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Index:
Adler
on Certainty and Probability
The words "certainty" and "probability" do not
apply to propositions that are either true or
false. These propositions entertained by us with
suspended judgment should never be qualified as
either certain or probable.
In the Anglo-American common law there are
degrees of certainty and doubt. Certainty attaches
to judgments beyond the shadow of doubt; not
certain are judgments made with a reasonable doubt;
and less certain still are judgments made by a
preponderance of the evidence.
The last two are judgments to which some degree
of probability must be attached, the former more
probable, the latter less probable.
The propositions in each of these two cases,
when entertained with suspended judgment, are
either true or false. Certainty and probability
qualify our judgments about the matters under
consideration on the propositions entertained with
suspended judgment.
This statement brings us to consider what
happens by chance and what is causally determined.
Here we must distinguish between the mathematical
theory of probability and the philosophical theory
of what happens by chance. In the mathematical
theory of probability, which begins with an essay
by Blaise Pascal, one can calculate the chances of
anything happening by the number of possibilities
present; for example, in the toss of a coin, the
chance of its being heads or tails on any toss is
fifty-fifty, because in the long run, with many
tosses, that is how one should wager on the next
toss, if we know that the coin being tossed is not
affected by an extraneous factors.
In the philosophical theory of probability, what
happens by chance is what happens without a cause.
Consider the coincidence of two individuals who
happen to meet on a particular street at a
particular time. Why do we call this a coincidental
meeting, and regard it as an uncaused event?
The answer is that each of the two individuals
is caused to be at the spot where the chance
meeting occurs by all the causal factors operating
in his own past, but nothing in their separate
pasts causes them to meet each other there. The
coincidence is, therefore, an uncaused or a chance
event.
While we are dealing with caused and chance
events, let us spend a moment on the Aristotelian
theory of the four causes -- the material cause is
the nature of the materials on which the artist
operates, the formal cause is the productive idea
in the artist's mind. The final cause is the end or
purpose that motivates the artist to produce the
work of art, and the efficient cause is the action
of the artist's hands and tools. But when we depart
from the sphere of artistic production, final
causes do not operate. What happens naturally
happens without any purpose or end to be
served.
The critics of Aristotle in modern times who
denied teleology or purpose in the physical world
were correct in dismissing final causes, but they
were incorrect in dismissing the operation of
material, formal, and efficient cause in the works
of nature, corresponding to those in works of
art.
In human activity, free choice as well as
physical cause operate. Freedom of choice is
present when in deciding on any activity, the
individual could have chosen otherwise. His action
is, therefore, causally determined by the exercise
of his willpower rather than by the kind of causes
that operate in nature.
It is, therefore, incorrect to think that there
is an irresolute conflict between free will and
causal determinism. The freely chosen decision is
causally determined, but not in the same way that
events in the physical world are causally
determined.
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Adler
on Presuppositions About Human
Nature
On what factual presuppositions about the nature
of man does a teleological ethics depend for the
truth of its normative conclusions? There are, it
seems to me, only four.
First, that man, like any other animal, has a
certain, limited number of natural needs, and that
the natural needs that are specifically human will
differ from those of other animals, as man differs
specifically from them. I have dealt with the
question of how man differs from other animals in
an earlier book, "The Difference of Man and the
Difference It Makes." I think that book decisively
establishes the proposition that man differs in
kind from other animals by virtue of his having the
related powers of propositional speech and
conceptual thought, powers totally lacking in all
other animals. Future scientific discoveries may
falsify this proposition, but at the moment there
is not a shred of empirical evidence to the
contrary.
Second, that man, because he has the power of
conceptual thought, is uniquely a time-binding
animal--the only animal whose consciousness
embraces an extensive past and a far-reaching
future. Human memory and imagination, augmented and
transformed by the power of conceptual thought,
emancipate man from imprisonment in the immediate
present. This proposition about man, like the
preceding one, is supported by all the scientific
evidence now available. The importance of its truth
for the truth of a teleological ethics should be
evident on a moment's reflection. Man could not
engage in the pursuit of happiness--he could not
seek the ultimate end of a whole good life--if that
temporal whole, encompassing his past and his
future along with any present moment, were not an
object he could hold before his mind at all times
in his life, except perhaps the period of his
infancy.
Third, that man does not have any genetically
pre-formed patterns of species-specific behavior,
that is, he does not have definite instincts, as
other animals do. While he does have instinctual
drives or needs, these are subject in man's case to
inhibition and sublimation by his power of
conceptual thought, with the result that each man
determines for himself the manner in which he
responds to or satisfies his instinctual drives or
needs. Although this proposition is challenged by
some behavioral scientists, and especially by
popularizers of ethology, it has the support of
overwhelming empirical evidence. Its significance
for a teleological ethics should be evident: that
each man ought to make a really good life for
himself presupposes that he can determine for
himself how he shall respond to his natural needs,
including those that are called "instinctual" such
as the sexual drive. This would not be so if his
instinctual needs were fulfilled by genetically
determined patterns of behavior, the same for all
men because they are species-specific.
