Kitabı oku: «Biographia Literaria», sayfa 11

CHAPTER XII

A chapter of requests and premonitions concerning the perusal or omission of the chapter that follows.

In the perusal of philosophical works I have been greatly benefited by a resolve, which, in the antithetic form and with the allowed quaintness of an adage or maxim, I have been accustomed to word thus: until you understand a writer's ignorance, presume yourself ignorant of his understanding. This golden rule of mine does, I own, resemble those of Pythagoras in its obscurity rather than in its depth. If however the reader will permit me to be my own Hierocles, I trust, that he will find its meaning fully explained by the following instances. I have now before me a treatise of a religious fanatic, full of dreams and supernatural experiences. I see clearly the writer's grounds, and their hollowness. I have a complete insight into the causes, which through the medium of his body has acted on his mind; and by application of received and ascertained laws I can satisfactorily explain to my own reason all the strange incidents, which the writer records of himself. And this I can do without suspecting him of any intentional falsehood. As when in broad day-light a man tracks the steps of a traveller, who had lost his way in a fog or by a treacherous moonshine, even so, and with the same tranquil sense of certainty, can I follow the traces of this bewildered visionary. I understand his ignorance.

On the other hand, I have been re-perusing with the best energies of my mind the TIMAEUS of Plato. Whatever I comprehend, impresses me with a reverential sense of the author's genius; but there is a considerable portion of the work, to which I can attach no consistent meaning. In other treatises of the same philosopher, intended for the average comprehensions of men, I have been delighted with the masterly good sense, with the perspicuity of the language, and the aptness of the inductions. I recollect likewise, that numerous passages in this author, which I thoroughly comprehend, were formerly no less unintelligible to me, than the passages now in question. It would, I am aware, be quite fashionable to dismiss them at once as Platonic jargon. But this I cannot do with satisfaction to my own mind, because I have sought in vain for causes adequate to the solution of the assumed inconsistency. I have no insight into the possibility of a man so eminently wise, using words with such half-meanings to himself, as must perforce pass into no meaning to his readers. When in addition to the motives thus suggested by my own reason, I bring into distinct remembrance the number and the series of great men, who, after long and zealous study of these works had joined in honouring the name of Plato with epithets, that almost transcend humanity, I feel, that a contemptuous verdict on my part might argue want of modesty, but would hardly be received by the judicious, as evidence of superior penetration. Therefore, utterly baffled in all my attempts to understand the ignorance of Plato, I conclude myself ignorant of his understanding.

In lieu of the various requests which the anxiety of authorship addresses to the unknown reader, I advance but this one; that he will either pass over the following chapter altogether, or read the whole connectedly. The fairest part of the most beautiful body will appear deformed and monstrous, if dissevered from its place in the organic whole. Nay, on delicate subjects, where a seemingly trifling difference of more or less may constitute a difference in kind, even a faithful display of the main and supporting ideas, if yet they are separated from the forms by which they are at once clothed and modified, may perchance present a skeleton indeed; but a skeleton to alarm and deter. Though I might find numerous precedents, I shall not desire the reader to strip his mind of all prejudices, nor to keep all prior systems out of view during his examination of the present. For in truth, such requests appear to me not much unlike the advice given to hypochondriacal patients in Dr. Buchan's domestic medicine; videlicet, to preserve themselves uniformly tranquil and in good spirits. Till I had discovered the art of destroying the memory a parte post, without injury to its future operations, and without detriment to the judgment, I should suppress the request as premature; and therefore, however much I may wish to be read with an unprejudiced mind, I do not presume to state it as a necessary condition.

