But it is not an easy matter. Those mixtures are no longer ingenuous,

nor are the practical motives that have determined them apparent.

Around them has grown up a dense forest of philosophemes, of capricious

distinctions, of false definitions, of imaginary sciences, of

prejudices of every sort. Any one who has succeeded in discerning the

genuine connections and attempts to separate the interlaced boughs,

to isolate the trees and to show the different roots, any one who

sets an axe to those wild tree-trunks, is horrified by cries and

complaints, not less resonant than those that drove Tancred from the

enchanted wood. And there is the traditionalist who admonishes us

severely not to divide _natural_ groupings and not to introduce among

them our own _caprice._ Thus he calls the capricious natural and the

natural capricious. "What?" (has recently written the shocked Professor

Wundt) "for the excellent reason that the search for the individual

is historical search, must Geology be considered history and research

relating to the glacial epoch be abandoned to the amiable interest of

the historian?" And others lament that the ancient _richness_ of the

sciences is destroyed by these simplifications, and call the confusion

richness.

[Sidenote: _Methodical prologues to Scholastic Manuals and their

powerlessness._]

It is true that in order to obviate the evil of confusion and the

defective consciousness of the various kinds of research which have

been mingled together, many authors are in the habit of prefixing to

their books theoretic introductions, about the _method,_ as they call

it, of their science. The special logic of the individual disciplines

is to be sought (they say) in the books that treat of these. Manuals

in the German language are especially notable for this arrangement,

preceded, as they are, by the heaviest introductions, which occupy a

great part of the volume or of the volumes of the book. They present a

contrast to French and English books, which usually enter at once _in

medias res._ This arrangement seems preferable: the German type has

against it the sensible observation of Manzoni, that one book at a time

is enough, when it is not more than enough. He who opens a historical

book in order there to learn the particulars of an event, or a book on

economics in order to learn how an economic institution works, should

not be obliged to read the theory of historica events and disquisitions

on the place of Economics in the system of the sciences. _"Il s'agit

d'un chapon et non point d'Aristote,"_ as the judge in the _Plaideurs_

said to the advocate who went back in his speech to the _Politics_ of

Aristotle. But, besides the literary contamination, there is also here

the other inconvenience, that science and the theory of the sciences

being different operations and demanding different aptitudes and

preparations, the specialist who is competent in the first is usually

not at all competent in the second; though he may be believed to be so,

owing to a confusion of names. Why, indeed, should an expert on banking

and Stock Exchange business be versed in the gnoseology of economic

science? The affirmation of competence in the one on the strength of

competence in the other constitutes a true and proper sophism _a dicto

simpliciter ad dictum secundum quid._

[Sidenote: _The capricious multiplication of the sciences._]

Further, the specialist has his pride, which leads him to exaggerate

what he practises and fail to recognize its true nature and limits. The

multiplication of the _Sciences_ in our days has no other origin than

this; the philosopher contemplates it with astonishment; it is a truly

miraculous multiplication of the seven loaves of bread and five small

fishes. A _new science_ is announced, whenever a crude idea passes

through the brain of a professor. We are made glad with _Sociologies,

social Psychologies, Ethnopsychologies, Anthropogeographies,

Criminologies, comparative Literatures,_ and so on. Some years ago,

an eminent German historian, having observed that some use might be

made of genealogical and heraldic studies, generally abandoned to the

cultivators and purveyors of the mania for birth and titles, instead

of limiting himself to publishing his little collection of minute

observations at once proclaimed Genealogy as a science, _Genealogie

als Wissenschaft,_ and provided the appropriate manual. This begins

by determining the _concept_ of Genealogy, and proceeds to study its

relations with history, with the natural sciences, with zoology, with

physiology, with psychology and psychiatry, and with the knowable

universe.

[Sidenote: _The sciences and academic prejudices._]

Finally, the specialist is generally a teacher, and therefore

accustomed to identify eternal ideal science with his real and

contingent chair, and the organism of knowledge with that of the

university faculties. Hence arises a fashion of conceiving the nature

and scope of the sciences that has become habitual in the academic

world. It consists of _personifying_ science, and telling this

imaginary person what he has to do, without regard to whether the

assignment of the task accords or no with the quality of the function.

