Return with me, if you please, to fundamentals. The word "experience"
is used freely in the essays and without much explanation. In view of
the currency of subjectivistic interpretations of that term, the chief
wonder is probably that the doctrine of the essays was not more
misunderstood than was actually the case. I have already said
something designed to clarify the sense in which the term was used. I
now come back to the matter. What is the reason for using the term at
all in philosophy? The history of philosophy supplies, I think, the
answer. No matter how subjective a turn was given to the word by Hume
and Kant, we have only to go to an earlier period to see that the
appeal to experience in philosophy was coincident with the
emancipation of science from occult essences and causes, and with the
substitution of methods of observation, controlled by experimentation
and employing mathematical considerations, for methods of mere
dialectic definition and classification. The appeal to experience was
the cry of the man from Missouri--the demand to be shown. It sprang
from the desire to command nature by observing her, instead of
anticipating her in order to deck her with aesthetic garlands and hold
her with theological chains. The significance of experience was not
that sun and moon, stick and stone, are creatures of the senses, but
that men would not put their trust any longer in things which are
said, however authoritatively, to exist, unless these things are
capable of entering into specifiable connections with the organism and
the organism with them. It was an emphatic assertion that until men
could see _how_ things got into belief, and what they did when they
got there, intellectual acceptance would be withheld.
Has not the lesson, however, been so well learned that we can drop
reference to experience? Would that such were the case. But the time
does not seem to have come. Some things enter by way of the
imagination, stimulated by emotional preferences and biases. For
_certain_ purposes, they are not the worse for having entered by that
gate, instead of through sensory-motor adjustments. Or they may have
entered because of the love of man for logical form and symmetry and
system, and because of the emotional satisfaction which harmony
awakens in a sensitive soul. They too need not be any worse for all
that. But surely it is among the businesses of philosophy to
discriminate between the kinds of goodness possessed by different
kinds of things. And how can it discriminate unless by telling by what
road they got into our experience and what they do after they get
there? Assuredly the difference is not in _intrinsic_ content. It is
not because of self-obvious and self-contained traits of the immediate
terms that Dante's world belongs to poetry and Newton's to scientific
astronomy. No amount of pure inspection and excogitation could decide
which belongs to which world. The difference in status and claim is
made by what we call experience: by the place of the two systems in
experience with respect to their generation and consequences. And
assuredly any philosophy which takes science to be not an _account_ of
the world (which it is), but a literal and exhaustive apprehension of
it in its full reality, a philosophy which therefore has no place for
poetry or possibilities, still needs a theory of experience.
If a scientific man be asked what is truth, he will reply--if he frame
his reply in terms of his practice and not of some convention--that
which is accepted upon adequate evidence. And if he is asked for a
description of adequacy of evidence, he certainly will refer to
matters of observation and experiment. It is not the self-inclosed
character of the terms and propositions nor their systematic ordering
which settles the case for him; it is the way they were obtained and
what he can do with them in getting other things. And when a
mathematician or logician asks philosophy to abandon this method, then
is just the time to be most vigorous in insisting upon the necessity
of reference to "experience" in order to fix the import of
mathematical and logical pretensions. When students influenced by the
symmetry and system of mathematics cease building up their
philosophies in terms of traits of mathematical subject-matter in
isolation, then empirical philosophers will have less call to mention
experience. Meantime, I know of no way of fixing the scope and claims
of mathematics in philosophy save to try to point out just at what
juncture it enters experience and what work it does after it has got
entrance. I have made such an attempt in my account of the fixation
and handling of suggestions as meanings. It is defective enough, but
the defects are to be remedied by a better empirical account and not
by setting up against experience the claims of a logic aloof from
experience.
The objection then to a logic which rules out knowledge getting, and
which bases logic exclusively upon the traits of known objects, is
that it is self-contradictory. There is no way to know what are the
traits of known objects, as distinct from imaginary objects, or
objects of opinion, or objects of unanalytic common-sense, save by
referring to the operations of getting, using, and testing
evidence--the processes of knowledge getting. I am making no appeal
for skepticism at large; I am not questioning the right of the
physicist, the mathematician, or the symbolic logicist to go ahead
with accepted objects and do what he can with them. I am pointing out
that anyone who professes to be concerned with finding out what
knowledge _is_, has for his primary work the job of finding out why it
is so much safer to proceed with just these objects, than with those,
say, of Aristotelian science. Aristotle was not lacking in acuteness
nor in learning. To him it was clear that objects of knowledge are the
things of ordinary perception, so far as they are referred to a form
which comparison of perceived things, in the light of a final cause,
makes evident. If this view of the objects of knowledge has gone into
the discard, if quite other objects of knowledge are now received and
employed, it is because the methods of _getting_ knowledge have been
transformed, till, for the working scientist, "objects of knowledge"
mean precisely the objects which have been obtained by approved
processes of inquiry. To exclude consideration of these processes is
thus to throw away the key to understanding knowledge and its objects.