The extent of my daring is to suggest one criterion, by which it may be rationally conjectured beforehand, whether or no a reader would lose his time, and perhaps his temper, in the perusal of this, or any other treatise constructed on similar principles. But it would be cruelly misinterpreted, as implying the least disrespect either for the moral or intellectual qualities of the individuals thereby precluded. The criterion is this: if a man receives as fundamental facts, and therefore of course indemonstrable and incapable of further analysis, the general notions of matter, spirit, soul, body, action, passiveness, time, space, cause and effect, consciousness, perception, memory and habit; if he feels his mind completely at rest concerning all these, and is satisfied, if only he can analyse all other notions into some one or more of these supposed elements with plausible subordination and apt arrangement: to such a mind I would as courteously as possible convey the hint, that for him the chapter was not written.

 
Vir bonus es, doctus, prudens; ast haud tibi spiro.
 

For these terms do in truth include all the difficulties, which the human mind can propose for solution. Taking them therefore in mass, and unexamined, it required only a decent apprenticeship in logic, to draw forth their contents in all forms and colours, as the professors of legerdemain at our village fairs pull out ribbon after ribbon from their mouths. And not more difficult is it to reduce them back again to their different genera. But though this analysis is highly useful in rendering our knowledge more distinct, it does not really add to it. It does not increase, though it gives us a greater mastery over, the wealth which we before possessed. For forensic purposes, for all the established professions of society, this is sufficient. But for philosophy in its highest sense as the science of ultimate truths, and therefore scientia scientiarum, this mere analysis of terms is preparative only, though as a preparative discipline indispensable.

Still less dare a favourable perusal be anticipated from the proselytes of that compendious philosophy, which talking of mind but thinking of brick and mortar, or other images equally abstracted from body, contrives a theory of spirit by nicknaming matter, and in a few hours can qualify its dullest disciples to explain the omne scibile by reducing all things to impressions, ideas, and sensations.

But it is time to tell the truth; though it requires some courage to avow it in an age and country, in which disquisitions on all subjects, not privileged to adopt technical terms or scientific symbols, must be addressed to the Public. I say then, that it is neither possible nor necessary for all men, nor for many, to be philosophers. There is a philosophic (and inasmuch as it is actualized by an effort of freedom, an artificial) consciousness, which lies beneath or (as it were) behind the spontaneous consciousness natural to all reflecting beings. As the elder Romans distinguished their northern provinces into Cis-Alpine and Trans-Alpine, so may we divide all the objects of human knowledge into those on this side, and those on the other side of the spontaneous consciousness; citra et trans conscientiam communem. The latter is exclusively the domain of pure philosophy, which is therefore properly entitled transcendental, in order to discriminate it at once, both from mere reflection and representation on the one hand, and on the other from those flights of lawless speculation which, abandoned by all distinct consciousness, because transgressing the bounds and purposes of our intellectual faculties, are justly condemned, as transcendent [46]. The first range of hills, that encircles the scanty vale of human life, is the horizon for the majority of its inhabitants. On its ridges the common sun is born and departs. From them the stars rise, and touching them they vanish. By the many, even this range, the natural limit and bulwark of the vale, is but imperfectly known. Its higher ascents are too often hidden by mists and clouds from uncultivated swamps, which few have courage or curiosity to penetrate. To the multitude below these vapours appear, now as the dark haunts of terrific agents, on which none may intrude with impunity; and now all aglow, with colours not their own, they are gazed at as the splendid palaces of happiness and power. But in all ages there have been a few, who measuring and sounding the rivers of the vale at the feet of their furthest inaccessible falls have learned, that the sources must be far higher and far inward; a few, who even in the level streams have detected elements, which neither the vale itself nor the surrounding mountains contained or could supply [47]. How and whence to these thoughts, these strong probabilities, the ascertaining vision, the intuitive knowledge may finally supervene, can be learnt only by the fact. I might oppose to the question the words with which [48] Plotinus supposes Nature to answer a similar difficulty. "Should any one interrogate her, how she works, if graciously she vouchsafe to listen and speak, she will reply, it behoves thee not to disquiet me with interrogatories, but to understand in silence, even as I am silent, and work without words."