"Logic will be occupied with this, but yet will not neglect this other

thing; it will benefit by casting a look on this third thing also,

which is extraneous to its task, but not to its interest; nor will

it fail to aid, with due regard, the student of an analogous matter,

by giving to him suggestions, if not even rules." Whoever reads the

scientific books of our times will recognize in this example, not

a caricature, but a plan constantly repeated and applied. It was

said of the poet Aleardo Aleardi that he treated the Muse like his

maid-servant, since he was at every instant addressing himself to her

and asking her something. The professor ends by treating Science like

his steward, or at least his respectable consort, with whom he naively

comes to an agreement regarding the portions that are to form the meals

of the day, and other matters concerning the management of the family.

THIRD PART

THE FORMS OF ERRORS AND THE SEARCH FOR TRUTH

I

[Sidenote: _Error as negativity, and impossibility of treating

specially of errors._]

Error has sometimes been called privation or _negativity._ It is

commonly defined as a thinking of the false, as the non-conformity

of thought with its object, and in other similar ways. These are all

reducible to the first, since, for example, thought which is of a

different form from its object is false thought, which does not attain

to its intrinsic end; and false thought is not thought, but privation

of thought, negativity.

As negativity error gives rise to a negative concept, responding

to the positive concept, which is truth. True and false, truth and

error, are related to one another as opposite concepts. Now we know

from the logical doctrines just stated that opposite concepts, far

from being separable, are not even distinguishable, and when they are

distinguished, they represent nothing but the abstract division of

the pure concept, of the unique concept, which is the synthesis or

dialectic of opposites. And we know from the whole of Philosophy that

Reality, thought in the pure concept and of which the pure concept

is also an integral element, genuine and truly real Reality, is a

perpetual development and progress, which is rendered possible by the

negative term intrinsic to the positive and constituting the mainspring

of its development.

If then, error is negativity, it is vain to treat it as something

positive. No other positivity or reality belongs to it than just

negativity, which is a moment of the dialectic synthesis and outside

the synthesis is nothing. A treatment of error in this sense already

exists quite complete in the treatment of logical truth; and there is

nothing special to add here to that argument. As a fact, a form of the

spirit distinguishable from the positive and real forms, error does not

exist, and philosophy cannot philosophize upon what is not.

[Sidenote: _Positive and existing errors._]

Nevertheless, we all know errors, distinguishable from truth and

existing for themselves. The evolutionist affirms the biological

formation of the _a priori_; the utilitarian resolves duty into

individual interest; the Christian says that God the Father sent

his son Jesus to redeem men from the perdition into which they had

fallen through the sin of Adam; the Buddhist preaches the annulment of

the Will. Are not these true and proper errors? Have they perchance

no existence? Have they not been expressed, repeated, listened to,

believed? Whoever does not admit the validity of the examples adduced

can himself find others; there will certainly be no lack of examples in

such a field. Do we wish to maintain that these errors do not exist, in

homage to the definition of error as negativity and unreality? They may

not exist as truth, but they may perfectly well exist as errors.

[Sidenote: _Positive errors as practical acts._]

There is no way of escaping from this antithesis between the

inconceivability of the existence of error and the impossibility of

denying the existence of errors which the mind recognizes and the

fact proves, save by the solution to which we have several times had

occasion to refer. That error, which has existence, is not error and

negativity, but something positive, a product of the spirit. And since

that product of the spirit is without truth, it cannot be the work

of the theoretic spirit. And since beyond the theoretic spirit there

is nothing but the practical spirit, error, which we meet with as

something existing, must of necessity be a product of the practical

spirit. If every way of issue is closed, this one is open; it goes to

the very bottom and leads to the place of rest.

Indeed, he who produces an error has no power to twist or to

denaturalize or stain the truth, which is his thought itself, the

thought which acts in him and in all men; indeed, no sooner has he

touched thought than he is touched by it: he thinks and does not err.

He possesses only the practical power of passing from thought to

_deed_; and his doing, in fact his thinking, is to open his mouth and

emit sounds to which there corresponds no thought, or, what is the same

thing, no thought which has value, precision, coherence and truth.

It is to smear a canvas to which no intuition corresponds; to rhyme

a sonnet, combining the phrases of others, which simulate the genius

that is absent. Theoretical error, when it is truly so, is inseparable

from the life of thought, which to the extent to which it perpetually

overcomes that negative moment, is always born anew. When it is

possible to separate and consider it in itself, what is before us is

not theoretical error, but practical act.