There is a certain ironical humor in taking advantage of all the
improved methods of experimental inquiry with respect to all objects
of knowledge--save one, knowledge itself; in denying their relevancy
to knowing knowledge, and falling back upon the method everywhere else
disavowed--the method of relying upon isolated, self-contained
properties of subject-matter.
One of the points which gave much offense in the essays was the
reference to genetic method--to a natural history of knowledge. I hope
what has now been said makes clearer the nature of that reference. I
was to blame for not making the point more explicit; but I cannot
altogether blame myself for my naïveté in supposing that others
understood by a natural history of knowledge what I understood by it.
It had not occurred to me that anyone would think that the history by
which human ignorance, error, dogma, and superstition had been
transformed, even in its present degree of transformation, into
knowledge was something which had gone on exclusively inside of men's
heads, or in an inner consciousness. I thought of it as something
going on in the world, in the observatory and the laboratory, and in
the application of laboratory results to the control of human health,
well-being, and progress. When a biologist says that the way to
understand an organ, or the sociologist that the way to know an
institution, resides in its genesis and history, he is understood to
mean _its_ history. I took the same liberty for knowledge, that is,
for science. The accusation of "subjectivisim" taken in this light
appears as a depressing revelation of what the current opinion about
the processes of knowledge is. To stumble on a stone need not be a
process of knowledge; to hit it with a hammer, to pour acid upon it,
to put pieces in the crucible, to subject things to heat and pressure
to see if one can make a similar stone, _are_ processes of knowledge.
So is fixing suggestions by attaching names, and so is devising ways
of putting these terms together so that new suggestions will arise, or
so that suggestions may be transferred from one situation to another.
But not one of these processes is "subjective" in any sense which puts
subjectivity in opposition to the public out-of-doors world of nature
and human companionship. To set genesis in opposition to analysis is
merely to overlook the fact that the sciences of existence have found
that considerations of genesis afford their most effective methods of
analysis.[10]
The same kind of consideration applies to the favorable view taken of
psychology. If reference to modes and ways of experience--to
experiencing--is important for understanding the things with which
philosophy deals, then psychology is useful as a matter of course. For
what is meant by psychology is precisely a discrimination of the
acts and attitudes of the organism which have a bearing upon
respective subject-matters and which have accordingly to be taken
account of before the subject-matters can be properly discriminated.
The matter was especially striking in the case of Lotze. He protested
constantly against the use of psychology, and yet his own data and
procedures were infected at every turn by psychology, and, if I am at
all correct, by a false psychology. The particular separation which he
made between psychology and logic rested indeed upon a particular
psychological assumption. The question is worth asking: Is not the
marked aversion on the part of some philosophers to any reference to
psychology a Freudian symptom?
A word more upon the place assigned by the essays to _need_ and
_purpose_ and the humanistic factor generally. To save time I may
quote a sentence from an early review which attributes to the essays
the following doctrine: "If the plan turns out to be useful for our
need, it is correct--the judgment is true. The real-ideal distinction
is that between stimulus of environment and plan of action or
tentative response. Both real and ideal are equally experiences of the
individual man." These words can be interpreted either so as to convey
the position fairly, or so as radically to misconceive it; the latter
course is a little easier, as the words stand. That "real and ideal"
are experiences of the individual man in the sense that they actually
present themselves as specifications which can be studied by any man
who desires to study them is true enough. That such a study is as much
required for determining their characters as it is for determining
those of carbon dioxide or of the constitution of Great Britain is
also the contention of the paper. But if the words quoted suggest to
anyone that the real or even the ideal are somehow possessions of an
individual man, things secreted somewhere about him and then ejected,
I can only say that I cannot understand the doctrine. I know of no
ready-made and antecedent conception of "the individual man." Instead
of telling about the nature of experience by means of a prior
conception of individual man, I find it necessary to go to experience
to find out what is meant by "individual" and by "man"; and also by
"the." Consequently even in such an expression as "my experience," I
should wish not to contradict this idea of method by using the term
"my" to swallow up the term "experience," any more than if I said "my
house," or "my country." On the contrary, I should expect that any
intelligible and definite use of such phrases would throw much more
light upon "me" than upon "house" or "country"--or "experience."
