Chapter V: "practical Reason" or Morality (3)

A certain narrow materialism thinks that everything is done and said when the inter-connection between thought and brain is pointed out. A good many things may still be discovered by the help of the dissecting knife, microscope, and experiment; but this does not make the function of logic superfluous. True, thought and brain are connected, just as intimately as the brain is related to the blood, the blood with oxygen, etc.; but moreover thought is connected quite as intimately with all other things as all physical objects are.

That the apple is not alone dependent on the stem which attaches it to the tree, but also on sunshine and rain, that these things are not one-sidedly but universally connected, this is what logic wants to teach you particularly in regard to the spirit, the thought.

If a traveler in Africa had to report a new animal species, he would not make special mention of the fact of its existence, because that is obvious. And though he were to relate things about the most abnormal existence, we should still know that this abnormality is only a deviation in degree which does not overstep the bounds of existence in general. But the human intellect is a greater novelty than the most wonderful animal species of the interior of Africa.

You know my sharpwitted friend Engländer. When I told him that I was writing articles on the human mind, he advised me not to bother my head about it. He said that this was a subject no man knew anything about. And when the learned Mr. Hinze, whom you also know, wanted to prove the inevitability of religious faith and the inadequacy of all science, he always asked the pathetic question: What is consciousness? And he used to take on an expression, as if he had presented a book with seven seals. Now I don't want to class the professors of logic with such men. But it is a fact that the great multitude, among them many scientists, are quite unfamiliar with the truth that the existence of the blue sky and of the green trees is a uniform part of the same generality with the existence of our intellect.

For this reason it is necessary to prove that the intellect exists in the same way that all other things do. For it is denied and misunderstood, not only by those who regard the spirit as a being of a transcendental nature, but also by those who admit the existence of the true contents of an ideological concept, but not of thought itself. In short, the matter is so obscure that I feel sure that you will likewise be as yet in doubt whether there are not two kinds of ideological concepts, one of them real, the other unreal.

For two thousand years logic has proclaimed the sentence that thought is a form to be filled with real contents. True thought "must coincide with reality." It is true that there is a germ of sense in this statement, but it is misunderstood. The central point of logic is overlooked. Every thought must not only have a real content, but it is also necessary, in order to distinguish true thoughts or perceptions from untrue, to realize that thought is always and everywhere a part of reality and truth, even when it contains the most singular imaginations and errors.

Just as the domestic cat and the panther are different species of cats and yet belong to the same genus of cats, so true and false thoughts, in spite of all their differences, are of the same genus. For truth is so great that it comprises absolutely everything. Truth, reality, the world, the all, the infinite and the absolute are synonymous expressions. A clear conception of truth is indispensable for the understanding of logic. And in the last analysis it is simply using different words for the same thing, when I base the quintessence of logic, its fulcrum, cardinal, salient, or distinctive point on the spirit intimately united to nature or on the concept of a uniform world, truth, or reality. I cannot give you a clearer view of truth than by quoting at this place the famous words of Lessing: "If God were to offer me the ever active striving for truth in his left hand and truth in his right hand, I should grasp his left and say: Father, keep truth, it is for you alone." This statement is somewhat highflown and mystical, and Lessing was no doubt somewhat embarrassed by mystical thinking. Still there is a sober truth in these words, which is quite clear and to the point.

"Truth itself" is the universe, the infinite and inexhaustible. Every part of it is a finite part of the infinite and is, therefore, finite and infinite, perishable and imperishable at the same time. Every part is a separate part and connected inseparably with the whole. The human mind, among others, is such a part.

The universal existence, or truth, is the inexhaustible object of the human mind. The fact that in the study of logic the human mind has itself for an object must be explained to the student by pointing out that in this case the subject and the object are both things like all other things, in other words, are a part of truth, a part of natural existence.

"Truth itself" cannot be wholly conceived by the human brain, but in parts. For this reason we possess only the ever active striving for truth; for this reason, furthermore, the conception or knowledge can never be completely identical with reality, but can be only a part of it.

Now permit me to say a few words which do not sound as would those spoken on the throne of logic, but which are expressed in popular language. If you conceive some real object, whether a church steeple or a thimble, then this object exists twice, viz., in reality and in conception. On the other hand, a certain creation of imagination has only a simple fantastical existence. Such a popular way of thinking is undoubtedly correct. It is incorrect only when the fact is universally ignored that all modes of existence belong to the same genus, the same as a domestic cat and a panther, so that the existence of a thing in our brains, and outside of them in the heavens, on earth, and in all places has a logical meaning only when it is the same existence in spite of all multiplicity. An existence not partaking of the general nature of all existence would be an illogical, nonsensical, thing.

Now, I think you will have no difficulty in understanding me when I say that a church steeple in imagination and the same church steeple in reality are not two church steeples, but that imagination and reality are forms of the same existence.

