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The
Problem of Free Will
TABLE OF
CONTENTS
Statement of
the Problem - Determinism
Relative
Indeterminism - Psychological
Proof
Man has a will -- a specific power with a
distinctive activity. It reacts to the motives
presented to it by the intellect. Motives are
values which prompt the will to conative action;
and usually the will seeks to attain the value
which is perceived to possess the greatest amount
of realizable good under the prevailing
circumstances.
The influence of motives brings up the problem
of the freedom of the will. It would seem that the
predominant motive must always prevail over the
will and force it to act. If this were so, freedom
of the will could hardly exist. Yet it is the
universal conviction of mankind that man has a free
will. On what grounds is this conviction based? Is
it a rationally justified conviction? Or is it
merely an illusion?
The question is of paramount importance, because
the entire structure of man's individual and social
life rests upon the concept of the freedom of his
will. If the human will is free, man is indeed the
most privileged creature in the universe; but if it
is not free, our entire educational, social, and
moral system must be discarded or revised.
Statement
of the Problem
The term "freedom" is used in different
meanings. In order to avoid confusion of thought,
it is imperative to clarify the concept of freedom
as it applies to the will.
In the widest sense, freedom is the absence
of external coercion or restraint which hinders an
appetency from expressing itself in external
action.
A man locked in a room or held by physical
force, so that he cannot do as he pleases or is
forced to do what he does not want to do, lacks
external freedom; when the restraining force is
removed, he has "freedom from coercion." This type
of freedom applies to bodily movements and has
nothing to do with the will.
In the strict sense, freedom means the
absence of an intrinsic necessity or determination
in the performance of an act. Something is
"intrinsically necessary," when it is determined by
its very nature to be what it is and to act as it
does.
This type of "freedom applies to the will when
we speak of "free will, and we mean that the will
is free from intrinsic necessity or determination
in at least some of its acts. Hence, when it is
said that the will is "free," it is implied that
the will is not necessitated by its nature to act
in a determined manner, but is capable of choice
even when all the conditions for acting are
present.
Those of us who are advocates of free will do
not claim that the will is free in every
respect.
We admit that it is governed by intrinsic
necessity or determination in seeking happiness. We
also admit that the will in many circumstances acts
impulsively and indeliberately. We admit further
that certain mental states and conditions make it
impossible for the will to exercise its freedom or
impair its freedom to such an extent that
responsibility is wholly or partially lacking. Such
states as sleep, profound absent-mindedness,
delirium, pronounced narcosis, hypnosis, marked
emotional unbalance, insanity, and in general all
disturbances of attention which hinder the
intellect from giving proper consideration a
motive. These factors, however, are extrinsic to
the will itself.
The conditions required for the exercise of free
will are:
- a normal state of attention;
- an objectively indifferent judgment of
the intellect; and,
- a conflict of motives resulting from such
an objectively indifferent judgment.
A normal state of attention is required.
The will can desire only what the intellect
proposes to it as good. Obviously, then, anything
that interferes with the normal state of attention
interferes with the proper judgment of the
intellect and thereby with the proper act of the
will.
An objectively indifferent judgment of the
intellect is required. In order that a free
choice of the will be possible, the intellect must
judge that a certain object or act or situation is
good under one aspect but evil under another; if
the object or act or situation were judged to be
altogether good and therefore essential for
happiness, the will would of necessity strive for
it, and freedom of choice would be impossible.
Given this objectively indifferent judgment, a
conflict of motives arises, and that is a
condition which is also required for the exercise
of free will. The will cannot desire an evil as
such; it can desire only a good. In order, then,
that the will be able to exercise its freedom, it
must choose between two or more goods which act as
motives; in other words, there must a conflict of
motives, before there can be a choice between
them.
The freedom of the will consists precisely in
this that it has the power of self-determination in
arbitrarily choosing between conflicting motives.
The intellectual judgment which present an object
or act or situation to the will as objectively
indifferent, that is to say, as being something
which is neither altogether good nor altogether
evil, is termed the root of freedom. Since
the will itself is subjectively indifferent
toward the presented motives, the freedom of the
will is sometimes termed the freedom of
indifference. And since this subjective
indifference enables the will to make an arbitrary
choice between motives, the freedom of the will is
also designated the freedom of choice.
The will exercises its free choice in three
distinct ways, and correspondingly we distinguish
between three types of freedom in the acts
of the will.
First, there is the freedom of
exercise or contradiction. The will can
choose freely between willing and not willing,
between acting and not acting. Since it is a
question here of the will exercising or not
exercising its power of choice, it is called
freedom of exercise; and since exercising
and not exercising are contradictory opposites, it
is also called freedom of contradiction. A
person, for example, can freely choose between
studying and not studying, between eating a piece
of candy or not eating a piece of candy.
Second, there is the freedom of
specification. From this point of view, the
will can choose freely between one object and
another object and therefore also between one act
of the will and another act of the will; it
specifies which kind of object or act shall be the
goal of its choice. A person, for example, decides
freely whether he shall study or take a stroll,
whether he shall eat a piece of chocolate or a
caramel.
