Institute for Christian
Teaching
Education Department of
Seventh-day Adventists
PHILOSOPHICAL SHIFTS IN
CONCEPTS
OF TRUTH OVER TWENTY
CENTURIES
A Paper Presented to the
Institute for Christian
College, Teaching
Union College
Lincoln, Nebraska
By
Arthur O. Coetzee
Summer 1989
042 - 89 Institute for Christian Teaching
12501 Old Columbia Pike
Silver Spring Md 20904, USA
PREFACE
The
search for the "fit" of truth is humankind's common quest on all
matters such as the larger questions of life, the smaller, everyday specific
items of information, knowledge of nature, life events, and one's religious
belief system. For a clearer view of the topic, one is inevitably lead into the
historical developments in philosophy and science or to what is commonly
understood to be the discipline of "philosophy of science".
An
historical overview of this search for truth, certainty, and reliability from
ancient times to the present reveals certain shifts in the thinking of
philosophers and scientists. It also reveals a progressive focus on the nature
of truth as well as on the methods of determining truth such as rationality,
objectivity, empiricism, and revelation.
Contrary
to the pretentious title of this paper and the inherent mammoth task of examining
twenty centuries of history, its purpose has been delimited to that of:
(a) Noting the contrasting and changing roles of philosophy, science, and religion during the period from the Greeks to the twentieth century as the debate about and the search for the best ways to determine truth continued.
(b) Cursorily
highlighting the major events, trends, and personalities involved in the role
changes referred to in (a).
(c) Drawing
attention to the implications of the findings for the future as these relate to
Christian educators, unsophisticated theologians, and lay Christians who are
seeking to give a better reason for their faith.
The paper is
divided into three sections. Section I begins with the original Greek
understandings of philosophy, science, and wisdom, opinion, theory, knowledge,
and truth. This is followed by a record of role and conceptual shifts in
philosophy, science, and religion up to the end of the nineteenth century. The
dramatic and fundamental twentieth century philosophical and scientific
conceptual changes and their implications are highlighted in Section II. The
final summary and conclusions are recorded in Section III.
I. ROLE AND CONCEPTUAL
CHANGES IN PHILOSOPHY, SCIENCE, AND
THEOLOGY OVER NINETEEN
CENTURIES[1]
A. INTRODUCTION
The concepts of philosophy,
theology, and science underwent some changes over more than twenty centuries as
new developments took place. Since these changes culminate in a crisis of
status and role confusion in the twentieth century, a review of the Greek
understandings of these concepts is presented here.
B. THE PERIOD OF THE GREEKS
1. Philosophy (Greek
Philosophia)
Seen as a spiritual
discipline required as a formative process on the way to wisdom, philosophy has
as its basic meaning "a love of or striving for wisdom." Philosophy
was seen as the "dialogue" of wisdom. The exercise of wisdom was seen
as the basic function of wisdom.
Wisdom was seen as an attitude of
mind, ability (skill), and being at peace with one's limitations--the ability
to find peace with that which cannot be controlled by humans. The wise person
responds with fitting attitudes and appropriate actions (the right ethos
-ethics) to the demands of life that the person may face. Instead of skill to
control circumstances, wisdom was the skill to accept the boundaries of human
power--the sphere of the powerless. The wise person is anchored peacefully in
reality and is not dumbfounded by the surrounding powers. The compass of wisdom
is truth. To have access to truth was an irreplaceable, precondition for the
skill of wisdom. To differentiate between the skill of wisdom and other skills,
the word techne is used. Techne in the widest sense indicates the
ability to shape or to bring forth something different from given material,
such as creating "artwork," "choosing" in a logical thought
process, or "persuading" someone. The difference between
"techne"-skill and "wisdom"-skill is best contrasted by
"cunning craftsman" as opposed to "wise judge." Skill at
crafts is a power because it entails the concept of imposing a person's will on
something. What one can control by power, one can also use to fulfill one's own
desires. Technical skill, therefore, forms the basis for a controlling, appropriating relationship with reality. The skill
of wisdom, in a sense, is the opposite of technical skill.
2. Truth (Greek = Aletheia)
The root meaning of truth is
"unhidden" and refers to the unhiddenness of the cosmos with its
fixed order by which all things exist and are kept in a coherent totality. In
order to have truth, one needed to have real knowledge or science.