Ancient logic ordered a medal and had stamped on its face: The thought must be identical with the reality. We now stamp on its reverse side: (1) The thought is itself a part of reality and (2) the reality outside of thought is too voluminous and cannot enter thought even with its smallest particle. What good, under these circumstances, is the old inscription, especially since it does not teach us at all how the identity between thought and its real object is to be attained, known, or measured?

If you, my dear Eugene, should become confused by these statements instead of enlightened, you should have patience and consider that a thing which is to be illuminated by logic must, of course, be first obscure. I believe that I have served you in some way by simply raising a doubt in your mind as to the soundness of the popular way of speaking and if I thus have convinced you of the confusion and inadequacy of the plausible idea of the identity of thought and reality.

True, a thought must agree with its object just as a portrait should. But what good will it do a painter to have his special attention called to this fact?

Have you ever seen a portrait or a copy that did not agree in some respect with the original? I am convinced that this has never been your experience any more than a portrait which was a complete likeness of its object. Your experience will be sufficiently cultivated to know that it can always be a question only of a more or less. I would seriously recommend to you to reflect on the relativeness of all equality, similarity, and identity. By far the greater part of humanity is in this respect barbarously thoughtless. It is very difficult to grasp for the logically untrained brain that two drops of water or twins are only relatively alike or unlike, just as are man and woman, negro and white man, and that all existence is just as alike as it is unlike.

It is with the thinker as it is with the painter. They both search for a likeness of reality and truth. In painting as in understanding there are excellent pictures and bad ones. In this respect one may make a distinction between true and false thoughts, but you must also know that even the unsuccessful portrait has some likeness, and that even the most accurate likeness is yet far from being in perfect harmony and identical with its object.

Reality, truth, universal nature, stands in the pulpit and preaches: "I am the Lord, thy God. Thou shalt not make any graven image to worship it." You must have a far too sublime conception of truth to entertain the idea that any painter or thinker might encompass it fully within the limit of a picture, no matter how good a likeness it may be.

Now, that we have recognized the human mind as a part of actual reality and truth, we see at the same time that undivided reality, the sum of all that is, represents absolute truth which comprises everything. In their capacity of parts of the universe, true and false thoughts, good and bad men, heaven and hell, and all other things, are all pieces of the same cloth, bombs of the same caliber.

SIXTH LETTER

My Dear Son:

After the third letter had acquainted you with the fact that the subject of logic has a certain religious flavor, the two subsequent letters endeavored to show that the logical subject is interconnected with the universal existence of the world, that the faculty of thought is an inseparable part of actual truth. In the vernacular of theology my last two letters have represented the human mind as a part of the living true God.

Christianity teaches: God is a spirit and who would worship him must worship in spirit and in truth.

And logic teaches: The spirit is a part of universal existence. Whoever worships the spirit, is an idolator, for he worships a part and misunderstands the whole truth. Truth itself is identical with the universal existence, with the world, and all things are simply forms, phenomena, predicates, attributes, passing expressions of it. The universal existence may be called divine because it is infinite, being the alpha and omega which comprises all things as special truths. The intellect is such a limited part among other special parts of divine truth, and the latter is frequently called world without any bombastic emphasis.

Undoubtedly, every science, profession and trade can say the same thing of its object. The blue sky and the green trees are divine parts. Everything is interrelated and connected. If that were a good reason for not making any subdivisions, every part and description would become endlessly tiresome.

However, the specialty of logic is the cosmic sum of all truths, because it aims at a general elucidation of the nature of the human brain. This purpose is not so well served by an accumulation of other knowledge as by the general understanding of truth.

Logic, which seeks to enlighten the mind for the purpose of scientific thinking, does not so much treat of true conceptions as of the general and absolute conception of truth which is inseparably linked to the infinite universal life.

If you wish to think scientifically, you will first of all strive after clear ideas. And yet your head may be quite clear in regard to everyday things, without getting any nearer to general clearness. Nor is such clearness obtainable by the accumulation of mere special knowledge, for even if you were to grow in wisdom to the end of your days, nevertheless the fountain of wisdom, the universe, is inexhaustible and your brain will remain imperfectly informed or unclear as before. Yea, even the smallest part of the world is so inexhaustible that the most talented can never acquire all the knowledge necessary to understand entirely even the most minute object. The strongest microscope cannot see all there is to see in a drop of water, and the wisest man can never learn all there is to shoemaking.

You can see by all this that the scientific use of our intellect is furthered by special knowledge only in the corresponding details. For this reason it does not satisfy us to have some logicians tell us how many kinds of concepts, judgments and conclusions are contained in our intellect. These are special details of logic. But the thing of first importance for the student of logic is the elucidation of the universal concept of truth, not the accumulation of special truths.

