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Introduction
to Philosophy
Metaphysics
and Its Problems
Life is a continuous succession of economic,
moral, judicial, political, artistic, and literary
phenomena, which are closely interwoven and
constantly changing. Nature which surrounds us
presents to our experience the same succession of
ever-changing phenomena. This great tide of human
and natural change, whether it be taken as a whole
or in each single act of becoming, may be the
object of two different judgments, the regarding
the fact, the other regarding
value.
Phenomena, because they are phenomena, have a
beginning, duration, and end, and as such they are
factual -- economic, moral, political, artistic,
natural, or human facts. In so far as they are
facts they pertain to science of history. It
is the scientist or the historian who undertakes
the work of telling us how these phenomena, whether
they be of the human world or of the world of
nature, may have arisen and disappeared, and of
linking them together in different outlines.
For example, the following facts may be
distinguished and enumerated: the appearance of man
upon earth and the succession of generations and of
empires, the men of genius and of action who have
appeared in different ages, as well as the facts of
the laws which regulate nature and which give us
day and night, heat and cold, and the whole endless
series of physical and chemical phenomena. This is
the material of science and history, which studies
how the facts came about, how they
endured, how they ended only to give place
to new facts.
But we said that every phenomenon is presented
not alone simply as a fact, but also as a
value. That is, we can give a judgment on
every phenomenon not only in so far as it has
happened, but as to why it has happened.
When we begin to formulate such a judgment by
learning the cause from which the phenomenon has
been produced, we know its value. It has value
precisely because it has been produced from a
cause.
Let us take an example for greater clarity. Let
us suppose that a city has been destroyed. This is
a fact. Let us refer this fact to the immediate
cause which has destroyed the city, for example, an
earthquake or the wrath of conquering enemies. It
is easy to perceive that the judgment regarding the
destruction of the city in these two cases admits a
difference in value. In the case of the earthquake,
the judgment will be to attribute the destruction
to natural laws, and hence it is a judgment lacking
moral value; in the second case, the judgment will
have moral value.
The judgment of the value of a fact implies,
therefore, knowledge of the cause. Causes are
conditioned one on another. To go back over the
series of causes to the first source from which the
entire procession of causes took its rise, is
metaphysical philosophy. Hence metaphysics is the
science of the prime causes from which all the
causes down to the phenomena trace their being.
Metaphysics implies the twofold movement of grades
of being, as ascent from being to being until the
first being is reached, and of procession or
descent from the first being to the world of
phenomenal becoming.
The name metaphysics is due to the fact that in
the edition of the works of Aristotle made by
Andronicus of Rhodes the books which treat of the
knowledge of the supreme causes of being up to the
Prime Being, God, immovable Mover and final cause
of all phenomenal becoming, were placed immediately
after the books on physics. Still the word
corresponds exactly to the scope of the science.
Metaphysics begins where physics leaves off.
Physics gives us facts connected with their
immediate causes. To leave these and to ascend the
series of causes to the most remote cause is the
work of metaphysics. The ultimate end of physical
science is being, considered in its operation of
becoming. The work of metaphysics is to trace the
levels of being, to go beyond the appearance of
change, and to reach the being which does not
change and which is the source of all lesser
existing forms down to the level of becoming. In
ascending the grades of being and before coming to
the ultimate Source, metaphysics comes upon two
immediate points: man, who constitutes the
spiritual world; and nature, which constitutes the
material universe.
Accordingly, metaphysics is usually divided as
follows: metaphysics properly so called (the study
of being as such; also called "ontology"), rational
psychology (the study of man; also called
"philosophical psychology" and sometimes
"philosophical anthropology"), cosmology (the study
of the material world or bodily being), and
theology (the study of God; sometimes called
"natural theology"). [Please note that
"rational" psychology is the philosophical study of
man, while "experimental" psychology is an
empirical natural science.]
In fact, we can easily see that not everything
which proceeds from us and which we fashion has its
source in matter. Many phenomena arise from a
spiritual principle within us, that is, from our
intellect and our will. This distinguishes our
actions from those of brutes and from those of
material nature. To investigate this principle
within us, which gives value to our actions, is the
first office of metaphysics. Man is also spectator
of a series of potentially infinite phenomena which
are terminated in the world that surrounds him and
which have their ultimate reason in matter and in
the laws based on matter. Thus another part of
metaphysics called cosmology follows after
psychology. Neither man nor matter, however, can be
assigned as absolute values, since they bear within
themselves signs of their own dependence or
contingency. Thus it is that metaphysics, for the
theistic classical realist at least, ascends from
the contingent to the absolute, from man and nature
to God, the Ultimate Cause of all and the ultimate
goal of metaphysics. The particular philosophical
study which treats of God, the Ultimate Cause and
Prime Mover, is theodicy. [Please not that
theodicy or natural theology is not to be confused
with "systematic" theology which is based on
revelation; the "philosopher's god" or First Cause
is not a religious figure.]
As a preface to the various parts of metaphysics
a very important problem has to be solved, namely,
the question of the ability of our cognitive
faculties to arrive at truth. The solution of this
problem is of utmost importance, since it
constitutes the basis for the whole field of
philosophical investigation. This branch of study
is called epistemology and deals with the problem
of knowledge. A final, political-moral problem
arises from metaphysics. This study, usually called
moral philosophy or ethics, points out to man his
actions, the practicality of life, his duty as
established according to the reality of being and
reason. [Please note that "politics" as a
philosophical study is included here also.]
From this brief exposition it follows that
philosophy is essentially metaphysical. To deny
this is to cut off at the very roots every
possibility of philosophical investigation.
To confuse philosophy with the sciences is as it
were to renounce the knowledge of the ultimate
causes of the sciences themselves and to confuse
the how with the why, the judgment of
the fact with the judgment of its
value. To confuse metaphysics with history
is to destroy that unity of understanding which is
the very scope of philosophy and metaphysics. In
history the facts are separated from one another
and change according to the age and individuals. If
metaphysics were identified with history there
would be as many sciences of metaphysics as there
are facts enumerated in history. Truth would no
longer be one, but would be broken up into as many
parts as there are episodes in history, each of
which claims some principle as its
justification.
As man cannot renounce being, of which he
constitutes a part, so also he cannot, no matter
who he may be, give up the idea of a system of
metaphysics which is the science of being. And
although metaphysics transcends time and
contingency, it is made evident in time and
contingency.
The history of philosophy shows us the launching
of these attempts to deny even the possibility of
metaphysics. If we scrutinize these attempts, we
shall note that they can be reduced to substitutes
(and not always good ones) for metaphysics
understood as some kind of knowledge of the grades
of being, apart from the Primary Being, God.
Having thus established the differential
characters of philosophy and the office of its
different parts, we can define philosophy as
follows: Philosophy is the science of the primary
causes for the purpose of solving the problem of
life.
First of all, philosophy is a science because it
is an understanding of man and of the multitude of
things which surround him through an investigation
of their causes. Philosophy is thus distinguished
from common understanding or so-called common
sense. Admitted that common sense very often
coincides with reality, this kind of knowledge
remains uncritical. It does not know how to give
the reasons why things are as they are. Philosophy,
on the other hand, by rising to the knowledge of
causes, not only knows reality but knows the reason
reality must be such as it is. It is for this
reason that philosophy is a science and is not to
be identified with ordinary common sense.
[Please note that the term "science" in the
above description is used in a general sense and
means any organized order of knowledge; usually we
use the term "science" to mean the "empirical"
sciences such as physics, chemistry,
biology.]
Furthermore, philosophy is the science of
primary causes because it is metaphysical or
transcends experience and does not rest until it
has investigated the whole procession of causes
from the ultimate source on. Philosophy, unlike the
physical sciences, does not stop at the phenomena,
which are the accidental causes of our sensations
but never their ultimate causes. To ascend through
the entire series of causes and not stop until the
last step is reached is, as we have said, the
office of philosophy, which is essentially
metaphysical because it investigates the causes
that do not fall under experience. It is hence the
science of the roots of things, of the essences of
their values. Philosophy regards the multiplicity
of things from the highest point, from their prime
causes, and as a consequence, it is a science
explicative of multiplicity considered in the unity
of cause.
Finally, philosophy is the science of prime
causes, for the solution of the problem of life.
The problem of life is contained in the question:
"Why am I upon this earth?" Here is a speculative
or theoretical problem for the solution of which
metaphysics is necessary. It is a speculative
problem; for reason, transcending phenomena,
attains to reality and hence is able to tell us
what our life really is. At the same time we have a
practical problem, because life is an unceasing
activity, and we must know what we must do, what
our duty is, if we are to attain the end for which
we are on earth. The practical sciences, considered
in their twofold aspect as individual and social
(the moral and political-moral problems) and moving
on different planes, direct their efforts to
resolve the same problem: "What is the purpose of
my existence on earth?" Consequently they form a
part of philosophy.
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An
Introduction to
Philosophy,
by
Daniel J Sullivan
The
Oxford Companion to
Philosophy,
by
Ted Honderich
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