Truth involved more than having isolated facts or knowledge. To have truth
required the ability to see the underlying order of relationships. Truth was
also the encompassing relationship to which one must adjust one's self in terms
of life's orientation.
3. Opinion (Greek = Doksa)
Opinion was the superficial
conclusion based on one quick glance of a happenstance without ever getting in
view the contextual order of things.
4. Theory (Greek = Theoria)
Theorizing was the daily
practice of opening the human's spirit in a stance of neutral but creative
receptivity where the totality of the picture can impress itself on one and,
therefore, give one true knowledge or science. The theorizing attitude and way
of thinking were synonymous with those of philosophizing.
5. Knowledge
Knowledge involved more than
knowing facts. It meant understanding--understanding towards wisdom. Aristotle,
Plato, Pythagoras, and others believed that knowledge had a deductive structure. Using basic principles of
deductive logic, one could use general axioms and arrive at theorems. They saw
absolute certainty as a characteristic of knowledge. Real knowledge stands in
the service of wisdom as human orientation to life and not in the service of
human technical skill.
6. Science
The sense of science was
found in the contribution that it makes towards wisdom, thus to shaping humans
inwardly and arming them spiritually for successful ethical living in harmony
with the total order of the universe. The words of Socrates, "Knowledge is
virtue," remained an abiding motif of Greek philosophy.
C. PLATO AND ARISTOTLE: THE IDEA VERSUS THE OBSERVABLE
For both Plato (428-346 B.C.) and Aristotle (384-322 B.C.), the axioms were obtained from the "Forms" or the ultimate underlying principles of reality. They disagreed, however, as to the "what and where of the Forms" and "ended up originating what were to be for the next two millennia the two dominant, competing ... epistemological views, which were in turn connected with two different traditional conceptions of science." (Ratzsch, 1987, p. 2). For Plato, the Forms were located in the "idea" arrived at by rational deduction (idealism). For Aristotle, the Forms were observable, arrived at via the senses (realism). Aristotle evidenced the beginning of the empirical scientific method to blossom during the sixteenth century.
When the Greeks were
conquered by the Romans and the Romans, in turn, were conquered by the
barbarians, Greek learning was partially eclipsed.
D. THOMAS AQUINAS: ARISTOTELIAN CERTAINTY
AND SPECIAL REVELATION
While the church via St.
Augustine (d. 431) kept Platonistic philosophy alive, Aristotelianism never
really completely died out. During the twelfth century and the revival of
learning via the Arabic conquerors, Aristotelianism revived. At the University
of Paris, Thomas Aquinas (1225-1274) developed a masterful and rational
synthesis of Aristotelianism and Christianity that would accommodate broad, cosmic consideration of purposes and ultimate
causes. For knowledge other than scientific knowledge of natural things
(essentials for salvation), Aquinas proposed the special revelation" from
God in Scripture and through the church to enable humans to achieve a full knowledge of reality.
Aristotelianism was now fully in partnership with theology, theorizing within
Scripture.
In the realm of theology,
opposition in the form of anti-realism arose against the deterministic
tendencies in Aristotelianism. This resulted in the condemnation of
Aristotelianism in 1277 by the Bishop of Paris. He believed that Aristotelian
determinism robbed God of His sovereignty to act in nature as He pleased. To
say that God could only have acted in one particular way to achieve the
observed results restricted God's activity. God could have achieved the same
results a thousand different ways. Multiple theories could be consistent with
the same data. Del Ratzsch refers to this as "the underdetermination of
theory by data," (Ratzsch 1987, p.8). The data cannot tell which theory is
right; neither can we, therefore, come to know, even in principle, what the
true structure of nature is.
E. PREDICTIVE SCIENCE: HYPOTHESIZING AND TESTING
Besides the fact that
Aristotle could now be successfully questioned, the thirteenth century also
produced a new view of the scientific method that was quite different from that
of Plato and Aristotle, (Ratzsch 1987, p. 9). In giving up the scientific goal
of obtaining theoretical knowledge that described the hidden truths of nature,
it opted for scientific theorizing that would allow one to accurately predict
observable matters. One was allowed to invent hypotheses. Finding out whether
accurate predictions resulted was the way of scientific "testing."
Here was no conflict between science and Scripture since no scientific truths
were propagated. The Bible, and not science, presented truth.