Likewise in the fifth book of the fifth Ennead, speaking of the highest and intuitive knowledge as distinguished from the discursive, or in the language of Wordsworth,

 
"The vision and the faculty divine;"
 

he says: "it is not lawful to inquire from whence it sprang, as if it were a thing subject to place and motion, for it neither approached hither, nor again departs from hence to some other place; but it either appears to us or it does not appear. So that we ought not to pursue it with a view of detecting its secret source, but to watch in quiet till it suddenly shines upon us; preparing ourselves for the blessed spectacle as the eye waits patiently for the rising sun." They and they only can acquire the philosophic imagination, the sacred power of self-intuition, who within themselves can interpret and understand the symbol, that the wings of the air-sylph are forming within the skin of the caterpillar; those only, who feel in their own spirits the same instinct, which impels the chrysalis of the horned fly to leave room in its involucrum for antenna, yet to come. They know and feel, that the potential works in them, even as the actual works on them! In short, all the organs of sense are framed for a corresponding world of sense; and we have it. All the organs of spirit are framed for a correspondent world of spirit: though the latter organs are not developed in all alike. But they exist in all, and their first appearance discloses itself in the moral being. How else could it be, that even worldlings, not wholly debased, will contemplate the man of simple and disinterested goodness with contradictory feelings of pity and respect? "Poor man! he is not made for this world." Oh! herein they utter a prophecy of universal fulfilment; for man must either rise or sink.

It is the essential mark of the true philosopher to rest satisfied with no imperfect light, as long as the impossibility of attaining a fuller knowledge has not been demonstrated. That the common consciousness itself will furnish proofs by its own direction, that it is connected with master-currents below the surface, I shall merely assume as a postulate pro tempore. This having been granted, though but in expectation of the argument, I can safely deduce from it the equal truth of my former assertion, that philosophy cannot be intelligible to all, even of the most learned and cultivated classes. A system, the first principle of which it is to render the mind intuitive of the spiritual in man (i.e. of that which lies on the other side of our natural consciousness) must needs have a great obscurity for those, who have never disciplined and strengthened this ulterior consciousness. It must in truth be a land of darkness, a perfect Anti-Goshen, for men to whom the noblest treasures of their own being are reported only through the imperfect translation of lifeless and sightless motions. Perhaps, in great part, through words which are but the shadows of notions; even as the notional understanding itself is but the shadowy abstraction of living and actual truth. On the IMMEDIATE, which dwells in every man, and on the original intuition, or absolute affirmation of it, (which is likewise in every man, but does not in every man rise into consciousness) all the certainty of our knowledge depends; and this becomes intelligible to no man by the ministry of mere words from without. The medium, by which spirits understand each other, is not the surrounding air; but the freedom which they possess in common, as the common ethereal element of their being, the tremulous reciprocations of which propagate themselves even to the inmost of the soul. Where the spirit of a man is not filled with the consciousness of freedom (were it only from its restlessness, as of one still struggling in bondage) all spiritual intercourse is interrupted, not only with others, but even with himself. No wonder then, that he remains incomprehensible to himself as well as to others. No wonder, that, in the fearful desert of his consciousness, he wearies himself out with empty words, to which no friendly echo answers, either from his own heart, or the heart of a fellow being; or bewilders himself in the pursuit of notional phantoms, the mere refractions from unseen and distant truths through the distorting medium of his own unenlivened and stagnant understanding! To remain unintelligible to such a mind, exclaims Schelling on a like occasion, is honour and a good name before God and man.