Special truths enlighten the intellect. But the understanding that all specialties are connected with one another by one monad or unit which is truth itself gives us a certain general enlightenment which certainly does not render any special research unnecessary, or take the place of it, but which may well serve as the foundation of all research, which may therefore be called a fundamental assistance.

I may remark in passing that the understanding of logical science is rendered especially difficult by the fact that the unpracticed understands all terms and concepts only in their narrow popular meaning, while the subject matter leads up continually into the widest fields.

When I speak of parts of the world, you must not think merely of geographical parts, but you must think farther until you arrive at the insight that stars and bricks, matter and force, in short all parts of the world are world parts.

The logical difficulty may be principally traced to the lack of familiarity with the comprehensive categories. It will be clear to you that thinking and being, phenomenon and truth, etc., are conceptions of the widest scope. So you may have some difficulty in distinguishing between concepts of truth, and true concepts. And yet this is the same as making a distinction between the general class of herbs and its individual species. The mere intercourse with such comprehensive concepts as truth, existence, universe, is an excellent school of intellectual enlightenment.

Perhaps you may object to the deviation of a science devoted to the special study of the faculty of thought into such fields as existence or truth. But a logic confined to an analysis of the faculty of understanding would be narrow compared to one representing this faculty of understanding at work in real life. If the science of the eye were to treat only of the various parts of the eye without considering the things outside connected with its function, the light, the objects, in short, the vision of the eye, it would be more an anatomy of the eye than a general science of the eye. At all events a science which represents not alone the subjective faculty of vision, but also the living activity of the eye, the objective field of vision inseparable from the subjective faculty, is a far more comprehensive instruction, a higher enlightenment of the human brain.

In my opinion, logic should not so much treat of the analysis of the intellectual subject as of the purpose and object of the faculty of thought, its culture, which is not accomplished by the intellect itself, but by its connection with the world of truth, its interrelation with the universal existence.

What can a logic accomplish which divides thought into analytical and synthetical thoughts, which speaks of inductive and deductive understanding and of a dozen other kinds, but which finally declines to meet the question of the relation of thought and understanding to truth, and fails to indicate what and where is divine truth and how we may arrive at it?

Pilate, the typical sceptic, shrugs his shoulders; the clergymen make a mystery of divine truth; the natural sciences care only for the true conceptions, but naught for the concept of truth; and then the special science of understanding, formal logic, tries to refer its task to philosophy or world wisdom.

I have already pointed out that the titles of the principal works on philosophy indicate that the whole world wisdom turns around the question: How can our brain be enlightened, how can it arrive at truth? The naturalists answer that this can be accomplished by special studies, and they are frequently opposed to philosophical research which makes general truth its main object, and belittle it. You will readily see that this is a mistake when you consider that, to illustrate, a machine or an organism as a whole is still something more than a mere sum of its parts.

No matter how well you may know each single part, yet you will not understand the whole machine or organism by this means alone. The universe is not an aggregation of unorganized parts, but a living process which must be understood not only in its parts but also as a whole. We may pass for the moment the question whether the Milky Way may be dissolved into stars, and whether the stars may become globes like our Earth which may develop plants, animals, and intelligent beings. The thing which is evident is that there is a process of development, that all nature takes part in this movement, that the universe is a whole without end, composed of an infinite number of parts; a coming and going, an eternal transformation, which is always identical with itself and always the same world. What all this would be without our eyes and ears and without the intellect by means of which we use eyes and ears, what the world "in itself" is, that is a senseless and transcendental speculation.

The science of logic must deal only with the actual world which is inseparable from us and from our thoughts.

This world which we hear, see, smell, in which we live and breathe, is the world of truth or the true world. That is a fact. Must I prove this? And how is a fact proven? How do we prove that a peach is a delicious fruit? One goes and eats it. In the same way, you may now go and enjoy life, of course in a rational manner, and I am convinced that your own love of life will tell you that it is proof positive of the truth of the world, of its actuality.

But even in the midst of this actual world there is present an inconsistent element, a human race with a confused logic. This race has been led by various depressing and saddening circumstances to blacken the delicious truth of this world and to look for a transcendental truth in philosophical metaphysics or religious fantasmagorias, both of which are parts of the same stew. The philosophers of misery who make of the world of truth a vain shadow and a miserable vale of sorrow must needs be convinced by logic that the living world is the only true one.

Well, that is not so difficult. But there is a danger of getting into a vicious circle of errors, imitating a snake biting its own tail. I have to prove logically that the world and truth are one and the same thing, before we have come to an agreement as to what is logical truth or true logic. Nevertheless, nature has assisted us. The logic of nature is the true logic by the help of which we can agree. Nothing more is required than a somewhat trained brain.

Take two men having a dispute about truth. One of them says it is one thing, the other that it is something else. So they are arguing about that which is. This last word is a form of the verb to be. Hence in arguing whether the remote nebula in the heavens is a brick or a star, a male or a female, one is always discussing some form of existence. All disputes turn around forms of existence, but existence itself is an undisputable truth.

