FALSIFIABILITY OF SCIENCE AND TRANSCENDENTALISM OF RELIGIONJamil Asghar Jami
Abstract
Today we are living in an age of science which has a
profound effect on our thinking and behavior. Almost
every sphere of our life and thinking has been
conditioned by science. Today so deep-rooted this
influence has become that we have developed a mistrust
of all that which does not fall in the purview of
science. Scientific spirit has come to characterize and
determine our thinking, attitudes and ideas. Under this
overwhelming influence of science, it was but natural
for the modern man to judge the validity of all that he
considers true against the touchstone of science. More
recently, the word scientific has become a blanket term
to denote accuracy and correctness. Unconsciously (and
sometimes consciously) the adjective scientific is
equated with true and perhaps the only true. Today, more
than ever, the religious scholars and theists are
desperately striving to reconcile religion with the
advancements and discoveries of science. Scholars
belonging to different religions are taking great pride
in exhibiting and establishing the so-called scientific
character of their religions without knowing that
science itself is much given to change and revision. In
this apologetic attitude there has been a tacit
acknowledgement that perhaps truth is an exclusive
monopoly of science and anything not confirmed by the
empirical investigations of science is doomed to be
untrue. We do not, at this moment, seem to realize that
this attitude is not doing any service to religion and,
more precisely, by vindicating religion through science
we are not founding religion on a very strong basis.
This study proposes to analyze whether this meaning of
the word scientific is correct and really reflect the
claim made by science. This paper will demonstrate that
science, by nature, is falsifiable and changeable
whereas religion is always above and beyond the
vicissitudes and mutations of time and discovery. The
study also proposes to demonstrate that science is not
without its inherent limitations and contradictions and
its much-celebrated accuracy and consistency is little
more than an illusion. Much of science is based upon
relativities and contingencies and any attempt to
confront science with religion does good neither to
science nor to religion. The second factor was the
publication of
II. A Fundamental Difference We have
an inborn desire to be abreast of time both ideally and
practically. At no time do we like to be knowingly out
of tune with time. There are, of course, periods of
regressions and retrogressions but they are more of an
exception than rule and as a whole the march of life is
onward and progressive. This urge to be
modern (and in
our time
postmodern) gives us a sense of relevance. But in
the face of this desire of relevance we are likely to
lose sight of certain institutions whose very merit lies
in the fact that they are perennial and timeless such as
religion and morality. We are likely to forget that
fundamental values and teachings propounded by these
intuitions are always relevant and the revisionism of
time cannot render them anachronistic. Science may pass
through countless vicissitudes of time and passages of
experience and in every age may be clothed in new grabs
but these institutions are not to be affected by its
discoveries. The propositions of morality or the
teachings and beliefs of religion are immune from the
changes which have so frequently come to characterize
science. Khalifa Abdul Hakim, a prominent scholar from Can the
essentials of morality be successfully contradicted even
by the apparent relativity of morals and manners ?…Can
it ever become irrational to believe that the gradations
of existence extend above the material, vital the mental
level? Can it ever be demonstrated that
soul is a product
and an attribute of the body and perishes with it? Can
it ever be demonstrated that our spatial and temporal
existence is co-extensive with entire being ? (3) Taha
Hussein (1889—1973), Egyptian intellectual, social
reformer, and professor of Arabic literature at the Now the
question arises why science with all its astonishing
discoveries and modern inventions cannot invalidate the
propositions and tenets of religion. The answer lies in
understanding a crucial difference between not only
their natures but their functions as well. Science is
the analytic and inductive study of the phenomenon. It
does not explore the values and ideal possibilities of
things. It only shows their present and apparent
actuality and operation. The matter exhibits
regularities of behavior and these regularities enable a
scientist to predict different effects but this too with
no degree of finality. To a scientist only the empirical
and inductive reasoning of these disciplines yields
genuine knowledge. Primarily science is an experimental
investigation into a physical phenomenon, where precise
observations can be made and measurements taken, where
experiments are repeatable and universally testable.
Science does not claim to have any knowledge of
metaphysical and supra-phenomenal realms of existence.
Anything lying outside the purview of nature is
summarily excluded from the domain of science.