The history of philosophy (the same writer observes) contains instances of systems, which for successive generations have remained enigmatic. Such he deems the system of Leibnitz, whom another writer (rashly I think, and invidiously) extols as the only philosopher, who was himself deeply convinced of his own doctrines. As hitherto interpreted, however, they have not produced the effect, which Leibnitz himself, in a most instructive passage, describes as the criterion of a true philosophy; namely, that it would at once explain and collect the fragments of truth scattered through systems apparently the most incongruous. The truth, says he, is diffused more widely than is commonly believed; but it is often painted, yet oftener masked, and is sometimes mutilated and sometimes, alas! in close alliance with mischievous errors. The deeper, however, we penetrate into the ground of things, the more truth we discover in the doctrines of the greater number of the philosophical sects. The want of substantial reality in the objects of the senses, according to the sceptics; the harmonies or numbers, the prototypes and ideas, to which the Pythagoreans and Platonists reduced all things: the ONE and ALL of Parmenides and Plotinus, without [49] Spinozism; the necessary connection of things according to the Stoics, reconcilable with the spontaneity of the other schools; the vital-philosophy of the Cabalists and Hermetists, who assumed the universality of sensation; the substantial forms and entelechies of Aristotle and the schoolmen, together with the mechanical solution of all particular phaenomena according to Democritus and the recent philosophers—all these we shall find united in one perspective central point, which shows regularity and a coincidence of all the parts in the very object, which from every other point of view must appear confused and distorted. The spirit of sectarianism has been hitherto our fault, and the cause of our failures. We have imprisoned our own conceptions by the lines, which we have drawn, in order to exclude the conceptions of others. J'ai trouve que la plupart des Sectes ont raison dans une bonne partie de ce qu'elles avancent, mais non pas tant en ce qu'elles nient.

A system, which aims to deduce the memory with all the other functions of intelligence, must of course place its first position from beyond the memory, and anterior to it, otherwise the principle of solution would be itself a part of the problem to be solved. Such a position therefore must, in the first instance be demanded, and the first question will be, by what right is it demanded? On this account I think it expedient to make some preliminary remarks on the introduction of Postulates in philosophy. The word postulate is borrowed from the science of mathematics [50]. In geometry the primary construction is not demonstrated, but postulated. This first and most simple construction in space is the point in motion, or the line. Whether the point is moved in one and the same direction, or whether its direction is continually changed, remains as yet undetermined. But if the direction of the point have been determined, it is either by a point without it, and then there arises the straight line which incloses no space; or the direction of the point is not determined by a point without it, and then it must flow back again on itself, that is, there arises a cyclical line, which does enclose a space. If the straight line be assumed as the positive, the cyclical is then the negation of the straight. It is a line, which at no point strikes out into the straight, but changes its direction continuously. But if the primary line be conceived as undetermined, and the straight line as determined throughout, then the cyclical is the third compounded of both. It is at once undetermined and determined; undetermined through any point without, and determined through itself. Geometry therefore supplies philosophy with the example of a primary intuition, from which every science that lays claim to evidence must take its commencement. The mathematician does not begin with a demonstrable proposition, but with an intuition, a practical idea.

But here an important distinction presents itself. Philosophy is employed on objects of the inner SENSE, and cannot, like geometry, appropriate to every construction a correspondent outward intuition. Nevertheless, philosophy, if it is to arrive at evidence, must proceed from the most original construction, and the question then is, what is the most original construction or first productive act for the inner sense. The answer to this question depends on the direction which is given to the inner sense. But in philosophy the inner sense cannot have its direction determined by an outward object. To the original construction of the line I can be compelled by a line drawn before me on the slate or on sand. The stroke thus drawn is indeed not the line itself, but only the image or picture of the line. It is not from it, that we first learn to know the line; but, on the contrary, we bring this stroke to the original line generated by the act of the imagination; otherwise we could not define it as without breadth or thickness. Still however this stroke is the sensuous image of the original or ideal line, and an efficient mean to excite every imagination to the intuition of it.

