CHAPTER III.

THE PRAGMATIC DOCTRINE AS SET FORTH BY DEWEY.

The position of Dewey is best represented in his paper called "The

Experimental Theory of Knowledge".[13] In the method of presentation,

this article is much like James' account "The Function of Cognition".

Both assume some simple type of consciousness and study it by

gradually introducing more and more complexity. In aim, also, the two

are similar, for the purpose of each is simply to describe. Dewey

attempts here to tell of a knowing just as one describes any other

object, concern, or event. "What we want", he announces "is just

something which takes itself for knowledge, rightly or wrongly".

[13] Mind, N. S. 15, July 1906. Reprinted in "The Influence

of Darwin on Philosophy and Other Essays", p. 77.

Page references are to the latter.

Let us suppose, then, that we have simply a floating odor. If this

odor starts changes that end in picking and enjoying a rose, what sort

of changes must these be to involve some where within their course

that which we call knowledge?

Now it can be shown, first, that there is a difference between knowing

and mere presence in consciousness. If the smell is simply displaced

by a felt movement, and this in turn is displaced by the enjoyment of

the rose, in such a way that there is no experience of connection

between the three stages of the process,--that is, without the

appearance of memory or anticipation,--then "such an experience

neither is, in whole or in part, a knowledge". "Acquaintance is

presence honored by an escort; presence is introduced as familiar, or

an association springs up to greet it. Acquaintance always implies a

little friendliness; a trace of re-knowing, of anticipatory welcome or

dread of the trait to follow.... To be a smell (or anything else) is

one thing, to be _known_ as a smell, another; to be a 'feeling' is one

thing, to be _known_ as a 'feeling' is another. The first is

thinghood; existence indubitable, direct; in this way all things _are_

that are in 'consciousness' at all. The second is _reflected_ being,

things indicating and calling for other things--something offering the

possibility of truth and hence of falsity. The first is genuine

immediacy; the second (in the instance discussed) a pseudo-immediacy,

which in the same breath that it proclaims its immediacy smuggles in

another term (and one which is unexperienced both in itself and in its

relation) the subject of 'consciousness', to which the immediate is

related.... To be acquainted with a thing is to be assured (from the

standpoint of the experience itself) that it is of such and such a

character; that it will behave, if given an opportunity, in such and

such a way; that the obviously and flagrantly present trait is

associated with fellow traits that will show themselves if the leading

of the present trait is followed out. To be acquainted is to

anticipate to some extent, on the basis of previous experience". (pp.

81, 82).

Besides mere existence, there is another type of experience which is

often confused with knowledge,--a type which Dewey calls the

'cognitive' as distinct from genuine knowledge or the 'cognitional'.

In this experience "we retrospectively attribute intellectual force

and function to the smell". This involves memory but not anticipation.

As we look back from the enjoyment of the rose, we can say that in a

sense the odor meant the rose, even though it led us here blindly.

That is, if the odor suggests the finding of its cause, without

specifying what the cause is, and if we then search about and find the

rose, we can say that the odor meant the rose in the sense that it

actually led to the discovery of it. "Yet the smell is not cognitional

because it did not knowingly intend to mean this, but is found, after

the event, to have meant it". (p. 84).

Now, "before the category of confirmation or refutation can be

introduced, there must be something which _means_ to mean something".

Let us therefore introduce a further complexity into the illustration.

Let us suppose that the smell occurs at a later date, and is then

"aware of something else which it means, which it intends to effect by

an operation incited by it and without which its own presence is

abortive, and, so to say, unjustified, senseless". Here we have

something "which is contemporaneously aware of meaning something

beyond itself, instead of having this meaning ascribed to it by

another at a later period. _The odor knows the rose_, _the rose is

known by the odor_, and the import of each term is constituted by the

relationship in which it stands to the other". (p. 88). This is the

genuine 'cognitional' experience.

When the odor recurs 'cognitionally', both the odor and the rose are

present in the same experience, though both are not present in the

same way. "Things can be presented as absent, just as they can be

presented as hard or soft". The enjoyment of the rose is present as

_going_ to be there in the same way that the odor is. "The situation

is inherently an uneasy one--one in which everything hangs upon the

performance of the operation indicated; upon the adequacy of movement

as a connecting link, or real adjustment of the thing meaning and the

thing meant. Generalizing from this instance, we get the following

definition: An experience is a knowledge, if in its quale there is an

experienced distinction and connection of two elements of the

following sort: one means or intends the presence of the other in the

same fashion in which it itself is already present, while the other is

that which, while not present in the same fashion, must become present

if the meaning or intention of its companion or yoke-fellow is to be

fulfilled through the operation it sets up". (p. 90).