F. THE RENAISSANCE: MATCHING
THEORY AND REALITY
The Renaissance (ca.
1300-1600) brought a revival of Greek learning and an elevated view of human capacities to achieve in science and
bring complete knowledge to humans. In a search for the "absolute
certainty' of things two influential approaches marked the sixteenth and
seventeenth centuries. One was led by Francis Bacon (1561-1626) and the other
by Rene Descartes (1596-1650).
1. Inductive
Experimentation
Francis Bacon (1561-1626)
believed in a method of inductive logic also known as empiricism." He rejected Aristotle's deductive logic--the
"Aristotelian faculty which carried us lightly and easily from a few bits
of data to theoretical truths," (Ratzsch 1987, p.11; see also Geisler
1981, p. 28 and Baumer 1977, 26-78). His method of observation,
experimentation, inductive data analysis, isolation of principles, and
discovery of underlying relationships were to exclude all philosophical
(hypothesizing), metaphysical (supernatural), and theological considerations.
They attempted the exclusion of presuppositions and the presence of
objectivity, empiricality, and rationality. Religion was deemed irrelevant to
scientific endeavor. All that one needed to do was to verify sense experience.
He attempted to separate science from faith.
2. Revised Idealism
Rene Descartes (1596-1650),
by a dualistic method of reasoning, allowed science and theology to each have
its own sovereign realm. The senses could account for knowledge of natural
things but had to be supplemented for ultimate truth by the innate ideas of the
mind. Here, as with Plato, science was done "from the top down--from the
transcendent realm into the realm of nature," (Ratzsch 1987, p. 12). Now
both science and religion were supreme but within their own spheres only!
3. Empiricism Without Hypotheses
Sir
Isaac Newton (1642-1727) was next to step into history. According to Del
Ratzsch, Newton as scientist (not as the Christian that he was, was thoroughly
Baconian, insisting on a purely empirical inductivist and deductivist
methodology. "His philosophical preferences became more or less law,"
(Ratzsch 1987, p. 15; Andrade, 1958; Baumer, 1977, pp. 48-53, 76, 271). He also
excluded all theological influences within scientific theories
themselves.
The seventeenth-century
science of Bacon, Descartes, and Newton in general was marked by an attempt to get at absolute truth
and certainty via empiricism and elimination of the supernatural from science.
The earlier tentativeness and progressive insight brought to science by the
brief period of "predictive hypothesizing and testing" appeared to be
partially eliminated. The seventeenth/eighteenth century was also known as the
period of Enlightenment (Age of Reason), generally pictured as being
philosophically marked by Empiricism, Rationalism, and Deism. There was also
the Materialism of Thomas Hobbes (1588-1679), the Skepticism of David Hume
(1711-1776), and the Agnosticism of Immanuel Kant (1724-1804). Each played a
significant role in altering the role and importance of science and theology in
the search for truth (see also section H of this paper).
The chemical revolution in
the eighteenth and nineteenth centuries highlighted the indispensability to
science of the theoretical and the unobservable in the structure of matter. The
Newtonian/Baconian inductivism simply could not suffice as an accurate
reflection of what scientists were discovering about how to do science.
"Some sort of role for hypotheses began to reemerge after the Newtonian
prohibition, and some of the old problems surrounding underdetermination of
theory by data would reemerge as well" (Ratzsch, 1987, p. 14).
G. NINETEENTH-CENTURY CONFLICT BETWEEN SCIENCE AND
RELIGION
While for some time there had not been any internal role
for religion in science, there
developed in England an
"amicable partnership" between science (particularly biology and
geology) and religion. While
the Bible provided Christianity with marvelous evidences of God's wisdom and
benevolence (Ratzsch 1988, 14), it also provided a context for scientific
theorizing.
As these disciples developed, they could not be kept to
reason and theorize within the bounds of the Bible as understood. According to
Del Ratzsch, this period saw a real explosion in alternative but positive
schemes for harmonizing Scripture and science. While alternative ways of
reading Genesis had been around for many years (Geisler, 1981),[2]
a new urgency now arose to do so, generated in part by a deepening faith in the
reliability of science. On the other hand, discontent over reconciling science
with Scripture developed and with it, general doubt that religion should be a
consideration in science at all!