Have I now still to prove that all existence is of the same category? Are there any stones that do not belong to the category of stones, or any kind of wood which is iron? What would become of reason and language, if such a thing were to be considered? And yet, much that is being said by opponents is of such a nature.

If I have succeeded in convincing you that the universe is the truth, there still remains the special question: What place shall we assign to fantastic ideas, error, and untruth? If the universe is the truth, then everything would be true, and hence it seems contradictory that error and untruth should have a place in truth or in the world. Of this more anon. I shall only point out in passing that untruth may without any contradiction belong to truth, just as weeds are a negation of herbs and still at the same time herbs.

In conclusion I call your attention to the eminently proletarian character of the science of truth. It gives to the working class the logical justification to renounce all clerical and mystic control and to look for salvation in this same world in which divine truth is living.

SEVENTH LETTER

The philologists distinguish carefully between a science of language and a science of languages. The latter teaches Egyptian, Assyrian, Hebrew, Greek, Latin, English, French, etc., while the former treats of the general characteristics common to all languages, of language itself.

Philosophical logic stands in the same relation to other sciences. The latter make us acquainted with special truths, while logic treats of truth in general. Those overintelligent people who claim that truth is merely a collective term for many truths do not see the woods for trees. Herder, Wilhelm von Humboldt, Max Müller, Steinthal, etc., have many things to say about the science of language of which the linguists with many languages never dream.

The science of language, aside from its many amenities, is also burdened with a difficult problem which it cannot solve without the help of logic. This problem is the point of differentiation where babbling and word-mongery cease and intelligent speech begins. For human speech has a certain meaning, and even the cries of the animals are not without sense. The sparrows know how to converse together, the rooster calls his flock together, the dog knows how to announce that a stranger enters his master's home. Not alone the jokers, but serious thinkers speak of animal language, of a sign language, and maintain that speech does not alone consist of words, but also of inarticulate sounds and gestures. Poets endow even the storm, the thunder and the winds with speech. We wish to clear this confusion and ascertain what language is and where it begins. Languages, as is well known, have their beginning at the Tower of Babel. But in order to get close to language, we must look for a beginning of things either in God or in logic.

You know the old question: Which was first, the egg or the hen? But only a frivolous mind overlooks the serious side of this question and turns it into a mere joke. The question of beginning and end is an eminently logical one, and an unequivocal and clear answer to it would bring light not alone into the science of language, but also into the human brain.

Let us, therefore, follow up the problem of the "origin of language" a little farther. When our forefathers dealt with this question, they thought that a God had given speech to man or some genius had invented it. They thought of a beginning in time. The modern thinkers speculate more deeply. They have found out that language is not a fixed thing, but fluid, and has risen from low beginnings to a great perfection. We can no more find its temporal beginning by looking backward than we can see its end by looking ahead. For this reason we no longer look for its temporal, but for its ideological beginning. (Steinthal.) We should like to have a fixed mark where we might say: Up to this point that which resembles speech is only roaring, exclamation, noise, and here is the beginning of the well articulated sound which deserves the name of "spoken word."

But there is still another factor which complicates the question further. Some say: It is not only the sound, the word, which constitutes speech, but the connected sentence; there must be sense and reason mixed with it. And this applies to the speaker and to the listener. Language presupposes reason.

Then, again, intellect is not a fixed thing, but a fluid process which develops in, from, and by speech. So it appears on one side as if the mind produces language, and on the other, as if language produces the mind, the reason. Where, then, is the beginning and end, and how can we bring order into these relations?

For us, who are studying the mind, not the language, the conclusion follows that it is not alone the word, but also the sound, the tone, the gesture, that all things have a meaning and speak a language. We find mind wherever we penetrate with our mind. Not alone language, but the world is connected with the mind, with the thought. But the connection with language may well serve as an illustration by which the connection of the cosmic mind may be demonstrated and the human brain illuminated.

Language shares the honor with the mind of being extolled, even in this sober century, if not to the skies, at least far out of the general connection of common things. For this reason, we must emphasize in the case of language as in that of the mind, that they exist, that they are part and parcel of the universal existence. At this point I wish to give you a vivid illustration of the unity of all being by pointing out that it is indubitably established by the existence of one single name which is sufficient to designate _All_. True, language employs many names for this unity of the world, but that is a luxury. It is logical and necessary for the intellect to have _one_ name for the _All_, because everything is not only infinitely variegated, but also infinitely one, or a unit. There are many different waters, but all water partakes of the general nature of water. Unless that nature is present, there is no water and the name of water does not apply. In the same way there are many kinds of oil; olive oil, kerosene oil, castor oil, etc., and each kind has its own subdivisions. But everything that has a common name is a unit.