The possible misunderstanding is, I think, actual in the reference to
"our needs" as a criterion of the correctness of truth of an idea or
plan. According to the essays, it is the needs of a _situation_ which
are determinative. They evoke thought and the need of knowing, and it
is only within the situation that the identification of the needs with
a self occurs; and it is only by reflection upon the place of the
agent in the encompassing situation that the nature of _his_ needs can
be determined. In fact, the actual occurrence of a disturbed,
incomplete, and needy _situation_ indicates that _my_ present need is
precisely to investigate, to explore, to hunt, to pull apart things
now tied together, to project, to plan, to invent, and then to test
the outcome by seeing how it works as a method of dealing with hard
facts. One source of the demand, in short, for reference to experience
as the encompassing universe of discourse is to keep us from taking
such terms as "self," "my," "need," "satisfaction," etc., as terms
whose meanings can be accepted and proved either by themselves or by
even the most extensive dialectic reference to other terms.
Terms like "real" and "ideal," "individual," "man," "my," certainly
allow of profitable dialectic (or purely prepositional) clarification
and elaboration. But nothing is settled until these discursive
findings have been applied, through action, to things, and an
experience has been effected, which either meets or evades the
specification conceptually laid down. To suppose, for example, that
the import of the term "ideal" can be settled apart from exhibiting
in experience some specific affair, is to maintain in philosophy that
belief in the occult essence and hidden cause which science had to get
rid of before it got on the right track. The idealistic misconception
of experience is no reason for throwing away its significant point of
contact with modern science and for having recourse then to objects
distinguished from old-fashioned _Dinge an Sich_ only because they
involve just that reference to those experiences by which they were
established and to which they are applied that propositional or
analytic realism professedly and elaborately ignores. In revenge, this
ignoring leaves on our hands the "me," or knowing self, as a separate
thing within which experience falls (instead of its falling in a
specifiable place within experience), and generates the insoluble
problem of how a subjective experience can beget objective knowledge.
In concluding, let me say that reference to experience seems at
present to be the easiest way of realizing the continuities among
subject-matters that are always getting split up into dualisms. A
creation of a world of subsistences or essences which are quite other
than the world of natural existences (which are other than natural
existences adapted to the successful performance of inference) is in
itself a technical matter, though a discouraging one to a philosopher
expertly acquainted with all the difficulties which that view has
generated from the time of Plato down. But the assistance which such
a philosophy lends to the practical and current divorce of the
"ideal" from the natural world makes it a thing to be dreaded for
other than professional reasons. God only knows how many of the
sufferings of life are due to a belief that the natural scene and
operations of our life are lacking in ideal import, and to the
consequent tendency to flee for the lacking ideal factors to some
other world inhabited exclusively by ideals. That such a cut-off,
ideal world is impotent for direction and control and change of the
natural world follows as a matter of course. It is a luxury; it
belongs to the "genteel tradition" of life, the persistence of an
"upper" class given to a detached and parasitic life. Moreover, it
places the scientific inquirer within that irresponsible class. If
philosophers could aid in making it clear to a troubled humanity that
ideals are continuous with natural events, that they but represent
their possibilities, and that recognized possibilities form methods
for a conduct which may realize them in fact, philosophers would
enforce the sense of a social calling and responsibility. I do not say
that pointing out the continuity and interaction of various attitudes
and interests in experience is the only way of effecting this
consummation. But for a large number of persons today it is the
readiest way.
Much may be said about that other great rupture of continuity which
analytic realism would maintain: that between the world and the knower
as something outside of it, engaged in an otiose contemplative survey
of it. I can understand the social conditions which generated this
conception of an aloof knower. I can see how it protected the growth
of responsible inquiry which takes effect in change of the
environment, by cultivating a sense of the innocuousness of knowing,
and thus lulling to sleep the animosity of those who, being in
control, had no desire to permit reflection which had practical
import. I can see how specialists at any time, professional knowers,
so to speak, find in this doctrine a salve for conscience--a solace
which all thinkers need as long as an effective share in the conduct
of affairs is not permitted them. Above all, I can see how seclusion
and the absence of the pressure of immediate action developed a more
varied curiosity, greater impartiality, and a more generous outlook.
But all this is no reason for continuing the idealization of a remote
and separate mind or knower now that the method of intelligence is
perfected, and changed social conditions not only permit but demand
that intelligence be placed within the procession of events. An
intellectual integrity, an impartiality and detachment, which is
maintained only in seclusion is unpleasantly reminiscent of other
identifications of virtue with the innocence of ignorance. To place
knowledge where it arises and operates in experience is to know that,
as it arose because of the troubles of man, it is confirmed in
reconstructing the conditions which occasioned those troubles.
Genuine intellectual integrity is found in experimental knowing. Until
this lesson is fully learned, it is not safe to dissociate knowledge
from experiment nor experiment from experience.