vitris tenacitatere, aut corpori alicui non vegitabili vegitationem ; videndum est, quale quis preceptum aut deductionem potissimum sibi dari exoptet.” He then proceeds to give the rules of this transmutation :-"Primum intuetur corpus ut turmam sive conjugationem naturarum simplicium, ut in aurohec convenirent ; quod sit flarum; quod sit ponderosum, 'ad pondus tale quod sit malleabile aut ductile, ad extensionem talem ; quod non fiat vtile, nec deperdat de quanto suo per ignem ; quod fuat Auore tali ; brod separetur et solvatur modis

trifles with Bacon. He sought to hurl the thunderbolt with Jupiter, to command the storm with Juno, to create heat and manufacture metals with Vulcan, to pour golden fruits on the earth with Ceres, and arrest the plague with Apollo. All those powers, the exercise of any one of which the ancients thought suffi. cient to occupy the life of a deity, Bacon sought to unite in his single grasp, and bend to the iron mandate of his will.* We were to have spring fruits and autumnal blossoms, December roses and June icicles. The wines of Picardy were to be manufactured in the cellars of London, and the aromatic odours of the south regale the drawing-rooms of St. James. Nature was to be startled with the production of new species of plants and beasts, Rich harvests to spring up without seed; and the creation of beasts, birds, and fish, even out of the earth's slime, to crown the triumph of man.

It is needless to say that were such results achieved, man would be a god upon earth, and nothing could be wanting to paradisal felicity but the gift of immortality. Could man claim every element as his own, — sport in the deep like a nereid, and explore the heavens like a bird; could he direct the lightning and the shower, call up the winds, and awaken the storm at his pleasure; could he arrest Hlight and disease, and command harvests and fruits to spring out of the earth where, when, and how he pleased; such a thing as social misery could not exist, and the only limit to human power and enjoyment would simply be the restrictive law designed to mark out the boundaries of individual action, and make the liberty of the one consistent with the happiness of the many. That we shall arrive at such a golden period is the opinion of many; are progressing in the direction of some of its handmarks, cannot be denied by any one who contrasts the state of physical science in the present century, with its low condition in Bacon's time. We see no reason why he who can control the thunderbolt, should not direct the cloud where to discharge its treasures; why the mind which has unlocked the arcana of the heavens should not wring from the earth some of its latent secrets ; why he who explores the air in a frail parachute, should not exchange his paper boat for wings, and tread with the eagle the blue vault of heaven. At least such achievements seem less visionary to us talibus ; et similiter de cæteris naturis quæ in auro concurrunt. Itaquo hujusmodi axioma rem deducit ex formis naturarum simplicium. Nam qui formas et modos novit superinducendi flavi, ponderis, ductilis, fixi, Auoris, solutionem, et sic de reliquis et eorum graduationes et modos; videbit et curabit, ut ista confungi possint in aliquo corpore, unde se quater transformatio in aurum."-Nov. Org. Ü. 4 and 5.

* For a corroboration of these views we refer the reader, once for all, to Bacon's own statement in the description of Sllomon's house, at the end of the New Atlantis.

that we * Paterculus, speaking of the old civilization, says :-Quod summo studio petitum est, ascendit in summum, difficilisque in perfecto mora est; and then concludes, that society seeing further advance impossible, fell into dissolutenoss.

than the triumphs of the present age would have been regarded by a very recent ancestry. Had a denizen even of the eighteenth century been asked whether it was more likely that steam-carriages should be invented than that man should fly, he would undoubtedly have pronounced for the wings. It seems far more practicable to soar above seas and continents, than to sail against wind and tide, or to make mere vapour transport vast crowds through space with the speed of a bird. Sage men may regard the transmutation of metals as the dreams of idle alchemists; but how would the philosophers of the last generation have scouted the man who promised to turn old rags into sugar, starch into honey, and sawdust into a substitute for flour. We are surrounded with a world of phenomena, forming the distinct sciences unknown in Bacon's day, which only await a philosopher who will investigate them in his spirit, to render up à crowd of facts which will work as great a revolution in society as the modern achievements of chemistry and mechanics. Electricity, magnetism, and galvanism are to us precisely what optics and astronomy were to Bacon; and we doubt not that, as these pheno. mena relate more particularly to terrestrial objects, they are big with results destined to enlarge man's power over nature, and to lay bare many secrets which veil the confines of the spiritual world. When we survey the discoveries of the last two centuries, we certainly have no reason to complain of the slowness of the progress, or, to despair with the Greeks and Romans, of further advance, and retrace our steps to avoid the languor of monotony. * The new acquisitions in knowledge and power over nature, exceed each other in importance : classes of empirical facts are gradually raising the subjects they involve to the rank of exact sciences; and as these are perfected by the restless tide of human reason, other phenomena of a more startling character succeed. The law of the Baconian physics is progress. The goal of one generation becomes the starting-post of the next : what is wondered at as the witchcraft of to-day, becomes the craft and profession of to-morrow.

Bacon no doubt intended, as his words import, to investigate the moral sciences in a similar spirit, but he seems to have been impressed with too gloomy an idea of the depravity of the will to indulge in glowing pictures of social felicity. Of course the only state of society that could bear any contrast to the results of physical inquiries pursued after his method, would be a charming millennium, in which every community moved under the impulse of reason and justice, and each of their component mem

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