In the following pages I shall attempt a general description
of the types, and my first concern must be with the two general types I have termed introverted and extraverted. But, in addition,
I shall also try to give a certain characterization of those types whose particularity is due to the fact that his most
differentiated function plays the principal role in an individual's adaptation or orientation to life. The former I would
term general attitude types, since they are distinguished by the direction of general interest or libido movement,
while the latter I would call function-types.
types, as I have pointed out more than once, are differentiated by their particular attitude to the object. The introvert's
attitude to the object is an abstracting one; at bottom, he is always facing the problem of how libido can be withdrawn from
the object, as though an attempted ascendancy on. the part of the object had to be continually frustrated. The extravert,
on the contrary, maintains a positive relation to the object. To such an extent does he affirm its importance that his subjective
attitude is continually being orientated by, and related to the object. An fond, the object can never have sufficient value;
for him, therefore, its importance must always be paramount. The two types are so essentially
different, presenting so striking a contrast, that their existence, even to the [p. 413] uninitiated in psychological matters
becomes an obvious fact, when once attention has been drawn to it.
Who does not know those taciturn, impenetrable,
often shy natures, who form such a vivid contrast to these other open, sociable, serene maybe, or at least friendly and accessible
characters, who are on good terms with all the world, or, even when disagreeing with it, still hold a relation to it by which
they and it are mutually affected. Naturally, at first, one is inclined to regard such
differences as mere individual idiosyncrasies. But anyone with the opportunity of gaining a fundamental knowledge of many
men will soon discover that such a far-reaching contrast does not merely concern the individual case, but is a question of
typical attitudes, with a universality far greater than a limited psychological experience would at first assume.
In reality, as the preceding chapters will have shown, it is a question of a fundamental opposition; at times clear and
at times obscure, but always emerging whenever we are dealing with individuals whose personality is in any way pronounced.
Such men are found not only among the educated classes, but in every rank of society; with equal distinctness, therefore,
our types can be demonstrated among labourers and peasants as among the most differentiated members of a nation.
Furthermore, these types over-ride the distinctions of sex, since one finds the same contrasts amongst women of all classes.
Such a universal distribution could hardly arise at the instigation of consciousness, ie. as the result of a conscious and
deliberate choice of attitude. If this were the case, a definite level of society, linked together by a similar education
and environment and, therefore, correspondingly localized, would surely have a majority representation of such an attitude.
But the actual facts are just the reverse, for the types have, apparently, quite a random distribution. [p. 414] In the same
family one child is introverted, and another extraverted. Since, in the light of these
facts, the attitude-type regarded as a general phenomenon having an apparent random distribution, can be no affair of conscious
judgment or intention, its existence must be due to some unconscious instinctive cause.
The contrast of types,
therefore, as a, universal psychological. phenomenon, must in some way or other have its biological precursor. The relation between subject and object, considered biologically, is always a relation of adaptation, since
every relation between subject and object presupposes mutually modifying effects from either side. These modifications constitute
the adaptation. The typical attitudes to the object, therefore, are adaptation processes. Nature knows two fundamentally different
ways of adaptation, which determine the further existence of the living organism the one is by increased fertility, accompanied
by a relatively small degree of defensive power and individual conservation; the other is by individual equipment of manifold
means of self-protection, coupled with a relatively insignificant fertility.
This biological contrast seems not
merely to be the analogue, but also the general foundation of our two psychological modes of adaptation, At this point a mere
general indication must suffice; on the one hand, I need only point to the peculiarity of the extravert, which constantly
urges him to spend and propagate himself in every way, and, on the other, to the tendency of the introvert to defend himself
against external claims, to conserve himself from any expenditure of energy directly related to the object, thus consolidating
for himself the most secure and impregnable position.
Blake's intuition did
not err when he described the two forms as the "prolific" and the "devouring"  As is [p. 415] shown by the general biological example, both forms are current and successful after their kind ; this is
equally true of the typical attitudes. What the one brings about by a multiplicity of relations, the other gains by monopoly.
The fact that often in their earliest years children display an unmistakable
typical attitude forces us to assume that it cannot possibly be the struggle for existence, as it is generally understood,
which constitutes the compelling factor in favour of a definite attitude. We might, however, demur, and indeed with cogency,
that even the tiny infant, the very babe at the breast, has already an unconscious psychological adaptation to perform, inasmuch
as the special character of the maternal influence leads to specific reactions in the child. This argument, though appealing
to incontestable facts, has none the less to yield before the equally unarguable fact that two children of the same mother
may at a very early age exhibit opposite types, without the smallest accompanying change in the attitude of the mother.
Although nothing would induce me to underestimate the well-nigh incalculable importance of parental influence, this
experience compels me to conclude that the decisive factor must be looked for in the disposition of the child. The fact that,
in spite of the greatest possible similarity of external conditions, one child will assume this type while another that, must,
of course, in the last resort he ascribed to individual disposition.
