Now if we thus grasp the principles of the Concrete and of Development, the nature of the manifold obtains quite another signification, and what is said of the diversity in philosophies as if the manifold were fixed and stationary and composed of what is mutually exclusive, is at once refuted and relegated to its proper place. Such talk is that in which those who despise Philosophy think they possess an invincible weapon against it, and in their truly beggarly pride in their pitiful representations of it, they are in perfect ignorance even of what they have and what they have to know in any meagre ideas attained, such as in that of the manifold and diverse. Yet this category is one which anybody can understand; no difficulty is made in regard to it, for it is thoroughly known, and those who use it think they can do so as being entirely comprehensible—as a matter of course they understand what it is. But those who believe the principle of diversity to be one absolutely fixed, do not know its nature, or its dialectic; the manifold or diverse is in a state of flux; it must really be conceived of as in the process of development, and as but a passing moment. Philosophy in its concrete Idea is the activity of development in revealing the differences which it contains within itself; these differences are thoughts, for we are now speaking of development in Thought. In the first place, the differences which rest in the Idea are manifested as thoughts. Secondly, these distinctions must come into existence, one here and the other there; and in order that they may do this, they must be complete, that is, they must contain within themselves the Idea in its totality. The concrete alone as including and supporting the distinctions, is the actual; it is thus, and thus alone, that the differences are in their form entire.
A complete form of thought such as is here presented, is a Philosophy. But the Idea contains the distinctions in a peculiar form. It may be said that the form is indifferent, and that the content, the Idea, is the main consideration; and people think themselves quite moderate and reasonable when they state that the different philosophies all contain the Idea, though in different forms, understanding by this that these forms are contingent. But everything hangs on this: these forms are nothing else than the original distinctions in the Idea itself, which is what it is only in them. They are in this way essential to, and constitute the content of the Idea, which in thus sundering itself, attains to form. The manifold character of the principles which appear, is, however, not accidental, but necessary: the different forms constitute an integral part of the whole form. They are the determinations of the original Idea, which together constitute the whole; but as being outside of one another, their union does not take place in them, but in us, the observers. Each system is determined as one, but it is not a permanent condition that the differences are thus mutually exclusive. The inevitable fate of these determinations must follow, and that is that they shall be drawn together and reduced to elements or moments. The independent attitude taken up by each moment is again laid aside. After expansion, contraction follows—the unity out of which they first emerged. This third may itself be but the beginning of a further development. It may seem as if this progression were to go on into infinitude, but it has an absolute end in view, which we shall know better later on; many turnings are necessary, however, before Mind frees itself in coming to consciousness.
The temple of self-conscious reason is to be considered from this the point of view alone worthy of the history of Philosophy. It is hence rationally built by an inward master worker, and not in Solomon’s method, as freemasons build. The great assumption that what has taken place on this side, in the world, has also done so in conformity with reason—which is what first gives the history of Philosophy its true interest—is nothing else than trust in Providence, only in another form. As the best of what is in the world is that which Thought produces, it is unreasonable to believe that reason only is in Nature, and not in Mind. That man who believes that what, like the philosophies, belongs to the region of mind must be merely contingent, is insincere in his belief in divine rule, and what he says of it is but empty talk.
A long time is undoubtedly required by Mind in working out Philosophy, and when one first reflects on it, the length of the time may seem astonishing, like the immensity of the space spoken of in astronomy. But it must be considered in regard to the slow progress of the world-spirit, that there is no need for it to hasten:—“A thousand years are in Thy sight as one day.” It has time enough just because it is itself outside of time, because it is eternal. The fleeting events of the day pass so quickly that there is not time enough for all that has to be done. Who is there who does not die before he has achieved his aims? The world-spirit has time enough, but that is not all. It is not time alone which has to be made use of in the acquisition of a conception; much else is required. The fact that so many races and generations are devoted to these operations of its consciousness by Mind, and that the appearance is so perpetually presented of rising up and passing away, concern it not at all; it is rich enough for such displays, it pursues its work on the largest possible scale, and has nations and individuals enough and to spare. The saying that Nature arrives at its end in the shortest possible way, and that this is right, is a trivial one. The way shown by mind is indirect, and accommodates itself to circumstances. Considerations of finite life, such as time, trouble, and cost, have no place here. We ought, too, to feel no disappointment that particular kinds of knowledge cannot yet be attained, or that this or that is still absent. In the history of the world progression is slow.
b. The application of the foregoing to the treatment of Philosophy.