Third, there is the freedom of
contrariety. The will possesses the freedom of
choosing freely between a moral good and a moral
evil. Good and evil are contrary opposites. A
person, for example, can choose freely between
telling the truth and telling a lie, between acting
humanely and acting inhumanely. The freedom of
contrariety can be reduced to one of the first two,
since it is a choice either between acting or not
acting or between one object and another
object.
From the above it should be clear that the
freedom of the will does not consist in
motiveless volition. The will cannot act
without a motive of some kind, because it can
desire an object or an experience only in so far as
it is intellectually apprehended as
good.
Nor does it consist in causeless
volition. The self or person possessing the will is
the cause of the free act of the will. The will is
not a thing apart, existing and acting independent
of the person or self who is the abiding subject of
the will. The motive is the moral cause, and the
person or self is the efficient cause. It is
permissible to say that the will is the cause of
its own act, provided it be understood that the
will and its act must ultimately be referred to the
person or self as the agent operating through the
will.
Free will is defined as the ability of the
will, all conditions for action being present, to
decide whether to act or not to act and whether to
act in this manner or in that manner.
From a psychological standpoint, free will is
the ability to choose arbitrarily between
conflicting motives through the active
interposition of the Ego. Many authors define it
briefly as the power of
self-determination.
The essence of the freedom of the will,
as just defined, consists in indetermination, so
that the will, no matter what the strength of the
conflicting motives or the nature of the antecedent
external and internal conditions for action may be,
is not determined to act by necessity.
This doctrine is therefore designated as
indeterminism or libertarianism. This
indeterminism, however, is not absolute, because in
the pursuit of happiness the will is, as stated
before, determined. We advocate, then, a
relative or moderate
indeterminism.
Determinism
The doctrine opposed to free will is styled
determinism or necessitarianism.
Modern psychology has adopted the former term.
According to this doctrine, the will is not
intrinsically free, but is determined by the
antecedent psychical and physical conditions and
causes to act as it does; it is necessitated in its
volition. Determinism appears in a variety of
forms.
Among the ancients, many held the view that the
entire course of man's life is predetermined by an
inexorable fate or destiny. Astrology
is akin to this. Some Christian sects denied the
existence of free will; the activity of creatures
is only apparent, because God alone is
active.
In modern times, we find free will denied by
materialists and pantheists.
The materialists admit the existence of nothing
but matter and material activities. Since matter is
governed completely by the necessary laws
controlling chemical, physical, and mechanical
agencies, there is no place for a free-acting cause
like free will. The will is determined in its
volition by physical factors, such as the
hereditary constitution of man and the environment
in which he lives, and by psychical factors, such
as images, feelings, emotions, and the
preponderance of motives. If psychical factors are
mentioned, they are usually considered to be mere
refinements and complexes of material factors.
The pantheists maintain that all reality is
ultimately one, God or the Absolute. The world, man
included, is but a phase in the eternal evolution
of the Absolute, and this evolution takes place
according to laws which operate with inevitable
necessity. There is no freedom of action
anywhere.
Among the materialistic theories denying free
will we must place the philosophical systems of
- associationism
- positivism
- behaviorism
Among the pantheistic theories denying free will
we must place the philosophical systems of
- Spinoza
- Fichte
- Schelling
- Hegel
All the above are deterministic.
Some modern philosophers and psychologists speak
of the will as if they admitted its freedom of
action. Analysis of their ideas and explanations,
however, reveals that they interpret free will in a
fashion which is either a perversion of the true
concept of freedom or which makes the will so
dependent on the conditioning factors as to
preclude genuine indeterminacy. It is a case of
what William James has described as soft
determinism.
Relative
Indeterminism
What, then, is the true problem of free
will?
It is this:
All the conditions and circumstances required
for volition being given, is the will, when
confronted by conflicting motives presented by the
intellect in a normal state of attention and
deliberation, compelled and determined to decide
for one of the motives to the exclusion of the
others?
Or, on the contrary, everything given as just
stated, is it within the ability of the will,
through the active interposition of the Ego, to
make an arbitrary choice between these conflicting
motives, irrespective of their relative attraction,
by simply determining itself to choose any one of
the motives and thereby conferring a subjective
preference on this one over the others?
If the former alternative is verified, there is
no freedom of the will. If the latter is verified,
then the will is truly free in at least some of its
acts.
Commonsense philosophical realism, the perennial
philosophy, including modern Contextual Realism as
well as Thomism and Neo-Scholasticism, claim that
the will is truly free, as specified, in
some of its acts; that is all that is
needed to disprove the universal determinism
advocated by the determinists.
The proofs for the truth of the freedom of the
will are of three kinds:
- psychological, based on the evidence of our
conscious experience;
- ethical, based on the concepts of right and
wrong;
- metaphysical, based on the philosophical
concept of the will as a rational
appetency.