H. SUMMARY AND EVALUATION
During the Greek period (400-200 B.C.), philosophy supplied the meaningful framework for scientific theorizing and putting knowledge into the perspective that was wisdom. While Plato believed that one gathers knowledge with one's senses, true meaning was lodged in the concept (idea) of the mind. Aristotle concurred that one gathers knowledge via the senses, but he added that the ultimate meaning and truth could be obtained by logically deducing these from the very reality (object) being studied. Science was practiced for purposes of arriving at knowledge, truth, and wisdom, without utilitarian intent. Both these contending theories continued to exist in some form up to the nineteenth century. It was, however, during thirteenth century that Thomas Aquinas amended Aristotelianism the “special revelation” of the Scripture and the church for revealing the truth about spiritual things, while the senses, coupled to logical deduction, could bring the full truth about natural things. Instead of theorizing within the framework of philosophy alone, Aristotelianism now theorized within the framework of both philosophy and theology, with theology providing the controlling framework.
By the end of the nineteenth
century, the presuppositions of scientific thinking had taken on a dominant
role over theological thinking in the sense that theology had been excluded as
a consideration for truth in science, and supernaturalism had been outlawed as
a way of really knowing.
There was further a
wholesale substantive and philosophical attack on the Bible as a reliable
source of truth of all knowledge. This was motivated by philosophical
presuppositions but done in the name
of objectivity and rationality in science. In this vein, Thomas Hobbes, an
avowed believer, denied the
cognitivity of revelational language and questioned the possibility of
miracles, seeing them rather as spiritual or parabolic messages. Spinoza
questioned the authorship of the Pentateuch and Daniel, as well as the
inspiration of the Gospels. David Hume questioned the inspiration and authority
of the Bible and mounted what is generally recognized as the strongest
arguments ever against the probability of miracles. The emphasis had shifted to
focus on the Bible and supernaturalism. Meanwhile, Immanuel Kant introduced
ethical religion (so as not to gainsay the principles of empirical science)
that paved the way for the "Higher Criticisms" which followed later.
However, his arguments did highlight the role of the mind in giving meaning and
framework to the observed facts, as well as identifying the inadequacy of the
natural scientific method for all
kinds of knowledge.
A new "philosophical hermeneutic" for interpreting the Bible arose in which Friedrich Schleiermacher (1784-1834), Willhelm Dilthey (1844-1911), and Martin Heidegger (1889-1976) played important roles (Rossouw, 1981, p. 22). Wilhelm Dilthey questioned the monopoly and adequacy of the natural scientific method and pled for a different method for the behavioral sciences next to that of scientific method (Rossouw, 1981, p. 32).
In this new age of faith in science, the Greek techne had overtaken the desire for wisdom. The mechanical interpretation of nature led to the optimistic utilitarian application of knowledge for the benefit and happiness of all humans. Natural law was applied to life, business, and government. There arose a "hopeful belief in the steady improvement and ultimate perfection of mankind through the use of reason and more knowledge of natural law." The "orderliness of the universe" was the "supreme discovery of science" (Snyder, 1979, pp. 7-31). Sire (1988) puts it this way. "In Bacon's words, knowledge became power, power to manipulate and bring creation more fully under human domination" (p. 49).
Finally, contrary to the
Greek tradition, philosophy had become the servant of science and knowledge
instead of vice versa and the Greek wisdom of hiding in the
inscrutability of God had been replaced by scientific "certainty' (laws) and
technical manipulation. Also contrary to the Greek tradition, Science was no
more the contemplative vision of the cosmic totality, it had become the
rational control of experiential phenomena with an eye to deriving the
practical benefit that such control can have for humans when it is aimed at the
techne, the manipulable aspects of reality. But all was not loss! What
began during the last few centuries will climax with some meaning and greater
balance in the seventeenth century.
II. TWENTIETH CENTURY
PHILOSOPHY OF SCIENCE
A. HYPOTHETICO-DEDUCTIVISM
On march towards a greater
certainty on the certainties and laws of nature, the twentieth century found
itself in a neo-Baconian attempt to restore rigor and certainty to science
despite the "now-forced" admission of "some" theoretical
hypotheses into science such as was highlighted by Kant and Dilthey. That
attempt was the hypothetico-deductivism of the first half of this century, of
which logical positivism was simply a subspecie" (Ratzsch, 1987, p.16; van
Huyssteen, 1989, p. xix). The ideal of logical positivism was to discover
universal laws and, thus, to base rational knowledge on final certainties
through the criterion of verifiability. It purported to be so logical, factual,
and value-free in its research process that it deliberately sought to eliminate
(in science as well as in any context) all subjective and metaphysical
elements.[3]
Apparently the fact that it hypothesized from a philosophical base did
not serve as a constraint to the scientists!