Naturally in saying this I only refer to
those cases which occur under normal conditions. Under abnormal conditions, i.e. when there is an extreme and, therefore,
abnormal attitude in the mother, the children can also be coerced into a relatively similar attitude; but this entails a violation
of their individual disposition, which quite possibly would have assumed another type if no abnormal and disturbing external
influence had intervened. As a rule, whenever such a falsification of type takes place as a result of external [p. 416] influence,
the individual becomes neurotic later, and a cur can successfully be sought only in a development of that attitude which corresponds
with the individual's natural way.
As regards the particular disposition, I
know not what to say, except that there are clearly individuals who have either a greater readiness and capacity for one way,
or for whom it is more congenial to adapt to that way rather than the other. In the last analysis it may well be that physiological
causes, inaccessible to our knowledge, play a part in this. That this may be the case seems to me not improbable, in view
of one's experience that a reversal of type often proves exceedingly harmful to the physiological well-being of the organism,
often provoking an acute state of exhaustion. B. The Extraverted TypeIn our descriptions
of this and the following type it will be necessary, in the interest of lucid and comprehensive presentation, to discriminate
between the conscious and unconscious psychology.
Let us first lend our minds to a description of the phenomena
of consciousness. (1)THE GENERAL ATTITUDE OF CONSCIOUSNESSEveryone is, admittedly, orientated by the data with which
the outer world provides him ; yet we see that this may be the case in a way that is only relatively decisive. Because it
is cold out of doors, one man is persuaded to wear his overcoat, another from a desire to become hardened finds this unnecessary;
one man admires the new tenor because all the world admires him, another withholds his approbation not because he dislikes
him but because in his view the subject of general admiration is not thereby proved to be admirable; one submits to [p. 417]
a given state of affairs because his experience argues nothing else to be possible, another is convinced that, although it
has repeated itself a thousand times in the same way, the thousand and first will be different.
The former is
orientated by the objective data; the latter reserves a view, which is, as it were, interposed between himself and the objective
fact. Now, when the orientation to the object and to objective facts is so predominant that the most frequent and essential
decisions and actions are determined, not by subjective values but by objective relations, one speaks of an extraverted attitude.
When this is habitual, one speaks of an extraverted type. If a man so thinks, feels, and acts, in a word so lives, as
to correspond directly with objective conditions and their claims, whether in a good sense or ill, he is extraverted.
His life makes it perfectly clear that it is the objective rather than the subjective value which plays the greater role as
the determining factor of his consciousness. He naturally has subjective values, but their determining power has less importance
than the external objective conditions.
Never, therefore, does he expect to find any absolute factors in his own
inner life, since the only ones he knows are outside himself. Epimetheus-like, his inner life succumbs to the external necessity,
not of course without a struggle; which, however, always ends in favour of the objective determinant. His entire consciousness
looks outwards to the world, because the important and decisive determination always comes to him from without. But it comes
to him from without, only because that is where he expects it. All the distinguishing characteristics of his psychology, in
so far as they do not arise from the priority of one definite psychological function or from individual peculiarities, have
their origin in this basic attitude.
Interest and attention follow objective happenings and,
primarily, those of the immediate environment. Not [p. 418] only persons, but things, seize and rivet his interest. His actions,
therefore, are also governed by the influence of persons and things. They are directly related to objective data and
determinations, and are, as it were, exhaustively explainable on these grounds. Extraverted action is recognizably related
to objective conditions. In so far it is not purely reactive to environmental stimuli, it character is constantly applicable
to the actual circumstances, and it finds adequate and appropriate play within the limits of the objective situation. It has
no serious tendency to transcend these bounds.
The same holdsgood for interest: objective occurrences have a well-nigh
inexhaustible charm, so that in the normal course the extravert's interest makes no other claims. The
moral laws which govern his action coincide with the corresponding claims of society, i.e. with the generally valid
moral view-point. If the generally valid view were different, the subjective moral guiding line would also be different, without
the general psychological habitus being in any way changed. It might almost seem, although it, is by no means the case, that
this rigid determination by objective factors would involve an altogether ideal and complete adaptation to general conditions
An accommodation to objective data, such as we have described, must, of course, seem a complete
adaptation to the extraverted view, since from this standpoint no other criterion exists. But from a higher point of view,
it is by no means granted that the standpoint of objectively given, facts is the normal one under all circumstances. Objective
conditions may be either temporarily or locally abnormal. An individual who is accommodated to such con certainly conforms
to the abnormal style of his surroundings, but, in relation to the universally valid laws of life. He is, in common with his
milieu, in an abnormal position. The individual may, however, thrive in such surroundings [p. 419] but only to the point when
he, together with his whole milieu, is destroyed for transgressing the universal laws of life. He must inevitably participate
in this downfall with the same completeness as he was previously adjusted to the objectively valid situation.