Religion,
on the other hand concerns itself with the question of
ideal conduct and belief
in the Unseen. This belief in the Unseen guides and
prescribes human behavior in its totality. Being a
manifestation and expression of God’s infinite wisdom,
religious tenets and principles have been set in the
light of eternity. Empirical investigation and inductive
reasoning is of little use here. Religion is concerned
with value judgments whereas science is concerned with
only one value—the value of phenomenal truth, the
discovery of laws and uniformities. Religion is
concerned with the spiritual, the immeasurable, and the
uniquely individual. It is concerned with an infinite
spiritual reality where God is not just a probable
hypothesis, but a living and experienced fact of life.
Professor Stephen Jay Gould demonstrates the difference: Science
tries to document the factual character of the natural
world, and to develop theories that coordinate and
explain these facts. Religion, on the other hand,
operates in the equally important, but utterly
different, realm of human purposes, meanings, and
values. (4) Although
we are not obliged to subscribe to Professor Gould’s
view in its entirety (as who is to deal with the factual
character of the non-natural, supernatural world?), yet
the difference shown here is quite significant. Today,
however, this fundamental difference between the nature
and temperament of religion and science has been
blurred. The theists are busy in showing the scientific
disposition of religion without knowing that religion is
primarily a matter of faith and belief. Men of science
have also gone berserk in a futile enterprise to
criticize religion on the bases of their inductive
reasoning forgetting that science neither claims nor has
absolute or permanent truth. If the modern man happens
to come across the sentence, “It is a scientific
statement”, he is likely to infer:
·
It is a
true
statement.
·
Any statement running counter
to it must be
untrue. Or some
people might qualify their judgment and give a somewhat
delimited view:
·
A scientific statement, when
hypothesis, can be disproved. But once established
empirically, it cannot be disproved. Though
much more circumscribed, even the latter view is not
correct and is alien to the established spirit of
scientific investigation. To say that established
scientific principles have come to stay is to exhibit
ignorance about the nature of
working of
science. A by-product of this so-called objective
attitude is a pronounced contempt for all those
religious tenets and precepts which according to this
attitude are unscientific and
hence
untrue.
III. Revisionism of Science First we
shall see how science has shifted its grounds from time
to time. A cursory chronological survey of science will
make it abundantly clear that science has never been
static and changeless. Abdul Hakim, has rightly
observed: Has not
the progress of Science been from error to error or if
you please from lesser truth to greater truth? (5) He
further maintains: Who can
say that Science even at present is completely free of
myths and mysteries? With all the limitations of human
knowledge and experience, the hypothesis of pure
mechanical naturalism is now being gradually superseded.
The great biologists say that life cannot be explained
in terms of purposeless mechanism; it has a causation
sui generis.
Psychologists like William James came to the conclusion
that mind is more than mere biological life; mental
causation and the relation of body to mind cannot be
explained in merely biological terms. This may be called
either the Retreat of Science or the Advance of Science;
it all depends on how you view it. (6) Some
people may argue that the basic postulates and
principles of science do not change but other less
central and peripheral theories and concepts can be
revised or
improved upon. But this is just a convenient
explanation. The fact of the matter is every
breakthrough in science every time changed the very
basic principles and postulates. From Ptolemaic to
Copernican system, from Newtonian Physics to Einstein’s
Relativity, from Determinism of Classical Physics to the
Uncertainty Principle, from Euclidean Geometry to
non-Euclidean Geometry the change has always been about
the basics and fundamentals. Modern science does not
leave any possibility, even theoretical, for rigid
determinism of the classical physics. In physics, the
concept of force is well-established. Any influence that
accelerates an object is called force. Force is a
vector, which means that it has both direction and
magnitude. The force acting on an object, the object's
mass, and the acceleration of the object are all related
to each other by As a
matter of fact Einstein has demonstrated by a detailed
analysis that it is entirely unnecessary and superfluous
to introduce the concept of force in science. There is
no such thing as force. Bodies move not because they are
pulled or pushed, or because there is a gravitational,
electrical or magnetic attraction, but because the
space-time continuum is of such a nature that bodies are
obliged to move in their apparent orbits. (7) Next point where Einstein made a radical departure from traditional physics was the gravitation. Gravitation is the force of attraction between all objects that tends to pull them toward one another. It is a universal force, affecting the largest and smallest objects, all forms of matter, and energy. Newton was the first to develop a quantitative theory of gravitation, holding that the force of attraction between two bodies is proportional to the product of their masses and inversely proportional to the square of the distance between them. Einstein proposed a wholly new concept of gravitation involving the four-dimensional continuum of space-time which is curved by the presence of matter. In his general theory of relativity, he showed that a body undergoing uniform acceleration is indistinguishable from one that is stationary in a gravitational field. Thus the Newtonian concept of gravitation gave way to Einstein’s space-time curvature. Auguste
Comte (1798—1857)
was a 19th-century French mathematician and philosopher
who inaugurated the era of Positivism.