Kindly observe, now, that the names of things form just such circles as the water does after being struck by a stone. Just as the name water, so the name oil indicates a ring. Then the name fluid constitutes another and wider ring which includes both oil and water. Then the name matter draws a still wider circle and includes solids as well as fluids, and finally the name being, or _All_, includes mind and matter, all matter and force, including heaven and hell, in one sole ring, in one unit.

On the basis of this universal unity, from which it becomes apparent that high and low, dry and fluid, in short the whole universe is made of the same substance, any fantastic thinker can prove that human and animal language is one, for otherwise one could not refer to both of them as language. He may then justly contend that speech, producing a sound, is a noise, that speech and noise are one. Speech is sound and sound speaks. In this way language would have no beginning and no end. In the last analysis it would be one with all things, and all things would be one with it. In this way the whole universe would become an inexplicable, incomprehensible, inexpressible mixture of speech.

And yet it is an old story that man's insight grows the more he magnifies a thing. The more excessively we exaggerate a thing, the plainer become its boundaries. Language indeed requires one single name for _All_, but it also requires an infinite number of names in order to specify the parts of _All_. Inasmuch as language claims to be only a part of existence, this part has to be bounded, and you should in this connection remember the unlimited freedom of man in drawing such boundaries. Words are not merely empty words, but names of cosmic parts, of cosmic rings of undulation. Language, or rather the mind connected with language, wishes to bound the infinite by the help of language. The instinctive popular use of language does this in a haphazard way. Conscious science proceeds in an exact manner. Just as it has determined on the field of temperature what should be called hot and what warm, so it is at liberty on the field of sounds to determine where the name of language begins or ceases. The end of the discussion of language is therefore this: That which has already been done to horse power has not yet been done to the concept of language; it has been somewhat fixed by common usage, but only insufficiently. And so the moral of this tale is that the things of this world, even mind and language, are connected and intermingling undulations of the same stream, which has neither beginning nor end.

Let me say it once more clearly and without circumlocution: The logic which I teach and the thought which is its object are parts of the world, of the infinite, and every part being a piece of the infinite is likewise infinite. Every part partakes of the nature of the infinite. Hence you must not expect that I should exhaust my infinite subject. I confine myself to the logical chapter of "the One and the Many." I simply wish to make it plain that without any contradiction the whole multiplicity of existence is of the same nature, and that this oneness of nature subdivides into manifold forms. The world is interconnected and this interconnection is subdivided into departments. It adds to the general enlightenment of the human brain to recognize this in regard to language, to mind, to all parts of the universe.

I repeat, then: One may think logically without having attended any lectures on logic, just as one may raise potatoes without a scientific knowledge of agriculture. It was possible to invent the thermometer, to clearly distinguish between sounds and colors, and a hundred other things, without having explained the faculty of discrimination. But the most abstract distinctions, such as beginning and end, word and meaning, body and soul, man and animal, matter and force, truth and error, presuppose for their explanation a logical explanation of their interconnection with our intellect.

EIGHTH LETTER

Dear Eugene:

Logic is going through the same experience as economics. The economists of the capitalist era talk solely of the means and ways by which profit and surplus value may be increased. They discuss only its relative size, its increase or decrease. But the thing itself, its origin and descent, is not discussed. It is passed in silence that profit is extracted from labor power by paying less for a day's work than is produced by it. The gentlemen talk only of the "wealth of nations," but not of their poverty. And though this was due to ignorance in the beginning, it has later become sheer roguery.

The formal logicians are as ignorant as they are roguish, when they persist in discussing the intellect or thought in the traditional manner as if they were isolated things, while ignoring the necessary connection of the object of the logical study with the world of experiences. This interconnection leads to an explanation of truth and error, of sense and nonsense, of god and idols, and this is very inopportune for the professors. For this reason this unwelcome problem is handed over to the mystical departments, to metaphysics and religion, so that these venerable pillars of official wisdom may continue their services to the ruling classes.

I have already stated in my letters that the kernel of my discussion turns on the distinction between formal and what I call proletarian logic. The formal logicians treat the intellect as a thing "in itself," while I express in many different ways the fact that the intellect does not exist by itself, but is interconnected with all things and with the universe.

That intellect has indeed a transcendental leaning, which seeks vent by trying to exclude now music, now language, now itself, now some other fetich from the universal interrelation. But the science of the mind teaches that the brain watching its own activity finds out that all affirmations and negations, assertions and contradictions, belong to the one omnipotent world mechanism, which keeps them stored within itself and which is actually truth and life. Inasmuch as the human brain is of the same nature as this automatic universal being and interconnected with it, logic is at the same time religion, metaphysics, and world wisdom.[4]

