and it is only through the thinking of my manifold thinking, that I first became I to myself—that is to say, the identical in the manifold? In that case Kant would have been just such a pitiable tattler as these Kantians; for in that case the possibility of all thinking would be conditioned, according to him, by another thinking, and by the thinking of this thinking; and I should like to know how we could ever arrive at a thinking.
But, instead of tracing the consequences of Kant’s statement, I merely intended to cite his own words. He says again: “This representation, ‘I think,’ is an act of spontaneity, i.e. it cannot be considered as belonging to sensuousness.” (I add: and hence, also, not to inner sensuousness, to which the above described identity of consciousness most certainly does belong.) Kant continues: “I call it pure apperception, in order to distinguish it from the empirical (just described) apperception, and because it is that self-consciousness, which, in producing the representation ‘I think’—which must accompany all other representations, and is in all consciousness one and the same—can itself be accompanied by no other representation.”
Here the character of pure self-consciousness is surely clearly enough described. It is in all consciousness the same—hence undeterminable by any accident of consciousness; in it the Ego is only determined through itself, and is thus absolutely determined. It is also clear here, that Kant could not have understood this pure apperception to mean the consciousness of our individuality, nor could he have taken the latter for the former; for the consciousness of my individuality, as an I, is necessarily conditioned by, and only possible through, the consciousness of another individuality, a Thou.
Hence we discover in Kant’s writings the conception of the pure Ego exactly as the Science of Knowledge has described it, and completely determined. Again, in what relation does Kant, in the above passage, place this pure Ego to all consciousness? As conditioning the same. Hence, according to Kant, the possibility of all consciousness is conditioned by the possibility of the pure Ego, or by pure self-consciousness, just as the Science of Knowledge holds. In thinking, the conditioning is made the prior of the conditioned—for this is the significance of that relation; and thus it appears that, according to Kant, a systematic deduction of all consciousness, or, which is the same, a System of Philosophy, must proceed from the pure Ego, just as the Science of Knowledge proceeds; and Kant himself has thus suggested the idea of such a Science.
But some one might wish to weaken this argument by the following distinction: It is one thing to condition, and another to determine.
According to Kant, all consciousness is only conditioned by self-consciousness; i.e. the content of that consciousness may have its ground in something else than self-consciousness; provided the results of that grounding do not contradict the conditions of self-consciousness; those results need not proceed from self-consciousness, provided they do not cancel its possibility.
But, according to the Science of Knowledge, all consciousness is determined through self-consciousness; i.e. everything which occurs in consciousness is grounded, given and produced by the conditions of self-consciousness, and a ground of the same in something other than self-consciousness does not exist at all.
Now, to meet this argument, I must show that in the present case the determinateness follows immediately from the conditionedness, and that, therefore, the distinction drawn between both is not valid in this instance. Whosoever says, “All consciousness is conditioned by the possibility of self-consciousness, and as such I now propose to consider it,” knows in this his investigation, nothing more concerning consciousness, and abstracts from everything he may believe, further to know concerning it. He deduces what is required from the asserted principle, and only what he thus has deduced as consciousness is for him consciousness, and everything else is and remains nothing. Thus the derivability from self-consciousness determines
