The Essential John Dewey: 20+ Books in One Edition. Джон Дьюи
original propositions, and recall that at the outset he was compelled to regard the origination and conjunctions of the impressions, the elements of ideas, as themselves the effects exercised by a world of things already in existence (see p. 31). He sets up an independent world of thought, and yet has to confess that both at its origin and termination it points with absolute necessity to a world beyond itself. Only the stubborn refusal to take this initial and terminal reference of thought beyond itself as having a historic meaning, indicating a particular place of generation and a particular point of fulfilment in the drama of evolving experience, compels Lotze to give such bifold objective reference a purely metaphysical turn.
When Lotze goes on to say (Vol. II, p. 191) that the measure of truth of particular parts of experience is found in asking whether, when judged by thought, they are in harmony with other parts of experience; when he goes on to say that there is no sense in trying to compare the entire world of ideas with a reality which is non-existent, excepting as it itself should become an idea, Lotze lands where he might better have frankly commenced.43 He saves himself from utter skepticism only by claiming that the explicit assumption of skepticism, the need of agreement of a ready-made idea as such, with an extraneous independent material as such, is meaningless. He defines correctly the work of thought as consisting in harmonizing the various portions of experience with each other: a definition which has meaning only in connection with the fact that experience is continually integrating itself into a wholeness of coherent meaning deepened in significance by passing through an inner distraction in which by means of conflict certain contents are rendered partial and hence objectively conscious. In this case the test of thought is the harmony or unity of experience actually effected. In that sense the test of reality is beyond thought, as thought, just as at the other limit thought originates out of a situation which is not reflectional in character. Interpret this before and beyond in a historic sense, as an affair of the place occupied and rôle played by thinking as a function in experience in relation to other functions, and the intermediate and instrumental character of thought, its dependence upon unreflective antecedents for its existence, and upon a consequent experience for its test of final validity, becomes significant and necessary. Taken at large, it plunges us in the depths of a hopelessly complicated and self-revolving metaphysic.
V
A Critical Study of Bosanquet's Theory of Judgment44
Bosanquet's theory of the judgment, in common with all such theories of the judgment, necessarily involves the metaphysical problem of the nature of reality and of the relation of thought to reality. That the judgment is the function by which knowledge is attained is a proposition which would meet with universal acceptance. But knowledge is itself a relation of some sort between thought and reality. The view which any logician adopts as to the nature of the knowledge-process is accordingly conditioned by his metaphysical presuppositions as to the nature of reality. It is equally true that the theory of the judgment developed from any metaphysical standpoint serves as a test of the validity of that standpoint. We shall attempt in the present paper to show how Bosanquet's theory of the judgment develops from his view of the nature of reality, and to inquire whether the theory succeeds in giving such an account of the knowledge-process as to corroborate the presupposition underlying it.
Bosanquet defines judgment as "the intellectual function which defines reality by significant ideas and in so doing affirms the reality of those ideas" (p. 104).45 The form of the definition suggests the nature of his fundamental problem. There is, on the one hand, a world of reality which must be regarded as having existence outside of and independently of the thoughts or ideas we are now applying to it; and there is, on the other hand, a world of ideas whose value is measured by the possibility of applying them to reality, of qualifying reality by them. The judgment is the function which makes the connection between these two worlds. If judgment merely brought one set of ideas into relation with another set, then it could never give us anything more than purely hypothetical knowledge whose application to the real world would remain forever problematic. It would mean that knowledge is impossible, a result which seems to be contradicted by the existence of knowledge. The logician must, therefore, as Bosanquet tells us, regard it as an essential of the act of judgment that it always refers to a reality which goes beyond and is independent of the act itself (p. 104). His central problem thus becomes that of understanding what the nature of reality is which permits of being defined by ideas, and what the nature of an idea is that it can ever be affirmed to be real. How does the real world get representation in experience, and what is the guarantee that the representation, when obtained, is correct?
The defining of the problem suggests the view of the nature of reality out of which Bosanquet's theory of the judgment grows. The real world is to him a world which has its existence quite independently of the process by which it is known. The real world is there to be known, and is in no wise modified by the knowledge which we obtain of it. The work of thought is to build up a world of ideas which shall represent, or correspond to, the world of reality. The more complete and perfect the correspondence, the greater our store of knowledge.
Translated into terms of the judgment, this representational view means that the subject of the judgment must always be reality, while the predicate is an idea. But when we examine the content of any universal judgment, or even of an ordinary judgment of perception, the subject which appears in the judgment is evidently not reality at all, if by reality we mean something which is in no sense constituted by the thought-process. When I say, "The tree is green," the subject, tree, cannot be regarded as a bit of reality which is given ready-made to the thought-process. The ability to perceive a tree, to distinguish it from other objects and single it out for the application of an idea, evidently implies a long series of previous judgments. The content "tree" is itself ideal. As Bosanquet forcibly states it: "If a sensation or elementary perception is in consciousness (and if not we have nothing to do with it in logic), it already bears the form of thinking" (p. 33). How, then, can it serve as the subject of a judgment? Bosanquet's solution of the problem is to say that the real subject of a judgment is not the grammatical subject which appears in a proposition, but reality itself. In the more complex forms of judgment the reference to reality is disguised by the introduction of explicit ideas to designate the portion of reality to which reference is made (pp. 78, 79). In the simplest type of judgment known, however, the qualitative judgment of perception, the reference to reality appears within the judgment itself. The relations of thought to reality and of the elements of the judgment to one another can, accordingly, most readily be seen in the consideration of this rudimentary form of judgment in which the various parts lie bare before us.
Bosanquet describes it as follows:
If I say, pointing to a particular house, "That is my home," it is clear that in this act of judgment the reference conveyed by the demonstrative is indispensable. The significant idea "my home" is affirmed, not of any other general significant idea in my mind, but of something which is rendered unique by being present to me in perception. In making the judgment, "That is my home," I extend the present sense-perception of a house in a certain landscape by attaching to it the ideal content or meaning of "home;" and moreover, in doing this, I pronounce the ideal content to be, so to speak, of one and the same tissue with what I have before me in my actual perception. That is to say, I affirm the meaning of the idea, or the idea considered as a meaning, to be a real quality of that which I perceive in my perception.
The same account holds good of every perceptive judgment; when I see a white substance on a plate and judge that "it is bread" I affirm the reference, or general meaning which constitutes the symbolic idea "bread" in my mind, to be a real quality of the spot or point in present perception which I attempt to designate by the demonstrative "this." The act defines the given but indefinite real by affirmation of a quality, and affirms reality of the definite quality by attaching it to the previously undefined real. Reality is given for me in present sensuous perception, and in the immediate feeling of my own sentient existence that goes with it. (Pp. 76, 77.)
Again, he says that the general features of the judgment of perception are as follows:
There is a presence of a something in contact with our