Such is the one simple line of argument advanced for the thesis that the knowledge of God and of truth must be immediate, or intuitive. At an earlier period all sort of anthropomorphic conceptions, as they are termed, were banished from God, as being finite and therefore unworthy of the infinite; and in this way God had been reduced to a tolerably blank being. But in those days the thought-forms were in general not supposed to come under the head of anthropomorphism. Thought was believed rather to strip finitude from the conceptions of the Absolute,—in agreement with the above-mentioned conviction of all ages, that reflection is the only road to truth. But now, at length, even the thought-forms are pronounced anthropomorphic, and thought itself is described as a mere faculty of finitisation.
Jacobi has stated this charge most distinctly in the seventh supplement to his Letters on Spinoza,—borrowing his line of argument from the works of Spinoza himself, and applying it as a weapon against knowledge in general. In his attack knowledge is taken to mean knowledge of the finite only, a process of thought from one condition in a series to another, each of which is at once conditioning and conditioned. According to such a view, to explain and to get the notion of anything, is the same as to show it to be derived from something else. Whatever such knowledge embraces, consequently, is partial, dependent and finite, while the infinite or true, i.e. God, lies outside of the mechanical inter-connexion to which knowledge is said to be confined.—It is important to observe that, while Kant makes the finite nature of the Categories consist mainly in the formal circumstance that they are subjective, Jacobi discusses the Categories in their own proper character, and pronounces them to be in their very import finite. What Jacobi chiefly had before his eyes, when he thus described science, was the brilliant successes of the physical or 'exact' sciences in ascertaining natural forces and laws. It is certainly not on the finite ground occupied by these sciences that we can expect to meet the in-dwelling presence of the infinite. Lalande was right when he said he had swept the whole heaven with his glass, and seen no God. (See note to § 60.) In the field of physical science, the universal, which is the final result of analysis, is only the indeterminate aggregate,—of the external finite,—in one word, Matter: and Jacobi well perceived that there was no other issue obtainable in the way of a mere advance from one explanatory clause or law to another.
63.] All the while the doctrine that truth exists for the mind was so strongly maintained by Jacobi, that Reason alone is declared to be that by which man lives. This Reason is the knowledge of God. But, seeing that derivative knowledge is restricted to the compass of finite facts, Reason is knowledge underivative, or Faith.
Knowledge, Faith, Thought, Intuition are the categories that we meet with on this line of reflection. These terms, as presumably familiar to every one, are only too frequently subjected to an arbitrary use, under no better guidance than the conceptions and distinctions of psychology, without any investigation into their nature and notion, which is the main question after all. Thus, we often find knowledge contrasted with faith, and faith at the same time explained to be an underivative or intuitive knowledge:—so that it must be at least some sort of knowledge. And, besides, it is unquestionably a fact of experience, firstly, that what we believe is in our consciousness,—-which implies that we know about it; and secondly, that this belief is a certainty in our consciousness,—which implies that we know it. Again, and especially, we find thought opposed to immediate knowledge and faith, and, in particular, to intuition. But if this intuition be qualified as intellectual, we must really mean intuition which thinks, unless, in a question about the nature of God, we are willing to interpret intellect to mean images and representations of imagination. The word faith or belief, in the dialect of this system, comes to be employed even with reference to common objects that are present to the senses. We believe, says Jacobi, that we have a body,—we believe in the existence of the things of sense. But if we are speaking of faith in the True and Eternal, and saying that God is given and revealed to us in immediate knowledge or intuition, we are concerned not with the things of sense, but with objects special to our thinking mind, with truths of inherently universal significance. And when the individual 'I,' or in other words personality, is under discussion—not the 'I' of experience, or a single private person—above all, when the personality of God is before us, we are speaking of personality unalloyed,—of a personality in its own nature universal. Such personality is a thought, and falls within the province of thought only. More than this. Pure and simple intuition is completely the same as pure and simple thought. Intuition and belief, in the first instance, denote the definite conceptions we attach to these words in our ordinary employment of them: and to this extent they differ from thought in certain points which nearly every one can understand. But here they are taken in a higher sense, and must be interpreted to mean a belief in God, or an intellectual intuition of God; in short, we must put aside all that especially distinguishes thought on the one side from belief and intuition on the other. How belief and intuition, when transferred to these higher regions, differ from thought, it is impossible for any one to say. And yet, such are the barren distinctions of words, with which men fancy that they assert an important truth: even while the formulae they maintain are identical with those which they impugn.