The first result which follows from what has been said, is that the whole of the history of Philosophy is a progression impelled by an inherent necessity, and one which is implicitly rational and à priori determined through its Idea; and this the history of Philosophy has to exemplify. Contingency must vanish on the appearance of Philosophy. Its history is just as absolutely determined as the development of Notions, and the impelling force is the inner dialectic of the forms. The finite is not true, nor is it what it is to be—its determinate nature is bound up with its existence. But the inward Idea abolishes these finite forms: a philosophy which has not the absolute form identical with the content, must pass away because its form is not that of truth.
What follows, secondly from what we have said, is that every philosophy has been and still is necessary. Thus none have passed away, but all are affirmatively contained as elements in a whole. But we must distinguish between the particular principle of these philosophies as particular, and the realization of this principle throughout the whole compass of the world. The principles are retained, the most recent philosophy being the result of all preceding, and hence no philosophy has ever been refuted. What has been refuted is not the principle of this philosophy, but merely the fact that this principle should be considered final and absolute in character. The atomic philosophy, for example, has arrived at the affirmation that the atom is the absolute existence, that it is the indivisible unit which is also the individual or subject; seeing, then, that the bare unit also is the abstract being-for-self, the Absolute would be grasped as infinitely many units. The atomic theory has been refuted, and we are atomists no longer. Mind is certainly explicitly existent as a unit or atom, but that is to attribute to it a barren character and qualities incapable of expressing anything of its depth. The principle is indeed retained, although it is not the absolute in its entirety. This same contradiction appears in all development. The development of the tree is the negation of the germ, and the blossom that of the leaves, in so far as that they show that these do not form the highest and truest existence of the tree. Last of all, the blossom finds its negation in the fruit. Yet none of them can come into actual existence excepting as preceded by all the earlier stages. Our attitude to a philosophy must thus contain an affirmative side and a negative; when we take both of these into consideration, we do justice to a philosophy for the first time. We get to know the affirmative side later on both in life and in science; thus we find it easier to refute than to justify.
In the third place, we shall limit ourselves to the particular consideration of the principle itself. Each principle has reigned for a certain time, and when the whole system of the world has been explained from this special form, it is called a philosophical system. Its whole theory has certainly to be learned, but as long as the principle is abstract it is not sufficient to embrace the forms belonging to our conception of the world. The Cartesian principles, for instance, are very suitable for application to mechanism, but for nothing further; their representation of other manifestations in the world, such as those of vegetable and animal nature, are insufficient, and hence uninteresting. Therefore we take into consideration the principles of these philosophies only, but in dealing with concrete philosophies we must also regard the chief forms of their development and their applications. The subordinate philosophies are inconsistent; they have had bright glimpses of the truth, which are, however, independent of their principles. This is exemplified in the Timæus of Plato, a philosophy of nature, the working out of which is empirically very barren because its principle does not as yet extend far enough, and it is not to its principle that we owe the deep gleams of thought there contained.
In the fourth place it follows that we must not regard the history of Philosophy as dealing with the past, even though it is history. The scientific products of reason form the content of this history, and these are not past. What is obtained in this field of labour is the True, and, as such, the Eternal; it is not what exists now, and not then; it is true not only to-day or to-morrow, but beyond all time, and in as far as it is in time, it is true always and for every time. The bodily forms of those great minds who are the heroes of this history, the temporal existence and outward lives of the philosophers, are, indeed, no more, but their works and thoughts have not followed suit, for they neither conceived nor dreamt of the rational import of their works. Philosophy is not somnambulism, but is developed consciousness; and what these heroes have done is to bring that which is implicitly rational out of the depths of Mind, where it is found at first as substance only, or as inwardly existent, into the light of day, and to advance it into consciousness and knowledge. This forms a continuous awakening. Such work is not only deposited in the temple of Memory as forms of times gone by, but is just as present and as living now as at the time of its production. The effects produced and work performed are not again destroyed or interrupted by what succeeds, for they are such that we must ourselves be present in them. They have as medium neither canvas, paper, marble, nor representation or memorial to preserve them. These mediums are themselves transient, or else form a basis for what is such. But they do have Thought, Notion, and the eternal Being of Mind, which moths cannot corrupt, nor thieves break through and steal. The conquests made by Thought when constituted into Thought form the very Being of Mind. Such knowledge is thus not learning merely, or a knowledge of what is dead, buried and corrupt: the history of Philosophy has not to do with what is gone, but with the living present.