It is demanded then, whether there be found any means in philosophy to determine the direction of the inner sense, as in mathematics it is determinable by its specific image or outward picture. Now the inner sense has its direction determined for the greater part only by an act of freedom. One man's consciousness extends only to the pleasant or unpleasant sensations caused in him by external impressions; another enlarges his inner sense to a consciousness of forms and quantity; a third in addition to the image is conscious of the conception or notion of the thing; a fourth attains to a notion of his notions—he reflects on his own reflections; and thus we may say without impropriety, that the one possesses more or less inner sense, than the other. This more or less betrays already, that philosophy in its first principles must have a practical or moral, as well as a theoretical or speculative side. This difference in degree does not exist in the mathematics. Socrates in Plato shows, that an ignorant slave may be brought to understand and of himself to solve the most difficult geometrical problem. Socrates drew the figures for the slave in the sand. The disciples of the critical philosophy could likewise (as was indeed actually done by La Forge and some other followers of Des Cartes) represent the origin of our representations in copper-plates; but no one has yet attempted it, and it would be utterly useless. To an Esquimaux or New Zealander our most popular philosophy would be wholly unintelligible. The sense, the inward organ, for it is not yet born in him. So is there many a one among us, yes, and some who think themselves philosophers too, to whom the philosophic organ is entirely wanting. To such a man philosophy is a mere play of words and notions, like a theory of music to the deaf, or like the geometry of light to the blind. The connection of the parts and their logical dependencies may be seen and remembered; but the whole is groundless and hollow, unsustained by living contact, unaccompanied with any realizing intuition which exists by and in the act that affirms its existence, which is known, because it is, and is, because it is known. The words of Plotinus, in the assumed person of Nature, hold true of the philosophic energy. To theoroun mou, theoraema poiei, osper oi geometrai theorountes graphousin; all' emon mae graphousaes, theorousaes de, uphistantai ai ton somaton grammai. With me the act of contemplation makes the thing contemplated, as the geometricians contemplating describe lines correspondent; but I not describing lines, but simply contemplating, the representative forms of things rise up into existence.

The postulate of philosophy and at the same time the test of philosophic capacity, is no other than the heaven-descended KNOW THYSELF! (E coelo descendit, Gnothi seauton). And this at once practically and speculatively. For as philosophy is neither a science of the reason or understanding only, nor merely a science of morals, but the science of BEING altogether, its primary ground can be neither merely speculative nor merely practical, but both in one. All knowledge rests on the coincidence of an object with a subject. (My readers have been warned in a former chapter that, for their convenience as well as the writer's, the term, subject, is used by me in its scholastic sense as equivalent to mind or sentient being, and as the necessary correlative of object or quicquid objicitur menti.) For we can know that only which is true: and the truth is universally placed in the coincidence of the thought with the thing, of the representation with the object represented.

Now the sum of all that is merely OBJECTIVE, we will henceforth call NATURE, confining the term to its passive and material sense, as comprising all the phaenomena by which its existence is made known to us. On the other hand the sum of all that is SUBJECTIVE, we may comprehend in the name of the SELF or INTELLIGENCE. Both conceptions are in necessary antithesis. Intelligence is conceived of as exclusively representative, nature as exclusively represented; the one as conscious, the other as without consciousness. Now in all acts of positive knowledge there is required a reciprocal concurrence of both, namely of the conscious being, and of that which is in itself unconscious. Our problem is to explain this concurrence, its possibility and its necessity.

During the act of knowledge itself, the objective and subjective are so instantly united, that we cannot determine to which of the two the priority belongs. There is here no first, and no second; both are coinstantaneous and one. While I am attempting to explain this intimate coalition, I must suppose it dissolved. I must necessarily set out from the one, to which therefore I give hypothetical antecedence, in order to arrive at the other. But as there are but two factors or elements in the problem, subject and object, and as it is left indeterminate from which of them I should commence, there are two cases equally possible.

1. EITHER THE OBJECTIVE IS TAKEN AS THE FIRST, AND THEN WE HAVE TO ACCOUNT FOR THE SUPERVENTION OF THE SUBJECTIVE, WHICH COALESCES WITH IT.