Formal logic teaches that our intellect must keep all things apart, but does not teach that it must also connect them. This logic is right in one way and yet does not arrive at the goal of a clear world philosophy, because it permits the transcendental leaning to exaggerate the differences and distinctions. It overlooks the paradoxical or dialectical nature of things which are not only separated but also connected. What must be understood is that, generally speaking, the classification of the universe is only a formality. We are, indeed, justified in distinguishing between above and Below, right and left, beginning and end, gold and sheet metal, good and bad, but we must also enlighten ourselves as to how multiplicity can be a unity, the variable constant, and the constant variable. Formal logic has a wrong name. It is not formal, but transcendental. It shares the common prejudice that there are absolutely contradictory things or irreconcilable opposites, that there are essential differences which have no connection, no bridge between them, nothing in common. It teaches that contradictions cannot exist, and contradicts itself by clinging to the belief that there are irreconcilable contradictions. It teaches that a thing which contradicts itself is inconceivable, is not true, and thus reveals that it is not well informed on the formality of contradictions, on the true conciliation of contradictions, and on universal truth. Gold is not sheet iron, that is true enough. Whoever calls gold sheet metal or sheet metal gold, contradicts himself. In the actual world both things are separated. Yet they are not separated to such extent that gold and sheet iron do not partake of the same nature, of the nature of all metal. Gold and sheet iron are unlike metals, but they have the same metallic likeness. That like things are different and different things alike, that it is everywhere only a question of the degree of difference, of formal differences, this is overlooked by "formal" logic and by all who seek truth in any logical diagram or fetich, instead of in the eternal, omnipresent existence of the inseparable universe.

Our logic deals with truth or with the universe, which contains the most sublime gods and the meanest deviltry, in other words, which contains everything. In the world truth there is contained error, pretense, lies, just as death also lives in it. In other words, error, pretense, lies, death are only phenomena, formalities, passing trifles or things which are nothing compared to the one thing, that thing of all things, which is being, truth, life.

The understanding of the one living world truth is so greatly aggravated by the so-called contradictions which it contains. We find for instance that where one thing ends another begins. The end of the one is the beginning of another. Every beginning is at the same time an end. Both are contained in one another, and yet in our minds beginning and end are separated. We find the beginning and the end everywhere and nowhere. Or look into space. You do not see any boundary, and yet your vision reaches only a certain distance. Your vision is bounded and yet there is no boundary to be seen. Or look at life. Death soon arrives, and yet a closer look shows that death is not really death, for "a new life arises from the ruins." The world proves to be the eternal life which does not know death. It is a contradiction to say that death lives, but this contradiction can be solved by the understanding that the difference between life and death, however great, is still a formal one, a difference which like all other differences is reduced to relative insignificance by the infinite cosmic life.

There exists a widely diffused school, if this term may be applied to the unschooled, that preaches patience in the matter of the systematization of our thoughts or the enlightenment of our intellect, and though it no longer hopes for a mysterious revelation, yet founds its faith on natural science which has explained so many things to us and which is finally supposed to throw light on the "last questions of all knowledge." But I can easily convince you that the new countries, plants, animals. Esquimaux, that may be discovered on polar expeditions, or the inventions which Edison may perhaps make on the field of electricity, or the experiences which future astronomers may gather in regard to suns, moons, and comets, while they may add valuable contributions to science and life, will yet do little toward a correct general employment of our intellect or to a universal enlightenment of the human brain. On the other hand, an enlightenment as to the nature and meaning of contradictions will spread light to the remotest corners of imagination, into the heavens and eternity, into the existence of the whole, the unity and difference of all things.

The most drastic, and perhaps the most instructive, illustration of the correct meaning of contradictions is given by the contrast between truth and untruth. These two poles are perhaps more widely separated than the North Pole and the South Pole, and yet they are as intimately connected as these two. The commonplace logic will hardly listen to the demonstration of the unity of such apparently wide opposites as truth and untruth. Therefore you will pardon me, if I illustrate this example by others, for instance by the contrast between day and night. Take it that the day lasts twelve hours and the night likewise. Day and night are opposites. Where there is day cannot be any night, and yet day and night constitute one single day of twenty-four hours, in which they both dwell harmoniously. It is the same with truth and untruth. The world is the truth, and error, pretense, and lies are embodied in it, are parts of the actual world, just as night is a part of day without confusing logic. We may honestly speak of genuine pretense and true lies, without any contradiction. Just as unreason has still some reason left, so untruth still lives inevitably in truth, because the latter is all-embracing, is the universe.

"Contradictions cannot exist." But confused brains full of contradictions nevertheless exist. Knives without handles and blades, two mountains without a valley between them, and other nonsense, exist as a phrase. There are two kinds of contradictions: Senseless ones and very sensible ones. Yea, the whole world[5] is an infinite and inexhaustible contradiction, which contains innumerable sensible statements and misstatements, which never disappear and yet may be solved harmoniously by the help of time and reason.

From this it follows that the formal criteria of truth which are on everybody's tongue, such as the identity of thought with its object, and the absence of all contradictions, do not furnish a basis at all for the analysis of truth and cannot define it, except in an ignorant and roguish way.