B. LOGICAL POSITIVISM
According to van Huyssteen
(1989, pp. 3-4), what is known today as "Philosophy of Science" owes
its founding to a group of philosophers who for a number of years from 1922
onward met weekly in Vienna to discuss scientific and philosophical issues.
They were known as the Vienna Circle with Moritz Schlick (1882-1936) as the
founder and with persons like Carnap, Neurath, and Reichenbach as members.
Philosophers such as Nagel, Hempel, and A. J. Ayer (1910) in Britain were a
kind of second generation of this school and became known as "logical
positivists." From the outset, the Circle was heavily influenced by the
philosopher Ludwig Wittgenstein whose Tractatus Logico-Philosophicus in
1922 heralded a revolution in philosophic thought. The group focused heavily on
the analysis of language and the accuracy of philosophic language. According to
Ayer's
"Language, Truth and
Logic," a sentence can either be verified or falsified according to
empirical ideas applied to it. From this arose the "verification
principle."
Logical Positivism
confronted theology with an unenviable dilemma.
Although enormously popular
during the first part of this century, logical positivism--due to World War II,
the assassination of Moritz Schlick by a student in 1936, and the influence
shift of Wittgenstein--languished and collapsed by 1960. Ratzsch's reference
(1987, p. 17) to positivism as being " . . . now largely a historically
curious case of academic mass astigmatism, except in some isolated intellectual
backwaters, such as high-school science texts," is exaggerated. It remains
a fact that its mindset has not yet fully left modern science and theology!
Theology's standard reaction
to the demands of positivism was well exemplified by Karl Barth, who ignored
them totally by setting up his own "esoteric ecclesiastical
theology," thus lapsing both epistemologically and methodologically into a
model of rationality analogous to the standard positivistic concept from which
it had sought to escape (van Huyssteen, 1989, p. 11). No wonder McFague (1983,
p. 89) could say:
Scientific positivists have their colleagues in theology, for the assumption that it is possible to go directly from observation to theory without the critical use of models has its counterpart in those who assume it is possible to move from the story of Jesus to doctrine without the critical aid of metaphors and models.
For Barth, the prime consideration for scientific validity was whether or not theology was interpreting the Word of God in obedient faith. Methodological and cognitive issues were not important to him. Van Huyssteen (1978, 43:4) is of the opinion that Barth founded his theology " on an impressive choice for revelation rather than experience, theology rather than nontheological sciences, kerygmatic authority rather than rational argument." For this, Heinrich Scholz, as a positivist, confronted Barth in 1931 with his three minimum criteria for scientific thought, namely, the demand for (1) assertiveness (irrefutability), (2) coherence, and (3) testability. Barth consciously rejected these as he did any attempt to integrate that theology with the broader spectrum of nontheological sciences. Theologians who view theology as a science found this disappointing, for they would tend to believe that "theology's mode of thought and labor cannot be deduced solely from the structure and demands of the revelatory truth, but that it is essentially also directed by the structure and demands of a larger entity of culture ... namely, science, and specifically a general theory of science" (Heyns and Jonker, 1971, p. 14). They pointed out (p.16) that when theological thought is isolated from science, "It must ultimately be transformed from science into a doctrine of faith.
C. THE CRITICAL
RATIONALISM OF SIR KARL POPPER
The collapse of positivism
was paralleled by the emergence of a new direction in conceptions of science.
Extensive shifts in the philosophical science image have altered the
traditional scientific processes for knowing and have highlighted objectivity
and rationality. These changes have been so drastic that scholars have
commented on the change from the "neat image of science to the gaudy image
of science" (Rossouw, 1981, p. 2).
Sir Karl Popper was the
first to "adjust" the standard philosophical or positivist view of
the scientific method. He detected "subjectivity" in the very areas
considered to be objective, neutral, and exclusionary of the subjective.