Now in the transformation from this tensional situation into a

harmonious situation, there is an experience either of fulfilment or

disappointment. If there is a disappointment of expectation, this may

throw one back in reflection upon the original situation. The smell,

we may say, seemed to mean a rose, yet it did not in fact lead to a

rose. There is something else which enters in. We then begin an

investigation. "Smells may become the object of knowledge. They may

take, _pro tempore_, the place which the rose formerly occupied. One

may, that is, observe the cases in which the odors mean other things

than just roses, may voluntarily produce new cases for the sake of

further inspection; and thus account for the cases where meanings had

been falsified in the issue; discriminate more carefully the

peculiarities of those meanings which the event verified, and thus

safeguard and bulwark to some extent the employing of similar meanings

in the future". (p. 93). When we reflect upon these fulfilments or

refusals, we find in them a quality "quite lacking to them in their

immediate occurrence as just fulfilments and disappointments",--the

quality of affording assurance and correction. "Truth and falsity are

not properties of any experience or thing, in and of itself or in its

first intention; but of things where the problem of assurance

consciously enters in. Truth and falsity present themselves as

significant facts only in situations in which specific meanings and

their already experienced fulfilments and non-fulfilments are

intentionally compared and contrasted with reference to the question

of the worth, as to the reliability of meaning, of the given meaning

or class of meanings. Like knowledge itself, truth is an experienced

relation of things, and it has no meaning outside of such relation".

(p. 95).

Though this paper is by title a discussion of a theory of knowledge,

we may find in this last paragraph a very clear relating of the whole

to a theory of truth. If we attempt to differentiate in this article

between knowledge and truth, we find that while Dewey uses 'knowledge'

to refer either to the prospective or to the retrospective end of the

experimental experience, he evidently intends to limit truth to the

retrospective or confirmatory end of the experience. When he says,

"Truth and falsity are not properties of any experience or thing in

and of itself or in its first intention, but of things where the

problem of assurance consciously enters in. Truth and falsity present

themselves as significant facts only in situations in which specific

meanings and their already experienced fulfilments are intentionally

compared and contrasted with reference to the question of the worth,

as to reliability of meaning, of the given meaning or class of

meanings", it seems that truth is to be confined to retrospective

experience. The truth of an idea means that it allows one at its

fulfilment to look back at its former meaning and think of it as now

confirmed. The difference between knowledge and truth is then a

difference in the time at which the developing experience is examined.

If one takes the experience at the appearance of the knowing odor, he

gets acquaintance; if one takes it at the stage at which it has

developed into a confirmation, he gets truth. Knowledge may be either

stage of the experience of verification, but truth is confined to the

later, confirmatory, stage.

Truth, then, is simply a matter of confirmation of prediction or of

fulfilment of expectation. An idea is made true by leading as it

promised. And an idea is made false when it leads to refutation of

expectation. There seems to be no necessity here for an absolute

reality for the ideas to conform to, or 'correspond' to, for truth is

a certain kind of relation between the ideas themselves--the relation,

namely, of leading to fulfilment of expectations.

CONTRAST BETWEEN JAMES AND DEWEY.

If, now, we wish to bring out the difference between the account of

truth which we have just examined and the account that is given by

James, we will find the distinction quite evident. Truth, for Dewey,

is that relation which arises when, at an experience of fulfilment,

one looks back to the former experience and thinks of its leading as

now confirmed. An idea is true, therefore, when we can refer back to

it in this way and say, "That pointing led me to this experience, as

it said it would". The pointing, by bringing a fulfilment, is _made_

true--at this point of confirmation it _becomes_ true.

Since a true idea is defined, then, as one which leads as it promised,

it is obvious that truth will not be concerned in any way with

incidental or accidental _values_ which might be led to by the idea.

It has no relation to whether the goal is _worth while_ being led to

or not. James speaks of truth as a leading that is worth while. For

Dewey the goal may be valuable, useless, or even pernicious,--these

are entirely irrelevant to truth, which is determined solely by the

fact that the idea leads _as it promised_.

The existence of this distinction was pointed out, after the

appearance of James' "Pragmatism", by Dewey himself.[14] After a

careful discussion of some other points of difference, he says of this

matter of the place of the value of an idea in reference to its truth:

"We have the theory that ideas as ideas are always working hypotheses

concerning attaining particular empirical results, and are tentative

programs (or sketches of method) for attaining them. If we stick

consistently to this notion of ideas, only consequences which are

actually produced by the working of the idea in cooperation with, or

application to, prior realities are good consequences in the specific

sense of good which is relevant to establishing the truth of an idea.