The notion of the subjective is not contained in the notion of the objective. On the contrary they mutually exclude each other. The subjective therefore must supervene to the objective. The conception of nature does not apparently involve the co-presence of an intelligence making an ideal duplicate of it, that is, representing it. This desk for instance would (according to our natural notions) be, though there should exist no sentient being to look at it. This then is the problem of natural philosophy. It assumes the objective or unconscious nature as the first, and as therefore to explain how intelligence can supervene to it, or how itself can grow into intelligence. If it should appear, that all enlightened naturalists, without having distinctly proposed the problem to themselves, have yet constantly moved in the line of its solution, it must afford a strong presumption that the problem itself is founded in nature. For if all knowledge has, as it were, two poles reciprocally required and presupposed, all sciences must proceed from the one or the other, and must tend toward the opposite as far as the equatorial point in which both are reconciled and become identical. The necessary tendency therefore of all natural philosophy is from nature to intelligence; and this, and no other is the true ground and occasion of the instinctive striving to introduce theory into our views of natural phaenomena. The highest perfection of natural philosophy would consist in the perfect spiritualization of all the laws of nature into laws of intuition and intellect. The phaenomena (the material) most wholly disappear, and the laws alone (the formal) must remain. Thence it comes, that in nature itself the more the principle of law breaks forth, the more does the husk drop off, the phaenomena themselves become more spiritual and at length cease altogether in our consciousness. The optical phaenomena are but a geometry, the lines of which are drawn by light, and the materiality of this light itself has already become matter of doubt. In the appearances of magnetism all trace of matter is lost, and of the phaenomena of gravitation, which not a few among the most illustrious Newtonians have declared no otherwise comprehensible than as an immediate spiritual influence, there remains nothing but its law, the execution of which on a vast scale is the mechanism of the heavenly motions. The theory of natural philosophy would then be completed, when all nature was demonstrated to be identical in essence with that, which in its highest known power exists in man as intelligence and self-consciousness; when the heavens and the earth shall declare not only the power of their maker, but the glory and the presence of their God, even as he appeared to the great prophet during the vision of the mount in the skirts of his divinity.

This may suffice to show, that even natural science, which commences with the material phaenomenon as the reality and substance of things existing, does yet by the necessity of theorizing unconsciously, and as it were instinctively, end in nature as an intelligence; and by this tendency the science of nature becomes finally natural philosophy, the one of the two poles of fundamental science.

2. OR THE SUBJECTIVE IS TAKEN AS THE FIRST, AND THE PROBLEM THEN IS, HOW THERE SUPERVENES TO IT A COINCIDENT OBJECTIVE.

In the pursuit of these sciences, our success in each, depends on an austere and faithful adherence to its own principles, with a careful separation and exclusion of those, which appertain to the opposite science. As the natural philosopher, who directs his views to the objective, avoids above all things the intermixture of the subjective in his knowledge, as for instance, arbitrary suppositions or rather suflictions, occult qualities, spiritual agents, and the substitution of final for efficient causes; so on the other hand, the transcendental or intelligential philosopher is equally anxious to preclude all interpellation of the objective into the subjective principles of his science, as for instance the assumption of impresses or configurations in the brain, correspondent to miniature pictures on the retina painted by rays of light from supposed originals, which are not the immediate and real objects of vision, but deductions from it for the purposes of explanation. This purification of the mind is effected by an absolute and scientific scepticism, to which the mind voluntarily determines itself for the specific purpose of future certainty. Des Cartes who (in his meditations) himself first, at least of the moderns, gave a beautiful example of this voluntary doubt, this self-determined indetermination, happily expresses its utter difference from the scepticism of vanity or irreligion: Nec tamen in Scepticos imitabar, qui dubitant tantum ut dubitent, et praeter incertitudinem ipsam nihil quaerunt. Nam contra totus in eo eram ut aliquid certi reperirem [51]. Nor is it less distinct in its motives and final aim, than in its proper objects, which are not as in ordinary scepticism the prejudices of education and circumstance, but those original and innate prejudices which nature herself has planted in all men, and which to all but the philosopher are the first principles of knowledge, and the final test of truth.