According to Popper, the scientific-knowing process begins with a problem when
disjunctions to expectations are noticed. The search for a solution involves a
review of the expectation pattern or the conceptual apparatus in the light of a
new theoretical design. A scientific theory must be so formulated as to lend
itself to being proved false by experience. For a theory to be scientifically
credible, it must be testable or falsifiable, and whether it rests on
truth is immaterial. Such a theory is the product of a creative imagination and
not the conclusion of a logical process (Popper, 1963, p. 86). Popper also
rejects the positivistic claim that metaphysical assertions are meaningless.
"Metaphysical ideas are often the forerunners of scientific ones" (p.
80).
While Popper's view of
science was already an amended one, two further changes touching objectivity and
rationality in the knowing process were made by succeeding scientists. The
first was brought about by Michael Polanyi (1962) by his observations that
theoretical presuppositions not only make observation possible but actually
determine what is observed. These observations had two implications.
First, scientists with different reference frameworks get different phenomena
in sight and thus examine different phenomena. Second, Popper's so- called
falsifiability theory became suspect as all scientific observations are to be
seen as "theory-laden."
For a while it seemed as
though Popper had provided theology an excellent opportunity to operate as a
science, given its many presuppositions; but, according to van Huyssteen (1989,
p. 35), only Wolfhart Pannenberg, Gerhard Sauter, and Heinz Peter Humpelman
took up the challenge of a broader rationality as offered by
critical-rationalism. William W. Bartley's The Retreat to Commitment in
1962 did not bring comfort to Protestant theology, particularly since he was
also a student of Popper. He clearly demonstrated the futility of ideologizing
any theological stand in an attempt
to immunize it against criticism (van Huyssteen, 1989, p. 48).
D. THE PARADIGM THEORY OF
THOMAS KUHN
The second element in Popper's view of science that was changed was the historical perspective. He saw science as a repetitive cycle of problem formulation, new theory formation, critical testing, elimination of mistakes, etc. This historical view of science was amended by Thomas S. Kuhn.
Kuhn has emerged as the most
prominent and notable theorist of his time. His well-known and widely discussed
work, The Structure of Scientific Revolutions (1962, 2nd ed., 1970),
must rate as one of the most original and influential alternatives yet to the
positivist scientific tradition of the time (van Huyssteen, 1989, p. 48).
He maintained that not only
the choice of one's scientific theories but also the very nature of the
scientific pursuit should be explained in socio-historical terms. He saw
science as being thoroughly subjective in that sense. In contrast to Popper,
Kuhn rejected the idea of a growth of knowledge toward truth. He saw scientific
thought as a socially and historically determined activity dominated by the
role-played in it by paradigms (or worldviews). In that activity,
scientific knowledge no longer grows accumulatively through the gradual
addition of new elements to the existing corpus, but through radical shifts in
which one vision gives way to another (van Huyssteen, 1989, p. 48).
Where Popper saw the growth
of knowledge toward truth in the creatively rational construction of theories
that must ultimately be subjected to critical testing, Kuhn sees no role for
ultimate testing by definitive theological criteria. It is the accounting for
the determinant role of pre-theoretic commitments in responsible choices that
give Kuhn's views of science a much broader grasp of rationality. For Kuhn,
truth has a local and definitely provisional character (van Huyssteen, 1989,
pp. 60-61).
It is van Huyssteen's view
that Kuhn's conception of science has relativized the standard image of logical positivism even more than
Karl Popper's had done. The essence of that change is supposed to fie in the
new bearing given to crucial concepts such as rationality and objectivity,
precisely because of the conscious methodological recognition of the
indissoluble bond between the scientist's basic commitments and the theorizing
that eventually occurs in scientific reflection (van Huyssteen, 1989, p. 61).
Kuhn thoroughly destroyed the old dream of an empirically autonomous,
progressing, and rigidly objective science that was not influenced by value
decisions, metaphysical preferences, philosophical predispositions, and even
"worldviewish" flavors.
While there has been some
amelioration of Thomas Kuhn's views, no substantive reversals have been
suggested by philosophers of science (Ratzsch, 1986, pp. 59-73).
