The Essential John Dewey: 20+ Books in One Edition. Джон Дьюи
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But Bosanquet's difficulties with the parts of the judgment are not disposed of even by the reduction to subject and predication. He goes on to say:
It is plain that the judgment, however complex, is a single idea. The relations within it are not relations between ideas, but are themselves a part of the idea which is predicated. In other words, the subject must be outside the judgment in order that the content of the judgment may be predicated of it. If not, we fall back into "my idea of the earth goes round my idea of the sun," and this, as we have seen, is never the meaning of "The earth goes round the sun." What we want is, "The real world has in it as a fact what I mean by earth-going-round-sun." (P. 81.)
We have already pointed out the difficulties into which Bosanquet's presupposition as to the nature of reality plunges him. This is but another technical statement of the same problem. If the subject is really outside of judgment, then the entire content of the judgment must fall on the side of predicate, or idea. In the paragraphs that follow, Bosanquet brings out the point that the judgment must nevertheless contain the distinction of subject and predicate, since it is impossible to affirm without introducing a distinction into the content of the affirmation. Yet he considers this distinction to be merely a difference within an identity. It serves to mark off the grammatical subject and predicate, but cannot be the essential distinction of subject and predicate. His solution of the puzzle is really the one for which we have been contending, i. e., that "the real world is primarily and emphatically my world," but he still cannot be satisfied with that kind of a real world as ultimate. Behind the subject which presents my world he postulates a real world which is not my world, but which my world represents. It is the relation between this real world and the total content of a judgment which he considers the essential relation of judgment. This leaves him—as we have pointed out—as far as ever from a theory of the relation of thought to reality, and, moreover, with no criterion for the distinction of subject and predicate within the judgment. To say that it is a difference within an identity does not explain how, on a mere basis of content, such a difference is distinguished within an identity or how it assumes the importance it actually has. He vibrates between taking the whole intellectual content as predicate, the reality to be represented as subject (in which case the copula would be the "contact of sense-perception") and a distinction appearing without reasonable ground or bearing within the intellectual content. When subject and predicate are regarded as the contents in which phases of a function appear, this difficulty no longer exists.
3. In discussing the time relations within judgment (p. 85) Bosanquet first disposes of the view which holds that the subject is prior to the predicate in time, and is distinguished from the predicate by its priority. He emphasizes the fact that no content of consciousness can have the significance of a subject, except with reference to something already referred to it as predicate. But while it cannot be true that the parts of the judgment fall outside of one another in time, it is yet evident that in one sense at least the judgment is in time. To make this clear, Bosanquet draws a provisional distinction between the process of arriving at a judgment and the completed judgment. The process of arriving at a judgment is a process of passing from a subject with an indefinite provisional predicate—a sort of disjunctive judgment—to a subject with a defined predicate. This process is evidently in time, but it is as evidently not a transition from subject to predicate. It is, as he says, a modification, pari passu, of both subject and predicate. The same distinction, he thinks, must hold of the judgment when completed. But this throws us into a dilemma with reference to the time-factor in judgment. Time either is or is not an essential factor in judgment. If it is not essential, then how explain the evident fact that the judgment as an intellectual process does have duration? If it is essential, then how explain the fact that its parts do not fall outside one another in time? Bosanquet evidently regards the former problem as the easier of the two. His solution is that, while the judgment is an intellectual process in time, still this is a purely external aspect. The essential relation between subject and predicate is not in time, since they are coexistent; therefore time is not an essential element in judgment.
The first point at which we take issue with this treatment of time in relation to judgment is in the distinction between the process of arriving at the judgment and the completed judgment. Bosanquet himself defines judgment as an intellectual act by which an ideal content is referred to reality. Now, at what point does this act begin? Certainly at the point where an ideal content is first applying to reality, and this, as he points out, is at the beginning of the process which he describes as the process of arriving at a judgment. It is nothing to the point that at this stage the predicate is tentative, while later it becomes defined. His process of arriving at the judgment is exactly the process we have been describing as the early stages of any and every judgment. When he talks about the judgment as completed, he has apparently shifted from the dynamic view of judgment implied in his definition to a static view. All he could mean by a completed judgment—in distinction to the total activity of arriving at a judgment—is the new content of which we find ourselves possessed when the total process of predication is complete. But this content is not a judgment at all. It is a new construction of reality which may serve either as subject or as predicate in future judgments.
Now, if we regard the judgment as the total activity by which an ideal content is referred to reality, then must we not regard time as an essential element? Bosanquet answers this question in the negative, because he believes that if time is an essential element, then the parts of the judgment must necessarily fall outside one another in time. But is this necessary? If the essence of judgment is the very modification, pari passu, of subject and predicate, then time must be an essential element in it, but it is not at all necessary that its elements should fall outside of one another in time. In other words, the dilemma which Bosanquet points out on p. 87 is not a genuine one. There is no difficulty involved in admitting that the judgment is a transition in time, and still holding that its parts do not fall outside one another in time. His own solution of the problem—i. e., that, although judgment is an intellectual process in time, still time is not an essential feature of it, because subject and predicate are coexistent and judgment is a relation between them—involves a desertion of his dynamic view of judgment. He defines judgment, not as a relation between subject and predicate, but as an intellectual act.53
4. The discussion of the time-element in judgment leads up to the next puzzle—that as to the way in which one judgment can be marked off from another in the total activity of thought. Bosanquet has pointed out that subject and predicate are both of them present at every stage of the judging process, and are undergoing progressive modification. If, therefore, we take a cross-section of the process at any point, we find both subject and predicate present; but a cross-section at one point would not reveal quite the same subject and predicate as the cross-section at another point. He comes to the conclusion that judgment breaks up into judgments as rhomboidal spar into rhomboids (p. 88). It is, accordingly, quite arbitrary to mark out any limits for a single judgment. The illustration he gives of the point is as follows:
Take such an every-day judgment of mixed perception and inference as, "He is coming down stairs and going into the street." It is the merest chance whether I break up the process thus, into two judgments as united by a mere conjunction, or, knowing the man's habits, say, when I hear him half way down stairs, "He is going out."