The term Faith brings with it the special advantage of suggesting the faith of the Christian religion; it seems to include Christian faith, or perhaps even to coincide with it; and thus the Philosophy of Faith has a thoroughly orthodox and Christian look, on the strength of which it takes the liberty of uttering its arbitrary dicta with greater pretension and authority. But we must not let ourselves be deceived by the semblance surreptitiously secured by a merely verbal similarity. The two things are radically distinct. Firstly, the Christian faith comprises in it an authority of the Church: but the faith of Jacobi's philosophy has no other authority than that of a personal revelation. And, secondly, the Christian faith is a copious body of objective truth, a system of knowledge and doctrine: while the scope of the philosophic faith is so utterly indefinite, that, while it has room for the faith of the Christian, it equally admits a belief in the divinity of the Dalai-lama, the ox, or the monkey,—thus, so far as it goes, narrowing Deity down to its simplest terms, a 'Supreme Being.' Faith itself, taken in this professedly philosophical sense, is nothing but the sapless abstract of immediate knowledge,—a purely formal category applicable to very different facts; and it ought never to be confused or identified with the spiritual fulness of Christian faith, whether we look at that faith in the heart of the believer and the in-dwelling of the Holy Spirit, or in the system of theological doctrine.
With what is here called faith or immediate knowledge must also be identified inspiration, the heart's revelations, the truths implanted in man by nature, and also in particular, healthy reason or Common Sense, as it is called. All these forms agree in adopting as their leading principle the immediacy, or self-evident way, in which a fact or body of truths is presented in consciousness.
84.] This immediate knowledge consists in knowing that the Infinite, the Eternal, the God which is in our idea, really is: or, it asserts that in our consciousness there is immediately and inseparably bound up with this idea the certainty of its actual being.
To seek to controvert these maxims of immediate knowledge is the last thing philosophers would think of. They may rather find occasion for self-gratulation when these ancient doctrines, expressing as they do the general tenor of philosophic teaching, have, even in this unphilosophical fashion, become to some extent universal convictions of the age. The true marvel rather is that any one could suppose that these principles were opposed to philosophy,—the maxims, viz., that whatever is held to be true is immanent in the mind, and that there is truth for the mind (§ 63). From a formal point of view, there is a peculiar interest in the maxim that the being of God is immediately and inseparably bound up with the thought of God, that objectivity is bound up with the subjectivity which the thought originally presents. Not content with that, the philosophy of immediate knowledge goes so far in its one-sided view, as to affirm that the attribute of existence, even in perception, is quite as inseparably connected with the conception we have of our own bodies and of external things, as it is with the thought of God. Now it is the endeavour of philosophy to prove such a unity, to show that it lies in the very nature of thought and subjectivity, to be inseparable from being and objectivity. In these circumstances therefore, philosophy, whatever estimate may be formed of the character of these proofs, must in any case be glad to see it shown and maintained that its maxims are facts of consciousness, and thus in harmony with experience. The difference between philosophy and the asseverations of immediate knowledge rather centres in the exclusive attitude which immediate knowledge adopts, when it sets itself up against philosophy.
And yet it was as a self-evident or immediate truth that the 'Cogito, ergo sum,' of Descartes, the maxim on which may be said to hinge the whole interest of Modern Philosophy, was first stated by its author. The man who calls this a syllogism, must know little more about a syllogism than that the word 'Ergo' occurs in it. Where shall we look for the middle term? And a middle term is a much more essential point of a syllogism than the word 'Ergo.' If we try to justify the name, by calling the combination of ideas in Descartes an 'immediate' syllogism, this superfluous variety of syllogism is a mere name for an utterly unmediated synthesis of distinct terms of thought. That being so, the synthesis of being with our ideas, as stated in the maxim of immediate knowledge, has no more and no less claim to the title of syllogism than the axiom of Descartes has. From Hotho's 'Dissertation on the Cartesian Philosophy' (published 1826), I borrow the quotation in which Descartes himself distinctly declares that the maxim 'Cogito, ergo sum,' is no syllogism. The passages are Respons. ad II Object.: De Methodo IV: Ep. I. 118. From the first passage I quote the words more immediately to the point. Descartes says: 'That we are thinking beings is "prima quaedam notio quae ex nullo syllogismo concluditur"' (a certain primary notion, which is deduced from no syllogism); and goes on: 'neque cum quis dicit; Ego cogito, ergo sum sive existo, existentiam ex cogitatione per syllogismum deducit.' (Nor, when one says, I think, therefore I am or exist, does he deduce existence from thought by means of a syllogism.) Descartes knew what it implied in a syllogism, and so he adds that, in order to make the maxim admit of a deduction by syllogism, we should have to add the major premiss: 'Illud omne quod cogitat, est sive existit.' (Everything which thinks, is or exists.) Of course, he remarks, this major premiss itself has to be deduced from the original statement.