Positivism is a system of philosophy based on experience
and empirical knowledge of natural phenomena, in which
metaphysics and theology are regarded as inadequate and
imperfect systems of knowledge. Comte chose the word positivism
on the ground that it indicated the “reality” that he
claimed for the theoretical aspect of the doctrine. He
was, in the main, interested in a reorganization of
social life for the good of humanity through scientific
knowledge. He propounded a religion, in which humanity
was the object of worship. A number of Comte's disciples
refused, however, to accept this religious development
of his philosophy, because it seemed to contradict the
original positivist philosophy. During the early 20th
century a group of philosophers rejected the traditional
positivist ideas that held personal experience to be the
basis of true knowledge and emphasized the importance of
scientific verification. This group came to be known as
logical
positivists, and it included Ludwig Wittgenstein ,
Bertrand Russell and G. E. Moore. It was Wittgenstein's
Tractatus Logico-philosophicus (1921) that proved
to be of decisive influence in the rejection of
metaphysical doctrines for their meaninglessness and the
acceptance of empiricism as a matter of logical
necessity. The positivists today, who have rejected this
so-called Vienna School of Philosophy, prefer to call
themselves Logical
Empiricists in order to dissociate themselves from
the emphasis of the earlier thinkers on scientific
verification. They maintain that the verification
principle itself is philosophically unverifiable. These
are some of the turns and twists of reason to reject
religion, construct it again by an act of pseudo-divine
creation, reject it again, and finally rejecting the
very notion of verifiability. How easily human reason
can lose direction and, like the fictional knight, go
galloping off in all directions, can be seen from
Comte’s religion of humanity to the unverifiability
principle of logical empiricists. How drastic the
effects of illusions can be! Sir Karl
Raimund Popper (1902—1994) was an Austrian-born British
philosopher of science. He is known for his theory of
scientific method and for his criticism of historical
determinism. Popper holds an extremely prestigious place
among the philosopher of science. Sir Peter Medawar
(1915—1987), Nobel laureate in physiology and medicine,
has called him ‘incomparably the greatest philosopher of
science that has ever been’. In 1934 Popper wrote The
Logic of Scientific Discovery in which he criticized
the prevailing view that science is fundamentally
inductive in nature. Proposing a criterion of
falsifiability for scientific validity, Popper
emphasized the hypothetico-deductive character of
science. Scientific theories are hypotheses from which
can be deduced statements testable by observation. If
the appropriate experimental observations falsify these
statements, the hypothesis is refuted. If a hypothesis
survives efforts to falsify it, it may be tentatively
accepted. No scientific theory, however, can be
conclusively established. Thus by rejecting the
traditional concept of
induction, which
held that a scientific hypothesis may be verified
through the accumulation of confirming observations, he
argued instead that scientific hypotheses can at best
only be falsified. Since Popper, the principle of
falsifiability has come to be accepted as a vital
component of scientific investigation. Any principle
which is not falsifiable is not scientific. Thus if a
proposition wants to qualify for being scientific it
must be falsifiable. Bartley W. W. An
ardent advocate of reason and the scientific spirit,
Popper nonetheless denied the very existence of
scientific induction, argued that probability (in the
sense of the probability calculus) could not be used to
evaluate universal scientific theories, disputed the
importance of the verification (as opposed to
falsification) of hypotheses, denied the importance of
meaning analysis in most branches of philosophy and in
science, and introduced his famous falsifiability
criterion of demarcation to distinguish science from
ideology and metaphysics. (8) Now our
men of religion should pause and think. Are they going
to prove the scriptural realities through something
which is falsifiable in its very nature? Is it of any
good to religion to be proved through something in which
falsifiability has precedence over verifiability? These
questions sufficiently illustrate the fact that
vindication of religion through science is insecure and
shallow. Scientific argument in favour of religion is
much more of a problem than a help.