These proofs will now be treated
individually.
Psychological
Proof
As a preliminary observation, it must be
stressed that the court of last appeal in matters
of knowledge is consciousness; the testimony of our
consciousness is the ultimate criterion of natural
truth for man. If this criterion is rejected by a
philosopher or psychologist, all knowledge must end
in universal skepticism.
Our consciousness gives indubitable testimony to
the fact that our will is free in many of its
acts.
By means of an introspective analysis of
the will in action, I am conscious that the
will is not only capable of arbitrary choice
between motives, but actually makes such an
arbitrary choice. True, motives are present, and
these motives attract the will to action; at the
same time, however, I am conscious that these
motives do not force the will to action, but leave
it within the power of the will,
notwithstanding the attractiveness of the motives,
to act or not to act, to act this way or that way.
The will settles the issue through an active
interposition of the Ego, by deciding simply as
it pleases.
Everyday experience proves this contention
conclusively. The idea presents itself to me to
take a stroll; but I am also inclined to continue
with the reading of this interesting book. Both are
pleasant to me. What shall I do? I realize that it
is entirely up to me "to make up my mind." Neither
motive is compelling.
I decide to take a stroll. Shall I go to the
left or to the right? I have no particular
preference; there is certainly no necessity to go
in one direction rather than in the other. But
which shall it be? Let it be to the right; "it
makes no difference anyhow." And to the right I
stroll.
During this entire procedure I am conscious that
in the final analysis everything I do depends upon
my free decision; my will is not determined,
except in so far as it determines itself to
act.
The fact of free decision is brought out very
clearly in so-called indifferent acts. I
lift my hand, for instance, about six inches above
the table, palm upward. I can now deflect it one
inch (or shall it be two inches? or three?) to the
right or the left; I can also leave it as it is. I
can crook my index finger (or shall it be the
little finger? or the thumb?); I can also leave the
hand as it is.
What motive have I for doing any of these
things? There is no motive in the actions
themselves which prompts or necessitates me. The
only motive I can discover is this: I merely
want to; it is my will to do so; I
can do as I like.
The will acts simply because it decides
to act rather than not act in the described
manner, and there is nothing that compels it. The
particular actions, taken for themselves, are
indifferent; the decision lies completely and
freely in the power of the will. Many actions are
performed in this way.
In particular, a number of mental processes
reveal the free will in action.
Attention.
Attention, besides manifesting the existence of
volition as a distinctive mental operation, also
manifests the "free" of the will. Attention is
often selective and preferential, due
to a free decision on our part. In working out a
problem, in preparing an address, in pursuing a
discussion on some topic, etc., we are conscious of
the fact that we ourselves direct the
marshaling of our ideas, force some of them to
dwell in our consciousness longer than others,
divert the entire train of ideas into other
channels, recall them for further consideration,
dismiss them at our pleasure, and so forth.
We can restrict our attention exclusively to
motives of less agreeableness, if we so desire, and
give these the preponderance. In fact, it lies in
our power of the will to be or not to be attentive,
and just how long and how intensively to be
attentive. In all phases of voluntary attention we
are conscious that we are the free cause of
the operation.
Deliberation.
It is a fact of experience that we often deliberate
on the merits of conflicting motives, ask counsel
from others as to what course we should pursue, and
so on. We are conscious that it lies in our power
to deliberate or not to deliberate. If we decide to
deliberate at all, it is in our power to carry on
the deliberation for hours or days or months or
only for minutes. We can interrupt and resume our
deliberations as we please.
No matter what the motives and their strength my
be at the moment, we can withhold our decision and
look for counter-motives. All the while we are
conscious that this process of deliberation is
freely inaugurated, freely continued, and freely
terminated by the active interposition of the Ego;
and this process is perceived to be totally
different from the familiar impulsive character of
many actions which occur in our life more less
against our will. Motives are present, certainly,
but our consciousness is witness to the fact that
they do not compel our consent.
Decision in Matters of
Conduct. In the course of a temptation,
we are irresistibly convinced that consent lies in
our free power, to give or to withhold. We are very
much attracted by the allurement of the temptation;
to consent means to follow the line of least
resistance. We resist, though the effort is very
painful, and we know that thereby we are struggling
against the preponderant motive, the motive of
greatest attraction.
It amounts to what William James has called
"deliberately thrusting a thorn in one's flesh."
The main point here, too, is the consciousness that
it would be easy to yield and that the yielding
would be a free decision of our will, just as
resisting is a difficult matter and is the
laborious result of a hard-fought volitional battle
freely undertaken. No quibbling can shake our
conviction that in such circumstances our will is
truly free.
It is important to realize that no experiment
in scientific psychology has brought forth evidence
that the human will is never free in its choices or
decisions. And it is the burden of those
denying free will to produce the evidence
supporting their position. Simply to say, for
instance, that the freedom of the human will is an
"illusion," as some have done, is not to make an
argument but simply to state a mere opinion, and an
opinion for which conclusive evidence is
unavailable.
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