He is adjusted, but not adapted, since adaptation demands more than a mere frictionless participation in the momentary conditions
of the immediate environment. (Once more I would point to Spitteler's Epimetheus). Adaptation demands an observance of laws
far more universal in their application than purely local and temporary conditions. Mere adjustment is the limitation of the
normal extraverted type.
the one hand, the extravert owes his normality to his ability to fit into existing conditions
with relative ease. He naturally pretends to nothing more than the satisfaction of existing objective possibilities, applying
himself, for instance, to the calling which offers sound prospective possibilities in the actual situation in time and place.
He tries to do or to make just what his milieu momentarily needs and expects from him, and abstains from every innovation
that is not entirely obvious, or that in any way exceeds the expectation of those around him. But on the other hand, his normality
must also depend essentially upon whether the extravert takes into account the actuality of his subjective needs and requirements;
and this is just his weak point, for the tendency of his type has such a strong outward direction that even the most obvious
of all subjective facts, namely the condition of his own body, may quite easily receive inadequate consideration.
The body is not sufficiently objective or 'external,' so that the satisfaction of simple elementary requirements which are
indispensable to physical well-being are no longer given their place. The body accordingly suffers, to say nothing of the
soul. Although, as a rule, the extravert takes small note of [p. 420] this latter circumstance, his intimate domestic circle
perceives it all the more keenly. His loss of equilibrium is perceived by himself only when abnormal bodily sensations make
themselves felt. These tangible facts he cannot ignore. It is natural he should regard
them as concrete and 'objective', since for his mentality there exists only this and nothing more -- in himself. In others
he at once sees "imagination" at work.
A too extraverted attitude may actually become so regardless
of the subject that the latter is entirely sacrificed to so-called objective claims; to the demands, for instance, of a continually
extending business, because orders lie claiming one's attention or because profitable possibilities are constantly being opened
up which must instantly be seized. This is the extravert's danger; he becomes caught up
in objects, wholly losing himself in their toils. The functional (nervous) or actual physical disorders which result from
this state have a compensatory significance, forcing the subject to an involuntary self-restriction. Should the symptoms be
functional, their peculiar formation may symbolically express the psychological situation; a singer, for instance, whose fame
quickly reaches a dangerous pitch tempting him to a disproportionate outlay of energy, is suddenly robbed of his high tones
by a nervous inhibition.
A man of very modest beginnings rapidly reaches a social position of great influence
and wide prospects, when suddenly he is overtaken by a psychogenic state, with all the symptoms of mountain-sickness. Again,
a man on the point of marrying an idolized woman of doubtful character, whose value he extravagantly over-estimates, is seized
with a spasm of the oesophagus, which forces him to a regimen of two cups of milk in the day, demanding his three-hourly attention.
All visits to his fianceé are thus effectually stopped, and no choice is left to him [p. 421] but to busy himself with
his bodily nourishment.
A man who through his own energy and enterprise has built up a vast business, entailing
an intolerable burden of work, is afflicted by nervous attacks of thirst, as a result of which he speedily falls a victim
to hysterical alcoholism. Hysteria is, in my view, by far the most frequent neurosis with
the extraverted type. The classical example of hysteria is always characterized by an exaggerated rapport with the members
of his circle, and a frankly imitatory accommodation to surrounding conditions.
A constant tendency to appeal
for interest and to produce impressions upon his milieu is a basic trait of the hysterical nature. A correlate to this is
his proverbial suggestibility, his pliability to another person's influence. Unmistakable extraversion comes out in the communicativeness
of the hysteric, which occasionally leads to the divulging of purely phantastic contents; whence arises the reproach of the
hysterical lie. To begin with, the 'hysterical' character is an exaggeration of the normal
attitude; it is then complicated by compensatory reactions from the side of the unconscious, which manifests its opposition
to the extravagant extraversion in the form of physical disorders, whereupon an introversion of psychic energy becomes unavoidable.
Through this reaction of the unconscious, another category of symptoms arises which have a more introverted character.
A morbid intensification of phantasy activity belongs primarily to this category. From this general characterization
of the extraverted attitude, let us now turn to a description of the modifications, which the basic psychological functions
undergo as a result of this attitude. [p. 422] (II) THE ATTITUDE OF THE UNCONSCIOUSIt may perhaps seem odd that I should speak of attitude of the 'unconscious'. As I have already sufficiently
indicated, I regard the relation of the unconscious to the conscious as compensatory. The unconscious, according to this view,
has as good a claim to an I attitude' as the conscious. In the foregoing section I emphasized
the tendency to a certain one-sidedness in the extraverted attitude, due to the controlling power of the objective factor
in the course, of psychic events. The extraverted type is constantly tempted to give himself away (apparently) in favour of
the object, and to assimilate his subject to the object. I have referred in detail to the ultimate consequences of this
exaggeration of the extraverted attitude, viz. to the injurious suppression of the subjective factor.
It is only,
to be expected, therefore, that a psychic compensation of the conscious extraverted attitude will lay especial weight upon
the subjective factor, i.e. we shall have to prove a strong egocentric tendency in the unconscious. Practical experience
actually furnishes this proof. I do not wish to enter into a casuistical survey at this point, so must refer my readers to
the ensuing sections, where I shall attempt to present the characteristic attitude of the unconscious from the angle of each
function-type, In this section we are merely concerned with the compensation of a general extraverted attitude; I shall, therefore,
confine myself to an equally general characterization of the compensating attitude of the unconscious. The attitude of the unconscious as an effective complement to the conscious extraverted attitude has a definitely
introverting character. It focusses libido upon the subjective factor, i.e. all those needs and claims which are
stifled or repressed by a too extraverted conscious [p. 423] attitude.
It may be readily gathered from what
has been said in the previous section that a purely objective orientation does violence to a multitude of subjective emotions,
intentions, needs, and desires, since it robs them of the energy which is their natural right. Man is not a machine that one
can reconstruct, as occasion demands, upon other lines and for quite other ends, in the hope that it will then proceed to
function, in a totally different way, just as normally as before. Man bears his age-long history with him in his very
structure is written the history of mankind. The historical factor represents a vital need,
to which a wise economy must respond. Somehow the past must become vocal, and participate in the present. Complete assimilation
to the object, therefore, encounters the protest of the suppressed minority, elements belonging to the past and existing from
the beginning. From this quite general consideration it may be understood why it is that the unconscious claims of the extraverted
type have an essentially primitive, infantile, and egoistical character. When Freud says that the unconscious is "only
able to wish", this observation contains a large measure of truth for the unconscious of the extraverted type. Adjustment
and assimilation to objective data prevent inadequate subjective impulses from reaching consciousness. These tendencies (thoughts,
wishes, affects, needs, feelings, etc.) take on a regressive character corresponding with the degree of their repression,
ie. the less they are recognized, the more infantile and archaic they become. The conscious attitude robs them of their relatively
disposable energycharge, only leaving them the energy of which it cannot deprive them. This remainder, which still possesses
a potency not to be under-estimated, can be described only as primeval instinct. Instinct can never be rooted out from an
individual by any arbitrary measures; it requires [p. 424] the slow, organic transformation of many generations to effect
a radical change, for instinct is the energic [sic] expression of a definite organic foundation. Thus
with every repressed tendency a considerable sum of energy ultimately remains. This sum corresponds with the potency of the
instinct and guards its effectiveness, notwithstanding the deprivation of energy which made it unconscious. The measure of
extraversion in the conscious attitude entails a like degree of infantilism and archaism in the attitude of the unconscious.
The egoism which so often characterizes the extravert's unconscious attitude goes far beyond mere childish selfishness; it
even verges upon the wicked and brutal. It is here we find in fullest bloom that incest-wish described by Freud. It is self-evident
that these things are entirely unconscious, remaining altogether hidden from the eyes of the uninitiated observer so long
as the extraversion of the conscious attitude does not reach an extreme stage. But wherever an exaggeration of the conscious
standpoint takes place, the unconscious also comes to light in a symptomatic form, i.e. the unconscious egoism, infantilism,
and archaism lose their original compensatory characters, and appear in more or less open opposition to the conscious attitude.
This process begins in the form of an absurd exaggeration of the conscious standpoint, which is aimed at a further repression
of the unconscious, but usually ends in a reductio ad absurdum of the conscious attitude, i.e. a collapse.
The catastrophe may be an objective one, since the objective aims gradually become falsified by the subjective. I remember
the case of a printer who, starting as a mere employé, worked his way up through two decades of hard struggle, till
at last he was the independent possessor of a very extensive business. The more the business extended, the more it increased
its hold upon him, until gradually every other interest [p. 425] was allowed to become merged in it. At length he was completely
enmeshed in its toils, and, as we shall soon see, this surrender eventually proved his ruin. As a sort of compensation to
his exclusive interest in the business, certain memories of his childhood came to life. As a child he had taken great delight
in painting and drawing. But, instead of renewing this capacity for its own sake as a balancing side-interest, he canalized
it into his business and began to conceive 'artistic' elaborations of his products.
His phantasies unfortunately
materialized: he actually began to produce after his own primitive and infantile taste, with the result that after a very
few years his business went to pieces. He acted in obedience to one of our 'civilized ideals', which enjoins the energetic
man to concentrate everything upon the one end in view. But he went too far, and merely fell a victim to the power of his
subjective infantile claims. But the catastrophic solution may also be subjective, i.e.
in the form of a nervous collapse. Such a solution always comes about as a result of the unconscious counterinfluence,
which can ultimately paralyse conscious action. In which case the claims of the unconscious force themselves categorically
upon consciousness, thus creating a calamitous cleavage which generally reveals itself in two ways: either the subject no
longer knows what he really wants and nothing any longer interests him, or he wants too much at once and has too keen an interest-but
in impossible things.
The suppression of infantile and primitive claims, which is often necessary on "civilized"
grounds, easily leads to neurosis, or to the misuse of narcotics such as alcohol, morphine, cocaine, etc. In more extreme
cases the cleavage ends in suicide. It is a salient peculiarity of unconscious tendencies
that, just in so far as they are deprived of their energy by a lack of conscious recognition, they assume a correspond-
[p. 426] ingly destructive character, and as soon as this happen their compensatory function ceases. They cease to have a
compensatory effect as soon as they reach a depth or stratum that corresponds with a level of culture absolutely incompatible
with our own. From this moment the unconscious tendencies form a block, which is opposed to the conscious attitude in every
respect ; such a bloc inevitably leads to open conflict. In a general way, the compensating
attitude of the unconscious finds expression in the process of psychic equilibrium.
A normal extraverted attitude
does not, of course, mean that the individual behaves invariably in accordance with the extraverted schema. Even in the same
individual many psychological happenings may be observed, in which the mechanism of introversion is concerned. A habitus can
be called extraverted only when the mechanism of extraversion predominates. In such a case the most highly differentiated
function has a constantly extraverted application, while the inferior functions are found in the service of introversion,
i.e. the more valued function, because the more conscious, is more completely subordinated to conscious control and purpose,
whilst the less conscious, in other words, the partly unconscious inferior functions are subjected to conscious free choice
in a much smaller degree. The superior function is always the expression of the conscious
personality, its aim, its will, and its achievement, whilst the inferior functions belong to the things that happen to one.
Not that they merely beget blunders, e.g. lapsus linguae or lapsus calami, but they may also breed half or three-quarter
resolves, since the inferior functions also possess a slight degree of consciousness.
The extraverted feeling
type is a classical example of this, for he enjoys an excellent feeling rapport with his entourage, yet occasionally opinions
of an incomparable tactlessness [p. 427] will just happen to him. These opinions have their source in his inferior and subconscious
thinking, which is only partly subject to control and is insufficiently related to the object ; to a large extent, therefore,
it can operate without consideration or responsibility. In the extraverted attitude the
inferior functions always reveal a highly subjective determination with pronounced egocentricity and personal bias, thus demonstrating
their close connection with the unconscious. Through their agency the unconscious is continually coming to light. On no account
should we imagine that the unconscious lies permanently buried under so many overlying strata that it can only be uncovered,
so to speak, by a laborious process of excavation.
On the contrary, there is a constant influx of the unconscious
into the conscious psychological process; at times this reaches such a pitch that the observer can decide only with difficulty
which character-traits are to be ascribed to the conscious, and which to the unconscious personality. This difficulty occurs
mainly with persons whose habit of expression errs rather on the side of profuseness. Naturally it depends very largely also
upon the attitude of the observer, whether he lays hold of the conscious or the unconscious character of a personality. Speaking
generally a judging observer will tend to seize the conscious character, while a perceptive observer will be influenced more
by the unconscious character, since judgement is chiefly interested in the conscious motivation of the psychic process, while
perception tends to register the mere happening. But in so far as we apply perception and judgment in equal measure, it may
easily happen that a personality appears to us as both introverted and extraverted, so that we cannot at once decide to which
attitude the superior function belongs.
In such cases only a thorough analysis of the function qualities can help
us to a sound opinion. During the analysis we must observe which [p. 428] function is placed under the control and motivation
of consciousness, and which functions have an accidental and spontaneous character. The former is always more highly differentiated
than the latter, which also possess many infantile and primitive qualities. Occasionally the former function gives the impression
of normality, while the latter have something abnormal or pathological about them.
(III) THE PECULIARITIES OF THE BASIC PSYCHOLOGICAL FUNCTIONS IN THE EXTRAVERTED ATTITUDE
As a result of the general attitude of
extraversion, thinking is orientated by the object and objective data. This orientation of thinking produces a noticeable
peculiarity. Thinking in general is fed from two sources, firstly from subjective and in
the last resort unconscious roots, and secondly from objective data transmitted through sense perceptions. Extraverted thinking is conditioned in a larger measure by these latter factors than by the former. judgment
always presupposes a criterion ; for the extraverted judgment, the valid and determining criterion is the standard taken from
objective conditions, no matter whether this be directly represented by an objectively perceptible fact, or expressed in an
objective idea ; for an objective idea, even when subjectively sanctioned, is equally external and objective in origin. Extraverted
thinking, therefore, need not necessarily be a merely concretistic thinking it may equally well be a purely ideal thinking,
if, for instance, it can be shown that the ideas with which it is engaged are to a great extent borrowed from without, i.e.
are transmitted by tradition and education. The criterion of judgment, therefore, as to whether or no a thinking is extraverted,
hangs directly upon the question: by [p. 429] which standard is its judgment governed -- is it furnished from without, or
is its origin subjective? A further criterion is afforded by the direction of the thinker's conclusion, namely, whether or
no the thinking has a preferential direction outwards.
It is no proof of its extraverted nature that it is
preoccupied with concrete objects, since I may be engaging my thoughts with a concrete object, either because I am abstracting
my thought from it or because I am concretizing my thought with it. Even if I engage my thinking with concrete things, and
to that extent could be described as extraverted, it yet remains both questionable and characteristic as regards the direction
my thinking will take; namely, whether in its further course it leads back again to objective data, external facts, and generally
accepted ideas, or not. So far as the practical thinking of the merchant, the engineer, or the natural science pioneer is
concerned, the objective direction is at once manifest. But in the case of a philosopher it is open to doubt, whenever the
course of his thinking is directed towards ideas. In such a case, before deciding, we must further enquire whether these ideas
are mere abstractions from objective experience, in which case they would merely represent higher collective concepts, comprising
a sum of objective facts ; or whether (if they are clearly not abstractions from immediate experience) they may not be derived
from tradition or borrowed from the intellectual atmosphere of the time.
In the latter event, such ideas must
also belong to the category of objective data, in which case this thinking should also be called extraverted. Although I do not propose to present the nature of introverted thinking at this point, reserving it for a later
section, it is, however, essential that I should make a few statements about it before going further. For if one considers
strictly what I have just said concerning [p. 430] extraverted thinking, one might easily conclude that such a statement includes
everything that is generally understood as thinking. It might indeed be argued that a thinking whose aim is concerned neither
with objective facts nor with general ideas scarcely merits the name 'thinking'.
I am fully aware of the fact
that the thought of our age, in common with its most eminent representatives, knows and acknowledges only the extraverted
type of thinking. This is partly due to the fact that all thinking which attains visible form upon the world's surface, whether
as science, philosophy, or even art, either proceeds direct from objects or flows into general ideas. On either ground, although
not always completely evident it at least appears essentially intelligible, and therefore relatively valid. In this sense
it might be said that the extraverted intellect, i.e. the mind that is orientated by objective data, is actually the only
one recognized. There is also, however -- and now I come to the question of the introverted
intellect -- an entirely different kind of thinking, to which the term I "thinking" can hardly be denied: it is
a kind that is neither orientated by the immediate objective experience nor is it concerned with general and objectively derived
ideas. I reach this other kind of thinking in the following way. When my thoughts are engaged with a concrete object or general
idea in such a way that the course of my thinking eventually leads me back again to my object, this intellectual process is
not the only psychic proceeding taking place in me at the moment.
I will disregard all those possible sensations
and feelings which become noticeable as a more or less disturbing accompaniment to my train of thought, merely emphasizing
the fact that this very thinking process which proceeds from objective data and strives again towards the object stands also
in a constant relation to the subject. This relation is a condition sine qua non, without which no think- [p. 431] ing process
whatsoever could take place. Even though my thinking process is directed, as far as possible, towards objective data, nevertheless
it is my subjective process, and it can neither escape the subjective admixture nor yet dispense with it. Although I try my
utmost to give a completely objective direction to my train of thought, even then I cannot exclude the parallel subjective
process with its all-embracing participation, without extinguishing the very spark of life from my thought. This parallel
subjective process has a natural tendency, only relatively avoidable, to subjectify objective facts, i.e. to assimilate them
to the subject. Whenever the chief value is given to the subjective process, that other
kind of thinking arises which stands opposed to extraverted thinking, namely, that purely subjective orientation of thought
which I have termed introverted.
A thinking arises from this other orientation that is neither determined
by objective facts nor directed towards objective data -- a thinking, therefore, that proceeds from subjective data and is
directed towards subjective ideas or facts of a subjective character. I do not wish to enter more fully into this kind of
thinking here; I have merely established its existence for the purpose of giving a necessary complement to the extraverted
thinking process, whose nature is thus brought to a clearer focus. When the objective orientation
receives a certain predominance, the thinking is extraverted. This circumstance changes nothing as regards the logic of thought
-- it merely determines that difference between thinkers which James regards as a matter of temperament. The orientation towards
the object, as already explained, makes no essential change in the thinking function; only its appearance is altered.