[Sidenote: _Practical acts not practical errors._]

Practical act and not practical error, or Evil; for that practical act

is altogether rational. Let him who doubts this cast a glance at those

who produce errors. He will be at once convinced that they act with

perfect rationality. The dauber produces an object which is asked for

in the market by people who wish to have at home pictures of any sort,

to cover the walls and to attest to their own easy circumstances or

riches, and who are altogether indifferent to the æsthetic significance

of those objects. The rhymer wishes to secure an easy success for

himself among people who look upon a sonnet as a social amusement. The

babbler who emits sounds instead of thoughts, often obtains in virtue

of those sounds applause and honour denied to the serious thinker: _un

sot trouve toujours un plus sot pour l'admirer._ If, by means of those

so-called errors, provision is made for house, firing, food, children's

clothes, or for the satisfaction of self-esteem, ambitions and

caprices, who will say that they are irrational acts? Man does not live

by bread alone, but he does live by bread; and if, by means of those

acts, bread is provided, that is to say, if the wants of each one's

individuality are met, they are well-directed, far-sighted, fruitful,

and therefore most rational.

[Sidenote: _Economically practical, not morally practical._]

This does not, on the other hand, mean that they are moral; they are

rational, economically rational but not moral. Morality demands that

man should think the true. Producers of errors evade, or rather, do

not elevate themselves to that duty. Still intent upon the demands

of practical life _qua talis,_ they do not actualize in themselves

the universal life, nor do they create in obedience to this last the

ethical will and the will for truth. Therefore there arises in their

souls, and in the souls of those who see them at work, the desire for

another superior activity, which should supervene upon the preceding

and complete it. They demand, not only to live, but to live well, to

seek not only bread, but that "bread of the angels" with which, as the

divine poet says, we are never sated. The expression of this desire

manifests itself in a cry of discontent, of reprobation, of anguish,

of longing; and therefore, with negative emphasis, it accuses of

irrationality that inferior rationality which has to be surpassed, and

gives the name theoretical error to that which considered in itself

must be called a simple economic act.

[Sidenote: _Doctrine of error, and doctrine of the necessary forms of

error._]

The doctrine here expounded is developed from what has been said above,

or from developments given elsewhere in the Philosophy of the Spirit.

We shall not therefore enlarge further upon the immanence of values

in facts, upon evil as the stimulus and concreteness of the good,

on the non-existence of evil in itself, on the practical character

of theoretical error, on moral responsibility for such error, on

the content of desire exhibited by negative statements accompanying

judgments of value, and so on. In an exposition of Logic the genesis of

the theoretical error could be set aside as presupposed, for in this

didactic sphere any one among the common definitions which present

error as a thinking of the false is sufficient.

A task in closer connection with Logic is that of enquiring as to the

necessary forms of error, the task, that is to say, not of confuting

all errors (which is performed by Philosophy as a whole), but of

establishing in how many ways the products of the various forms

of knowing and of knowledge can be practically combined, and what

therefore are the gnoseological possibilities of error. If error is

nothing but an _improper combination_ of ideas (as Vico said), we

must see the number to which the fundamental forms of these improper

combinations can be reduced. In traditional Logic, the theory of error

appears as the doctrine of _Sophisms_ or of sophistical refutations:

it has the formalist, verbalist, empirical character common to all

that Logic. In our Logic, it must have a philosophic character, that

is to say, it must depend upon the already distinguished forms of the

theoretic spirit, and deduce from them the arbitrary combinations of

the errors which are formally possible. The ideas or concepts of the

theoretic and theoretic-practical spirit are so many and no more, and

so many and no more must be the possible improper combinations of them

and the forms of theoretic error.

[Sidenote: _Logical nature of all theoretic errors._]

That theoretical error is always at bottom logical error. This is an

important proposition, which merits explicit statement, because it

is customary to speak of æsthetic, naturalistic, mathematical and

historical errors side by side with those that are properly logical

or philosophical. We too have spoken and will speak thus, when more

subtle distinctions and more precise determinations are not necessary.

But in truth, a fact like _humano capiti cervicem equinam jungere,_

or _simulare cupressum_ in the sea where the shipwrecked struggles in

the waves, does not constitute in itself that practical act, called

æsthetic error, unless there be added to it the false affirmation that

the object produced is an æsthetic object, that is to say, unless there

be added a logical affirmation, so that the practical act becomes,

by means of it, logical error. Taken in itself, the union of a human

head with a horse's neck, or of a cypress with the sea is a sort of

play of the imagination, such as occurs in fancy, in idleness and in

dream. The extrinsic combination of a fancy and a concept is also

altogether innocent, as in the case of allegory, which, in itself, is

not unsuccessful art, but becomes so only when it is affirmed that

the two heterogeneous elements form only one; or rather, it then

becomes, not unsuccessful art, but bad philosophy. In the same way, a

mathematical error (for example, the formula 4 x 4 = 20) is nothing

but a _flatus vocis,_ such as is made in jest or to loosen the tongue.