This is, at times, unequivocally recognized by Mr. James.... But at

other times any good that flows from acceptance of a belief is treated

as if it were an evidence, _in so far_, of the truth of the idea. This

holds particularly when theological notions are under consideration.

Light would be thrown upon how Mr. James conceives this matter by

statements from him on such points as these: If ideas terminate in

good consequences, but yet the goodness of the consequence was no part

of the intention of the idea, does the goodness have any verifying

force? If the goodness of consequences arises from the context of the

idea rather than from the idea itself, does it have any verifying

force? If an idea leads to consequences which are good in the _one_

respect only of fulfilling the intent of the idea, (as when one drinks

a liquid to test the idea that it is a poison), does the badness of

the consequences in every other respect detract from the verifying

force of these consequences?

[14] "What Does Pragmatism Mean by Practical?",

Journal of Philosophy, etc., 1908, v. 5, p. 85.

"Since Mr. James has referred to me as saying 'truth is what gives

satisfaction' (p. 234), I may remark ... that I never identified _any_

satisfaction with the truth of an idea, save _that_ satisfaction which

arises when the idea as working hypothesis or tentative method is

applied to prior existences in such a way as to fulfil what it

intends....

"When he says ... of the idea of an absolute, 'so far as it affords

such comfort it surely is not sterile, it has that amount of value; it

performs a concrete function. As a good pragmatist I ought to call the

absolute true _in so far forth_ then; and I unhesitatingly now do so',

the doctrine seems to be unambiguous: that _any_ good, consequent upon

acceptance of belief, is, in so far forth, a warrant for truth. Of

course Mr. James holds that this 'in so far' goes a very small way....

But even the slightest concession, is, I think, non-pragmatic unless

the satisfaction is relevant to the idea as intent. Now the

satisfaction in question comes not from the _idea as idea_, but from

its acceptance _as true_. Can a satisfaction dependent upon an

assumption that an idea is already true be relevant to testing the

truth of an idea? And can an idea, like that of the absolute, which,

if true, 'absolutely' precludes any appeal to consequences as test of

truth, be confirmed by use of the pragmatic test without sheer

self-contradiction"?[15] "An explicit statement as to whether the

carrying function, the linking of things, is satisfactory and

prosperous and hence true in so far as it executes the intent of the

idea; or whether the satisfaction and prosperity reside in the

material consequences on their own account and in that aspect make the

idea true, would, I am sure, locate the point at issue and economize

and fructify future discussion. At present pragmatism is accepted by

those whose own notions are thoroughly rationalistic in make-up as a

means of refurbishing, galvanizing, and justifying those very notions.

It is rejected by non-rationalists (empiricists and naturalistic

idealists) because it seems to them identified with the notion that

pragmatism holds that the desirability of certain beliefs overrides

the question of the meaning of the idea involved in them and the

existence of objects denoted by them. Others (like myself) who believe

thoroughly in pragmatism as a method of orientation as defined by Mr.

James, and who would apply the method to the determination of the

meaning of objects, the intent and worth of ideas as ideas, and to the

human and moral value of beliefs, when these problems are carefully

distinguished from one another, do not know whether they are

pragmatists or not, because they are not sure whether the 'practical',

in the sense of the desirable facts which define the worth of a

belief, is confused with the practical as an attitude imposed by

objects, and with the practical as a power and function of idea to

effect changes in prior existences. Hence the importance of knowing

what pragmatism means by practical....

[15] The last four sentences appear in a footnote.

"I would do Mr. James an injustice, however, to stop here. His real

doctrine, I think, is that a belief is true when it satisfies _both_

the personal needs _and_ the requirements of objective things.

Speaking of pragmatism, he says, 'Her only test of probable truth is

what works best in the way of _leading us_, what fits every part of

life best _and combines with the collectivity of experience's

demands_, nothing being omitted'. And again, 'That new idea is truest

which performs most felicitously its function of satisfying _our

double urgency_'. (p. 64). It does not appear certain from the context

that this 'double urgency' is that of the personal and the objective

demands, but it is probable.... On this basis, the 'in so far forth'

of the truth of the absolute because of the comfort it supplies, means

that _one_ of the two conditions which need to be satisfied has been

met, so that if the absolute met the other one also it would be quite

true. I have no doubt that this is Mr. James' meaning, and it

sufficiently safeguards him from charges that pragmatism means that

anything that is agreeable is true. At the same time, I do not think,

in logical strictness, that satisfying one of two tests, when

satisfaction of both is required, can be said to constitute a belief

true even 'in so far forth'".

The pragmatic theory of truth as developed by Peirce, James, and Dewey · 第 3 / 4 章