Since the prophet Daniel scattered ashes in the temple and unmasked the servants of Baal, other idol worshippers have continued to stimulate the people to daily sacrifices, in order to steal the victuals at night. This continual rascality and its repeated exposure has blunted the desire of the people to serve truth, so that a great many have become frivolous and indifferent. This rascally logic, not to mention ignorance, encourages the frivolous and indifferent in their godless departure from truth. In the pulpit and in the garb of science it preaches the vanity and inadequacy of research. This is preached not as a dogma, but as a logical science, and thus the senseless contradiction is committed of trying to prove truly by the help of the intellect that the intellect is too limited to grasp the truth and prove it.

In its historical course logical research once arrived at such a result in good faith. This happened in the famous "Critique of Reason" of Immanuel Kant. Our shrewd friends of darkness now seek to utilize the fame of this work, to which it is entitled on account of its great contribution toward the elucidation of cosmic truth, for the purpose of preventing on the strength of it a progress of enlightenment beyond the standpoint of Kant.

By the way, Kant has demonstrated that the truth in general is as much a matter of experience as the brain with which we search for it. He has shown beyond a doubt that our eyes and ears are inseparably connected with our mind and with the whole cosmic truth. But the persistent spirit of transcendentalism, or what is the same thing, the traditional belief in the transcendental spirit, has led him to grant a mysterious existence alongside of or above the human mind, alongside of or above the cosmic truth, to an incomprehensible monster spirit and to a fantastical hyper-truth.

The Kantian critique of reason did not understand the universality of truth. It still affirmed the existence of two worlds and two truths without any unity. And as it is the curse of the evil deed to generate more evil, it produced two intellects. (1) The poor little subservient intellect of man, and (2) the enormous and abnormal intellect of the _Lord_, who is supposed to understand the incomprehensible and to untie the most senseless contradictions like so many knots.

The truth which is the universe, the cosmic or universal truth, will reveal to you the absurdity of abnormal humility which is contained in the dualistic doctrine of the two minds. Of course, the philosopher Kant had a greater intellect than Peter Simple. But nevertheless all intellects partake of the nature of the general intellect, and no intellect can step above or below this general nature without losing sense or reason. One cannot speak of another, higher, faculty of thought than that acquired by man through experience without dropping from logic to absurdity. No doubt the animal world possesses something similar to intellect. No doubt, also, the animal mind may be separated from the human mind by some special name, for instance "instinct." No doubt, furthermore, our reason is strengthened by culture from generation to generation. But that anywhere and at any time there should come into existence a faculty of thought which would stand outside of the cosmic interconnection, that is an absurd conception and a senseless thing. Just as necessarily as all water has one and the same nature, that of being wet, just so necessarily every intelligence and every thought partakes of the general nature of thought and must logically be a part, a particular part, of the one universal and empirical world.

FOOTNOTES:

[4] Religion denotes here as much as conception of the world and explanation of its last questions; and metaphysics stands here for everything conceivable, which meaning embraces more than the mere tangible.--EDITOR.

[5] When we consider its many parts as such.--EDITOR.

NINTH LETTER

Repetition, my dear Eugene, is the mother of all study.

Logic aims to teach you the proper use of the intellect, not only in this or that branch of study, but in the general branch of truth. Its result is the following precept: In all things always remember the universal interrelation.

In order to illustrate this statement a little, let me point out that in the period of scholasticism thinking was practiced without any interconnection with the rest of the world, merely by brown study. The present age of natural sciences then cultivated a better method. But the method of the natural sciences has not succeeded so far in being applied to the field of law, morals, politics, psychology, and philosophy, because the logical understanding of the total interrelation of the indivisible world truth was lacking, because the concept of truth was enveloped in darkness, and because the privileged classes have a great interest in maintaining darkness.

For this reason, the true method of reasoning still requires many explanations. The socialist, for instance, is charged with inciting the people, with promising more than he can keep and with sowing strife in the hearts of men. Those who make this charge in the commonplace sense, tear two things, viz., peace and strife, out of their due connection. As a matter of fact, peace and strife must always dwell together. A nation whose peace were not intermingled with a certain strife, would be a nation of sluggards. Thanks to the strife in their breasts, the nations are progressive and stirring. Motion is the essence of the world, and national motion is inconceivable without the striving of men. For the sake of development and culture, nations must always demand more than they can immediately attain. On the other hand, striving of this sort is not sufficient. One must not demand more than one can obtain, nor promise more than one can give. For this reason the logical socialist must know that even in the future society the trees will not grow into the clouds, and that the peace for which we hope and strive will always be mixed with strife. The music of the future, although more harmonious than the music of the present, will nevertheless be eternally marred by disharmony. There is nothing perfect in the world, because only the whole universe is perfect, because the universe alone is perfectness itself.