Only when we add the logical affirmation that in this _flatus vocis_ an

effectual multiplication has been expressed, do we have a mathematical

error, which is therefore a logical error. It is not possible to

consider and to condemn as a theoretical error a combination which

does not intend to deceive any one as to its proper nature; neither

those to whom it is shown, nor him who has made it. Thus, among

æsthetic, naturalistic, mathematical, historical, logical and practical

productions, combinations without cognitive content are quite possible

and constantly to be found; but they do not become theoretical errors

unless they are crowned with an improper logical affirmation, or rather

with an arbitrary judgment formed upon a logical affirmation. Indeed,

even illogical combinations of philosophic concepts are not, as such,

logical or theoretical errors, since they can be made tentatively,

in order to see whether the two concepts combine or no. To make them

errors, the arbitrariness of a special act of judgment is necessary.

That arbitrariness consists in a lying to others or to ourselves, in

order to satisfy an interest of our merely individual life, and it is

impossible to lie without employing an affirmation, which is always a

logical product.

[Sidenote: _History of errors and phenomenology of error._]

In this way the problem of determining the various forms of theoretical

errors, according to the already distinguished forms of knowledge,

becomes transformed and circumscribed in the other problem of

determining the various forms of _logical errors,_ in relation to

the various forms of knowledge, that is to say, of determining the

necessary forms of philosophic errors. Certainly, every individual

errs in his own way, according to the conditions in which he finds

himself; just as every individual according to those conditions

discovers truth in his own way. But Philosophy in the strict sense (in

the form of a philosophical treatise) cannot complete the examination

of all individual errors. This is the task of all philosophies as they

are developed in the ages and of the thought of all thinking beings,

who have been, are, and will be. _Its_ task is to illuminate the

eternal ideal history of errors, which is the eternal ideal history

of truth, in its relations with the eternal forms of the practical

spirit. The Philosophy of the spirit, as a treatise of philosophy,

cannot give the history of errors; but must limit itself to giving

their _phenomenology._ In this sense is to be understood the enquiry

concerning the fundamental forms of philosophical errors. These forms

may be briefly deduced as follows.

[Sidenote: _Deduction of the forms of logical errors. Forms deduced

from the concept of the concept, and forms deduced from the other

concepts._]

The pure concept, which is philosophy, can be incorrectly combined and

mistaken either for the form that precedes it, pure representation

(art), or for that which follows it, the empirical and abstract

concept (natural and mathematical sciences); or it can be wrongly

divided in its unity of concept and representation _(a priori_

synthesis), and wrongly again combined--either the concept may be

taken as representation, or the representation as concept. Hence

arise the fundamental forms of errors which it will be useful to

denominate as _æstheticism, empiricism, mathematicism, philosophism,_

and _historicism_ (or _mythologism_). On the other hand, the other

distinctions of the concept, or distinct concepts, can be incorrectly

combined among themselves in a series of false combinations,

corresponding to the series of the other particular philosophic

sciences, and hence arise the forms of the other philosophic errors.

But in Logic it is sufficient to show the possibility of these last

forms of errors, and to adduce certain cases as examples, because a

complete determination of them would demand that complete exposition of

the whole philosophic system, which cannot be furnished in a treatise

on Logic.

[Sidenote: _Errors arising front errors._]

Finally, since it is impossible that any form whatever of these errors,

whether specifically logical or generically philosophic, should

satisfy the mind, which asks for the true and does not lend itself to

deception or mockery, each one of these forms tends to convert itself

into the other, owing to its arbitrariety and untenability, and all

mutually destroy one another. When the attempt is made to preserve

both the true form and the insufficient form, or all the insufficient

forms, we have gnoseological dualism; but with the decline to complete

destruction, we have the error of _scepticism_ and of _agnosticism._

Finally, if, having been by these led back to life and being deprived

of every concept that should illuminate it back to life as a mystery,

we affirm that truth lies in that theoretic mystery, in living life

without thought, we have the error of _mysticism._ Dualism, scepticism

(or agnosticism) and mysticism thus extend both to strictly logical

problems (that is to say, to the possibility, in general, of knowing

reality), and to all other philosophic problems. Hence we can speak of

a practical dualism, of an æsthetic or ethical scepticism, and of an

æsthetic or ethical mysticism.

[Sidenote: _Professionalism and nationality of errors._]

Logic as the Science of the Pure Concept · 第 22 / 33 段