Mathematics is often called the
mother of all sciences and sometimes the language of
science. But we should always bear in mind that even
mathematics is not without inconsistencies and problems.
The person who undertook a serious critique of
consistency and completeness of mathematics was Kurt
Gödel (1906—1978), an American logician, known primarily
for his research in philosophy and mathematics. He
proved that a mathematical system always contains
statements that can be neither proved nor disproved
within the system.
In simpler words, as a science, mathematics can never be
totally consistent and totally complete in itself.
His theorem can be illustrated
as follows: Gödel used an ingenious numbering system to translate statements about a mathematical theorem T into numerical statements within T. Then he used many applications of the rules of logic (called a proof) to show that a theorem could not be proven to be consistent or complete. To understand how Gödel's proof works, imagine a numerical statement within T that means “this statement has no proof in T.” Call this statement S and treat it like any other statement in T. If this particular statement S is provable in T, then S is false, which would make T inconsistent. Therefore, S must be unprovable and thus true. If S is true, then the negation of S (not S)—”this statement has proof in T”—must be unprovable; otherwise S would be false. Because neither S or not S is unprovable, T is incomplete. If we try to prove that T is consistent, we prove S, which is impossible. Therefore, T cannot be proven to be consistent or complete. (9) Here it is interesting to note that
Gödel published his theorem in 1931. This was the time
when the German mathematician David Hilbert (1862—1963),
leading the formalism movement, proposed that every
mathematical theory should be given firm logical
foundations. Formalism aimed at establishing the
completeness and consistency of each theory. Gödel
proved the formalists' position in establishing
completeness and consistency untenable. Thus the
proverbial accuracy and consistency of mathematics, the
mother of all sciences, was brought into question. What
to speak of the postulates and premises of other natural
sciences? Next
comes causality.
The principle of causality is of cardinal importance for
the empirical investigations of science. Testability and
repeatability of scientific experiments owes much to the
validity of this principle. What is causality? Causality
is a relationship of a cause to its effect. When we say
that fire causes smoke, we mean that fire is a cause and
smoke is an effect. How much this principle of causality
is crucial to science can be seen from the following
opinion: The
ultimate test of the validity of a scientific hypothesis
is its consistency with the totality of other aspects of
the scientific framework. This inner consistency
constitutes the basis for the concept of causality in
science, according to which every effect is assumed to
be linked with a cause. (10) This means any invalidation or
suspension of causality can have consequences for
scientific consistency and accuracy. But today a serious
critique of causality is already in our midst and laws
of causality are being challenged The French philosopher
and mathematician René Descartes believed that a cause
must contain the qualities of the effect. The physical
scientists of the 17th and 18th centuries often had a
mechanical view of causality. They reduced cause to a
motion or change followed by other motion or change with
a mathematical equality between measures of motion. The
British philosopher David Hume went one step ahead and
said that causality is not a real relation, but a
fiction of the mind. Hume divided all knowledge
into two kinds: knowledge of relations of ideas—that is,
the knowledge found in mathematics and logic, which is
exact and certain but provides no information about the
world; and knowledge of matters of fact—that is, the
knowledge derived from sense perception. Hume argued
that most knowledge of matters of fact depends upon
cause and effect, and since no logical connection exists
between any given cause and its effect, one cannot hope
to know any future matter of fact with certainty. Thus,
the most reliable laws of science might not remain
true—a conclusion that had a revolutionary impact on the
philosophy of science.