Eternal peace, as the warriors may justly claim, is an illusion, so long as we think of peace in a transcendental way and as being separated from strife. But the sons of the war god who would like to continue the thunder of cannons and the rattle of sabers eternally, are no less the victims of illusion, if not something worse. Eternal is only war in peace and peace in war, although that may seem senseless to the logicians of the old school. Thus even the inevitable war will become more peaceful and humane in the course of time. The barbarian form of war, of which the Prussians are masters, is not destined to last forever, unless we speak of the illogical eternity of the preacher which opens its doors by leaving the temporal world. In defending the social war, I wish to have it understood that neither the conceptions nor the things called war and peace are separated by a Chinese wall.

Everything is interconnected and interdependent. It is true that strife and animosities may be exaggerated, and so may peace. But whatever blame attaches to this, refers only to the exaggeration. It is not the animosity, but the excessive animosity which deserves censure. By recognizing the logical interconnection between peace and strife, the dispute of the parties is rendered saner. There is then no longer a question of a yawning chasm between satisfaction and dissatisfaction, but of something about which an agreement is possible, viz., how much there is of either.

As peace and war in the human breast, so all variety intermingles in the cosmic unit. In the novel "_Homo Sum_," by Ebers, the monk Paulus, who tasted the delights of the preliminary celestial ecstasy when castigating his body, says: "I truly believe that it is just as difficult on this globe to find pain without joy as joy without pain." And Till Eulenspiegel, that type of a practical joker, showed an understanding of dialectics when he lightened the difficulty of ascending a mountain by the reflection that the descent on the other side would be so much easier. Logic is no more senseless in teaching that all things, even the most opposite, are of the same substance than it is in showing that night belongs to day and weeds to herbs.

In order that these petty illustrations may not confuse your mind, it should be remembered that the essential point is the elucidation of the great contradiction between mind and matter, between thinking and being, which includes all petty contradictions.

In order to think in accordance with logical consistency, you must not regard a thing as something independent, but consider everything as fluid particles of the same substance, which is the thing of all things, the world, the truth, and life.

Our logic is therefore the science of truth. This truth is neither above nor below, neither in Jerusalem nor in Jericho, neither in the spirit nor in the flesh, but everywhere.

Our logic is the science of understanding. It teaches that you must not search for understanding by cudgeling your brain, but only in connection with experience, with the interrelation of things.

Since man in his experience also meets errors, science was dominated for centuries by the question whether truth and experience are not two different things, whether all our experience is only an illusion of our senses. Cartesius replied to this: "No; the belief in a perfect, true being cannot admit of such a delusion." By substituting the concept of truth for the concept of God, we are certain that the world of experience is not a ghost, but the most actual reality.

Although the great Kant called the cosmic truth a phenomenon, because he could not divest his mind of transcendental faith, of the faith in a transcendental truth, still we know today that all distinctions which are ever made constitute but a nibbling at the universal unit. As necessarily as all variety in baking produces bakery wares, just as necessarily heaven and earth, and everything connected with them, are parts of the indivisible truth which is also called nature, cosmos, universe, God, and experience. Language gives to its darling truth many different pet names, just as a happy mother calls her heart's treasure by a thousand endearing terms.

Feuerbach reasons in this fashion: "If God is not a personal being different from nature and man, then he is an entirely superfluous being.... The use of the word God which is always combined with the conception of a separate being, is a disturbing and confusing abuse. Why do you want to be a theist, if you are a naturalist, or a naturalist if you are a theist? Away with this contradiction! Where God is confounded with nature, or nature with God, there is neither God nor nature, but a mystical amphibious hermaphrodite."

Feuerbach is right. The name of God is much abused. But truth is also blasphemed by negation and frivolousness. The sober understanding that God, truth, nature, are various names for the same thing permits us to play with them without despairing of the matter. Indeed, this play of words serves to make the subject clear.

But logic demands that we recognize truth as the absolute, as the power, the force, and the glory, which comprises all logical and illogical distinctions, together with the things to be distinguished, even the faculty of distinguishing itself.

Such an understanding of the absolute, such world wisdom, will not make you conceited, because it makes you conscious of the fact that your understanding has grasped celestial truth which at the same time is terrestrial, only in a very general way. You possess nothing but a definition of truth. And without denying that definitions are valuable and instructive, I, at the same time, point out that you know very little about astronomy when you know that it is the science of the stars. No matter, therefore, how clearly I may have defined truth, we require for its complete understanding all the details of science, and that is too much for me, for you, and for any individual human being.

Just as our vision never exhausts the visible, because the eye sees an object but does not fully penetrate it, just so can the intellect never fully understand and fathom the absolute all, the truth, or God. But we can understand and fathom individual truths, parts of the universal truth. What understanding grasps is not the truth itself, but yet it is true understanding.

TENTH LETTER

Dear Eugene: