Originally Posted by
Tallmo
Si - A subjective factor:
It is an unconscious disposition, which alters [p. 499] the sense-perception at its very source, thus depriving it of the character of a purely objective influence. In this case, sensation is related primarily to the subject, and only secondarily to the object. How extraordinarily strong the subjective factor can be is shown most clearly in art. The ascendancy of the subjective factor occasionally achieves a complete suppression of the mere influence of the object; but none the less sensation remains sensation, although it has come to be a perception of the subjective factor, and the effect of the object has sunk to the level of a mere stimulant. Introverted sensation develops in accordance with this subjective direction.
Si goes deeper:
A true sense-perception certainly exists, but it always looks as though objects were not so much forcing their way into the subject in their own right as that the subject were seeing things quite differently, or saw quite other things than the rest of mankind. As a matter of fact, the subject perceives the same things as everybody else, only, he never stops at the purely objective effect, but concerns himself with the subjective perception released by the objective stimulus.
How Si is experienced:
The character of significance and meaning clings to subjective perception. It says more than the mere image of the object, though naturally only to him for whom the subjective factor has some meaning. To another, a reproduced subjective impression seems to suffer from the defect of possessing insufficient similarity with the object; it seems, therefore, to have failed in its purpose. Subjective sensation apprehends the background of the physical world rather than its surface. The decisive thing is not the reality of the object, but the reality of the subjective factor, i.e. the primordial images, which in their totality represent a psychic mirror-world. It is a mirror, however, with the peculiar capacity of representing the present contents of consciousness not in their known and customary form but in a certain sense sub specie aeternitatis, somewhat as a million-year old consciousness might see them.
Si is irregular to the objective stimulus:
Whereas, the extraverted sensation-type is determined by the intensity of the objective influence, the introverted type is orientated by the intensity of the subjective sensation-constituent released by the objective stimulus. Obviously, therefore, no sort of proportional relation exists between object and sensation, but something that is apparently quite irregular and arbitrary judging from without,
His irrationality is concealed by the unrelatedness to objects
it usually happens that the characteristic introverted difficulty of expression also conceals his irrationality. On the contrary, he may actually stand out by the very calmness and passivity of his demeanour, or by his rational self-control. This peculiarity, which often leads the superficial judgment astray, is really due to his unrelatedness to objects.
Seems to shield himself from any influence from objects:
Considered from without, it looks as though the effect of the object [p. 502] did not obtrude itself upon the subject. This impression is so far correct inasmuch as a subjective content does, in fact, intervene from the unconscious, thus snatching away the effect of the object. This intervention may be so abrupt that the individual appears to shield himself directly from any possible influence of the object.
Influence from the object kept within necessary bonds:
But, where the influence of the object does not entirely succeed, it encounters a benevolent neutrality, disclosing little sympathy, yet constantly striving to reassure and adjust. The too-low is raised a little, the too-high is made a little lower; the enthusiastic is damped, the [p. 503] extravagant restrained; and the unusual brought within the 'correct' formula: all this in order to keep the influence of the object within the necessary bounds. Thus, this type becomes an affliction to his circle, just in so far as his entire harmlessness is no longer above suspicion. But, if the latter should be the case, the individual readily becomes a victim to the aggressiveness and ambitions of others. Such men allow themselves to be abused, for which they usually take vengeance at the most unsuitable occasions with redoubled stubbornness and resistance.
No means of expression:
this type has only archaic possibilities of expression for the disposal of his impressions; thought and feeling are relatively unconscious, and, in so far as they have a certain consciousness, they only serve in the necessary, banal, every-day expressions. Hence as conscious functions, they are wholly unfitted to give any adequate rendering of the subjective perceptions. This type, therefore, is uncommonly inaccessible to an objective understanding and he fares no better in the understanding of himself.
Lack of comparative judgement:
Above all, his development estranges him from the reality of the object, handing him over to his subjective perceptions, which orientate his consciousness in accordance with an archaic reality, although his deficiency in comparative judgment keeps him wholly unaware of this fact.
Example (Si vs Ni):
Whereas introverted sensation is mainly confined to the perception of particular innervation phenomena by way of the unconscious, and does not go beyond them, intuition represses this side of the subjective factor and perceives the image which has really occasioned the innervation. Supposing, for instance, a man is overtaken by a psychogenic attack of giddiness. Sensation is arrested by the peculiar character of this innervationdisturbance, perceiving all its qualities, its intensity, its transient course, the nature of its origin and disappearance [p. 506] in their every detail, without raising the smallest inquiry concerning the nature of the thing which produced the disturbance, or advancing anything as to its content. Intuition, on the other hand, receives from the sensation only the impetus to immediate activity; it peers behind the scenes, quickly perceiving the inner image that gave rise to the specific phenomenon,