Because of this, the rigid determinism of
classical physics has lost much of its validity. To
quote Hakim: But
Naturalism itself having accomplished its task began to
deteriorate from within. Its view of Nature and human
Reason was too narrow and one-sided; so was its view of
causation. What is called the law of causality was
really the regularity of inter-phenomenal uniformities
and these regularities differed form sphere to sphere of
existence. The causation that worked in matter was
transformed when matter was organized into life or life
assimilated matter and changed it according to its own
requirements. The mistake of Naturalism lay in its
limited and defective view of causation. Frantic
attempts were made to explain the organism and its
workings on mechanistic principles. (11) Russell
has also criticized the rigid relation of cause to
effect: The
text-books say that A is the cause of B if A is
‘necessarily’ followed by B. This notion of ‘necessity’
seems to be purely anthropomorphic, and not based upon
anything that is a discoverable feature of the world…We
must not have any notion of ‘compulsion’, as if the
cause forced the effect to happen…The notion of
compulsion is just as little applicable to effects as to
causes. To say that causes compel effects is as
misleading as to say that effects compel causes.
(12) Another
problem which at times muddles our understanding is the
hubristic concept of
modernity.
Modernity has always been the illusion and monopoly of
haughty minds. In every age, man called himself
modern and
arrogated to himself a considerable degree of finality
in his endeavors to understand Nature and ours is an age
which is sometimes called
postmodern
(another elusive and self-contradictory term). Given the
arrogance and pride of man, today we think that now
mankind has entered the golden age where things have
been finally settled. Today amidst the triumphs of
technology, we are very likely to think that
modern science
has reached the final phase of its postulates and
fundamentals. But modernity is a continuous and
open-ended process and our scientific theories need to
be constantly tested and re-adjusted to an
ever-accommodating configuration: Now it
is claimed that Science has finally found its ultimate
postulates; the scientific outlook and the scientific
method are established once for all. After this there
may be new discoveries and new orientations but the
fundamental thesis of an ordered Nature amenable to the
causal category and mathematical reasoning would not
change. An Einstein may alter the view of time and space
and may replace Newtonian physics with some more
satisfactory explanation; he may replace absolutism by
relativity but even the law of relativity is a law
subject to causation and mathematical reasoning and
hence absolute, because it is the very nature of law to
be absolute. Science would go on advancing indefinitely
and as the infinity of Nature is inexhaustible so will
be the increasing discovery of its secrets.
(13) Huston
Smith (1919—) is a visiting professor at the
Having
discussed the development of science form
lesser truth
to greater truth,
now let us have a quick glance at the chronology of
epistemological debate. This will give us a fairly
reasonable idea that how fickle and uncertain human
knowledge is and there is no general agreement as to its
nature, scope and validity.
Epistemology is a branch of philosophy that
addresses the philosophical problems surrounding the
theory of knowledge. It studies
origin, nature, and limits of human knowledge.
Some important issues in
epistemology are:
·
whether
some human knowledge is innate or instead all
significant knowledge is acquired through experience;
·
whether
knowledge is inherently a mental state;
·
whether
certainty is a form of knowledge; and
·
Whether
the primary task of
epistemology is to provide justifications for broad categories of
knowledge claim or merely to describe what kinds of
things are known and how that knowledge is acquired.
Although
epistemology dates back to the Greek period, we have
deliberately confined our study to the 20th
century in order to retain relevance and focus. Modern
era proved to be a tumultuous period for the theories of
knowledge. Subtle shades of difference grew into rival
schools of thought and challenged the very basic
postulates of epistemology. A clear distinction was
emphasized between:
·
The object being perceived.
2.
The neorealists
contended that one has direct perceptions of physical
objects or parts of physical objects, rather than of
one's own mental states.
3.
The critical realists
held that although one perceives only sensory data these
stand for physical objects and provide knowledge
thereof.
4.
The
phenomenologists
distinguished the way things appear to be from the way
one thinks they really are, thus gaining a more precise
understanding of the conceptual foundations of
knowledge.
5.
The logical empiricists
insisted that there is only one kind of knowledge:
scientific knowledge; that any valid knowledge claim
must be verifiable in experience; and hence that much
that had passed for philosophy was neither true nor
false but literally meaningless.
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