Fourth and last, that man, having the power of
conceptual thought, also has freedom of choice--a
freedom that enables him, at any moment of his
life, to choose one partial good rather than
another, without being determined to do so by his
past experience, the habits he has formed, or the
character he has developed up to that moment In
other words, he has, through freedom of choice, the
power of self-determination, the power of creating
or forming himself and his life according to his
own decisions. Freedom of choice is presupposed by
any form of moral philosophy that involves
categorical oughts, for a categorical ought is
meaningless unless the individual it obligates is
free to obey or disobey it. Unless he had freedom
of choice, the individual subject to categorical
oughts could not be held morally responsible for
his acts. This presupposition is even more
important for a deontological ethics that is also
teleological, for without freedom of choice at
every critical moment in a man's life, he could not
be responsible for making or failing to make a
whole good life for himself. Is this presupposition
factually true? All I need say on this score is
that there is no scientific evidence against it. I
have dealt elsewhere with the philosophical dispute
about free will and determinism and with the
possibility that freedom of choice will be
falsified or confirmed by scientific evidence in
the future.
To sum up: in the present state of the empirical
evidence, none of the factual presuppositions of a
teleological ethics can be dismissed as false. On
the contrary, the scientific evidence now available
and the evidence of common experience
overwhelmingly favor the first three
presuppositions, and while the fourth is still
philosophically disputed, there is as yet no
decisive evidence to the contrary.
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Adler
on the Necessity of Government
If human beings could engage in their pursuit of
happiness more effectively without living in states
and under the auspices of government, then neither
the state nor its government would be necessary as
a means to the ultimate objective at which human
beings should aim--living decent human lives.
The goodness of the state or civil society lies
in its being indispensable to living a civilized
life and obtaining all the real goods that
individuals cannot obtain by themselves alone or
under the conditions of family and tribal life. The
goodness of the state or civil society is thus seen
to be inseparable from its necessity as an
indispensable means to the ultimate good we should
seek.
What holds for the state holds also for
government. Its goodness resides in its
necessity--in its indispensability as a means. But
a means to what? Is it not possible for human
beings to achieve good lives for themselves without
the constraints imposed by government through its
sanctions and the coercive force of its laws? Is
not the road to happiness on earth more open to
those who pursue that goal without being subject to
government?
Those who call themselves
anarchists--philosophical, not bomb-throwing,
anarchists--answer such questions with resounding
affirmations. When they call for the immediate
abolition of the state or for its gradual withering
away, they identify the state itself with
government by might, that is, by the coercive force
of its various sanctions. This is what they
abominate.
They think that it is quite possible for human
beings, either as they are now or as they might
become under altered conditions, to live peacefully
and harmoniously together in society and to act in
concert for a common good in which they all
participate, and to do this without the restraining
force exercised by the state or its government.
They do not see in the complete autonomy that
everyone would have under anarchy any threat to the
peace, harmony, and order of social life.
Why are they profoundly wrong? One answer was
given by Alexander Hamilton when he said that if
men were angels, no government would be necessary
for social life. Spelled out in a little more
detail, Hamilton's reference to angels expressed
his understanding of angels as completely virtuous,
and so obedient by free choice to just laws. When
he rejected as illusory the attribution to mankind
of angelic virtue, he did not thereby intend to
deny that some men have sufficient, if not angelic,
virtue to obey just laws out of respect for their
authority and without responding to the threat of
coercive force.
Some men, yes, but not all! That is precisely
why some portion of the individuals living together
in society must be constrained by coercive force
from injuring their fellows or acting against the
common good of all. Hence, government with its
sanctions is as necessary for social life as that,
in turn, is necessary for the pursuit of
happiness.
Hamilton's argument is not only sound, but
unanswerable by philosophical anarchists in the
light of all the known historical realities. Their
only out is to appeal, beyond the facts about human
beings as they now are, to what human beings might
become under radically altered future
circumstances.
The hope for a new type of man, with a different
human nature that has been altered by external
circumstances, is bizarre and groundless. The
specific nature of any living organism is
gene-determined, not determined in any essential
respect by external circumstances. Human nature may
be overlaid by all the nurtural influences imposed
by the environment, but that natural overlay does
not alter the underlying nature.
There is one point with respect to which one
must concede some soundness to the philosophical
anarchist's position. The coercive force that is
exercised by a tyrannical and despotic government
is an evil from which human beings should be
emancipated. But constitutional and just
governments also exercise coercive force; and then,
as Hamilton argued, that confers a benefit to be
sought, not an evil to be avoided.
Sound and answerable as Hamilton's argument may
be, it is not the only or complete answer to the
position of the philosophical anarchist. The other
part of the answer consists in seeing that the
authority of government, quite apart from its
exercise of coercive force, is necessary for the
concerted action of a number of individuals for a
common purpose.
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