Since it is governed by objective data, it has the appearance of being captivated by the object, as though without
the external orientation it simply could not [p. 432] exist. Almost it seems as though it were a sequence of external facts,
or as though it could reach its highest point only when chiming in with some generally valid idea. It seems constantly to
be affected by objective data, drawing only those conclusions which substantially agree with these. Thus it gives one the
impression of a certain lack of freedom, of occasional short-sightedness, in spite of every kind of adroitness within the
objectively circumscribed area. What I am now describing is merely the impression this sort of thinking makes upon the observer,
who must himself already have a different standpoint, or it would be quite impossible for him to observe the phenomenon of
As a result of his different standpoint he merely sees its aspect, not its nature; whereas
the man who himself possesses this type of thinking is able to seize its nature, while its aspect escapes him. judgment made
upon appearance only cannot be fair to the essence of the thing-hence the result is depreciatory. But essentially this thinking
is no less fruitful and creative than introverted thinking, only its powers are in the service of other ends. This difference
is perceived most clearly when extraverted thinking is engaged upon material, which is specifically an object of the subjectively
orientated thinking. This happens, for instance, when a subjective conviction is interpreted analytically from objective facts
or is regarded as a product or derivative of objective ideas. But, for our 'scientifically' orientated consciousness, the
difference between the two modes of thinking becomes still more obvious when the subjectively orientated thinking makes an
attempt to bring objective data into connections not objectively given, i.e. to subordinate them to a subjective idea. Either
senses the other as an encroachment, and hence a sort of shadow effect is produced, wherein either type reveals to the other
its least favourable aspect, the subjectively orientated thinking then appears [p. 433] quite arbitrary, while the extraverted
thinking seems to have an incommensurability that is altogether dull and banal. Thus the two standpoints are incessantly at
war. Such a conflict, we might think, could be easily adjusted if only we clearly discriminated
objects of a subjective from those of an objective nature.
Unfortunately, however, such a discrimination is a
matter of impossibility, although not a few have attempted it. Even if such a separation were possible, it would be a very
disastrous proceeding, since in themselves both orientations are one-sided, with a definitely restricted validity; hence they
both require this mutual correction. Thought is at once sterilized, whenever thinking is brought, to any great extent, under
the influence of objective data, since it becomes degraded into a mere appendage of objective facts; in which case, it is
no longer able to free itself from objective data for the purpose of establishing an abstract idea. The process of thought
is reduced to mere 'reflection', not in the sense of 'meditation', but in the sense of a mere imitation that makes no essential
affirmation beyond what was already visibly and immediately present in the objective data. Such a thinking-process leads naturally
and directly back to the objective fact, but never beyond it ; not once, therefore, can it lead to the coupling of experience
with an objective idea. And, vice versa, when this thinking has an objective idea for its object, it is quite unable to grasp
the practical individual experience, but persists in a more or less tautological position.
The materialistic mentality
presents a magnificent example of this. When, as the result of a reinforced objective determination,
extraverted thinking is subordinated to objective data, it entirely loses itself, on the one hand, in the individual experience,
and proceeds to amass an accumulation of undigested empirical material. The oppressive mass of more or less disconnected individual
experiences [p. 434] produces a state of intellectual dissociation, which, on the other hand, usually demands a psychological
compensation. This must consist in an idea, just as simple as it is universal, which shall give coherence to the heaped-up
but intrinsically disconnected whole, or at least it should provide an inkling of such a connection. Such ideas as "matter"
or "energy" are suitable for this purpose. But, whenever thinking primarily depends not so much upon external facts
as upon an accepted or second-hand idea, the very poverty of the idea provokes a compensation in the form of a still more
impressive accumulation of facts, which assume a one-sided grouping in keeping with the relatively restricted and sterile
point of view; whereupon many valuable and sensible aspects of things automatically go by the board.
abundance of the socalled scientific literature of to-day owes a deplorably high percentage of its existence to this misorientation.
2. The Extraverted Thinking TypeIt is a fact of experience that all the basic psychological
functions seldom or never have the same strength or grade of development in one and the same individual. As a rule, one or
other function predominates, in both strength and development. When supremacy among the psychological functions is given to
thinking, i.e. when the life of an individual is mainly ruled by reflective thinking so that every important action proceeds
from intellectually considered motives, or when there is at least a tendency to conform to such motives, we may fairly call
this a thinking type. Such a type can be either introverted or extraverted. We will first discuss the extraverted thinking
type. In accordance with his definition, we must picture a, man whose constant aim -- in
so far, of course, as he is a [p. 435] pure type -- is to bring his total life-activities into relation with intellectual
conclusions, which in the last resort are always orientated by objective data, whether objective facts or generally valid
This type of man gives the deciding voice-not merely for himself alone but also on behalf of his entourage-either
to the actual objective reality or to its objectively orientated, intellectual formula. By this formula are good and evil
measured, and beauty and ugliness determined. All is right that corresponds with this formula; all is wrong that contradicts
it; and everything that is neutral to it is purely accidental. Because this formula seems to correspond with the meaning of
the world, it also becomes a world-law whose realization must be achieved at all times and seasons, both individually and
collectively. Just as the extraverted thinking type subordinates himself to his formula, so, for its own good, must his entourage
also obey it, since the man who refuses to obey is wrong -- he is resisting the world-law, and is, therefore, unreasonable,
immoral, and without a conscience. His moral code forbids him to tolerate exceptions; his ideal must, under all circumstances,
be realized; for in his eyes it is the purest conceivable formulation of objective reality, and, therefore, must also be generally
valid truth, quite indispensable for the salvation of man. This is not from any great love for his neighbour, but from a higher
standpoint of justice and truth.
Everything in his own nature that appears to invalidate this formula is mere
imperfection, an accidental miss-fire, something to be eliminated on the next occasion, or, in the event of further failure,
then clearly a sickness. If tolerance for the sick, the suffering, or the deranged should
chance to be an ingredient in the formula, special provisions will be devised for humane societies, hospitals, prisons, colonies,
etc., or at least extensive plans for such projects. For the actual execution of these schemes the [p. 436] motives of justice
and truth do not, as a rule, suffice; still devolve upon real Christian charity, which I to do with feeling than with any
intellectual 'One really should' or I one must' figure largely in this programme. If the formula is wide enough, it may play
a very useful rôle in social life, with a reformer or a ventilator of public wrongs or a purifier of the public conscience,
or as the propagator of important innovations. But the more rigid the formula, the more, does he develop into a grumbler,
a crafty reasoner, and a self-righteous critic, who would like to impress both himself and others into one schema. We have now outlined two extreme figures, between which terminals the majority of these types may be graduated.
In accordance with the nature of the extraverted attitude, the influence and activities
of such personalities are all the more favourable and beneficent, the further one goes from the centre.
best aspect is to be found at the periphery of their sphere of influence. The further we penetrate into their own province,
the more do the unfavourable results of their tyranny impress us. Another life still pulses at the periphery, where the truth
of the formula can be sensed as an estimable adjunct to the rest. But the further we probe into the special sphere where the
formula operates, the more do we find life ebbing away from all that fails to coincide with its dictates. Usually it is the
nearest relatives who have to taste the most disagreeable results of an extraverted formula, since they are the first to be
unmercifully blessed with it. But above all the subject himself is the one who suffers most -- which brings us to the other
side of the psychology of this type. The fact that an intellectual formula never has been
and never will be discovered which could embrace the [p. 437] abundant possibilities of life in a fitting expression must
lead -- where such a formula is accepted -- to an inhibition, or total exclusion, of other highly important forms and activities
In the first place, all those vital forms dependent upon feeling will become repressed in such a type,
as, for instance, aesthetic activities, taste, artistic sense, the art of friendship, etc. Irrational forms, such as religious
experiences, passions and the like, are often obliterated even to the point of complete unconsciousness. These, conditionally
quite important, forms of life have to support an existence that is largely unconscious. Doubtless there are exceptional men
who are able to sacrifice their entire life to one definite formula; but for most of us a permanent life of such exclusiveness
is impossible. Sooner or later -- in accordance with outer circumstances and inner gifts -- the forms of life repressed by
the intellectual attitude become indirectly perceptible, through a gradual disturbance of the conscious conduct of life. Whenever
disturbances of this kind reach a definite intensity, one speaks of a neurosis.
In most cases, however, it does
not go so far, because the individual instinctively allows himself some preventive extenuations of his formula, worded, of
course, in a suitable and reasonable way. In this way a safety-valve is created. The relative
or total unconsciousness of such tendencies or functions as are excluded from any participation in the conscious attitude
keeps them in a relatively undeveloped state. As compared with the conscious function they are inferior. To the extent that
they are unconscious, they become merged with the remaining contents of the unconscious, from which they acquire a bizarre
character. To the extent that they are conscious, they only play a secondary rôle, although one of considerable importance
for the whole psychological picture. Since feelings are the first to oppose and contradict
[p. 438] the rigid intellectual formula, they are affected first this conscious inhibition, and upon them the most intense
repression falls. No function can be entirely eliminated -- it can only be greatly distorted.
In so far as feelings
allow themselves to be arbitrarily shaped and subordinated, they have to support the intellectual conscious attitude and adapt
themselves to its aims. Only to a certain degree, however, is this possible; a part of the feeling remains insubordinate,
and therefore must be repressed. Should the repression succeed, it disappears from consciousness and proceeds to unfold a
subconscious activity, which runs counter to conscious aims, even producing effects whose causation is a complete enigma to
the individual. For example, conscious altruism, often of an extremely high order, may be crossed by a secret self-seeking,
of which the individual is wholly unaware, and which impresses intrinsically unselfish actions with the stamp of selfishness.
Purely ethical aims may lead the individual into critical situations, which sometimes have more than a semblance of being
decided by quite other than ethical motives.
There are guardians of public morals or voluntary rescue-workers
who suddenly find themselves in deplorably compromising situations, or in dire need of rescue. Their resolve to save often
leads them to employ means which only tend to precipitate what they most desire to avoid. There are extraverted idealists,
whose desire to advance the salvation of man is so consuming that they will not shrink from any lying and dishonest means
in the pursuit of their ideal.
There are a few painful examples in science where investigators of the highest
esteem, from a profound conviction of the truth and general validity of their formula, have not scrupled to falsify evidence
in favour of their ideal. This is sanctioned by the formula; the end justifieth the means. Only an inferior feeling-function,
operating seductively [p. 439] and unconsciously, could bring about such aberrations in otherwise reputable men.