E. MODERN THEOLOGY AND THEORY FORMATION
Theologians like Pannenberg
and Sauter and now van Huyssteen (1989, pp. 143-197)[4]
have attempted to theologize in full cognizance of the far-reaching breaks that
Karl Popper, Michael Polanyi, and Thomas Kuhn have made with the traditional
positivistic view of science. In each case, they have tried to identify the
standards that are required to meet the demands of the new-science model.
Rather than content, methodology is stressed.
Van Huyssteen (1986, p. 25)
suggested three minimum requirements for a credible theological model of
rationality and acceptable scientific standards. The requirements for each is
as follows:
a.
Theological judgments and theories refer to reality when they are
able to identify problems and reveal the origin of such problems.
b. Theological judgments and
theories refer to reality and have a critical and problem-solving quality when
the solutions of problems are sought in direct relation to:
1.
The original text of Christianity, in other words, the Bible
2. The tradition of
theological thinking on the "fundamental truths" of the Christian
faith
3. The present experience of the Christian
faith within the context of awareness of contemporary problems.
c.
Theological
statements and theories have a designing and progressive character when
they progress by solving problems.
IV. CONCLUDING REMARKS
Refinement in the dialogue
over time culminated in two major thrusts during the twentieth century. First
was the proposition that "...all real human knowledge was scientific
knowledge" and "what science didn't know or couldn't know was beyond
the range of real knowing," thus classing religion and metaphysics as
subjects concerning which no verifiable knowledge could be gained. Second was
the thrust that can be described as a reaction against the first and consists
of a systematic downsizing of the supremacist notion of science on the basis of
the very premises that brought it to power, namely, objectivity and
rationality. The Christian religious paradigm was no more alone in experiencing
a crisis involving its cognitive claims! Science was now found to be in the same
boat.
These twentieth century developments brought about a two-fold blessing. For colleges and universities, it created a resurgence of interest in philosophy as a discipline. For theology as a discipline, it presented a fresh opportunity for acceptance and credibility, Some theologians have seen in this a chance to posture a new context with awareness and sensitivity to the extremely significant questions surrounding method and theory-formation without discarding the inalienable, essential elements of its tradition of faith (Tracy, 1978, p. 3). This latter observation again has brought a fresh task to the universities, colleges, and seminaries where the training of ministry is undertaken.
In contemplating the
philosophic and scientific trends over more than twenty centuries and the
implications that they hold for our time, I wish to highlight what have become
important to me as educator and Christian believer.
As educator. The role and importance of
philosophy has been highlighted as a motivating and shaping force. In the
Christian school, there needs to be a place where students can see and
experience the function of philosophy in a higher role than as mere servant of
science. It needs to regain its former function as critical examiner and
organizer of holistic meaning and shaper of worldviews. In a Christian
university I know, a course in philosophic orientation with worldviews and
methodological orientation to the major disciplines in the university is a
requirement for all undergraduate students. With all the contending ideologies
continuously confronting young people, the role of philosophy as a study course
can be crucial. Perhaps the ancient "studium generale" could be
revived (de Vleeschauwer, 1981, pp. 37-54).
As Christian believe. The rational mindset of
the world requires from me a credible articulation of my faith and theology.
Since theology claims to be dealing with truth, and since theology has to speak
to the world about the Truth, it seems imperative that we theologize in such a
way as to bring to Christianity an integrity and an intellectual uniqueness
that integrates and gives sense to the varied and diverse dimensions of the
modem experience while yet remaining true to the tradition of our faith.
Critical thinking does not mean that one has to loosen oneself in misplaced
objectivity from one's fundamental persuasions and ties of faith. In order for
one to practice one's faith responsibly, he/she needs an understanding of
philosophical foundations, and, even more, an understanding of the impact of
those foundations on the mindset of modern society. Here, the Christian
university can play a vital role, not only in shaping the thinking of the
prospective layperson but also in training the minister for creative dialogue
and theologizing. Theology cannot be the uncritical preservation and repetition
of tradition.
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[1] This section of the paper closely follows the outlines given by: Del Ratzsch, "Changing Conceptions of Science: Plato to the Present" (Paper presented in 1988 to the Institute for Christian College Teaching, in Lincoln Nebraska) mimeographed; Norman L. Geisler, ed., Biblical errancy (Grand Rapids: Zondervan Publishing House, 1981); H. W. Rossouw, Wetenskap, Interpretasie Wysheid (Port Elizabeth: Universiteit van Port Elizabeth, 1981); see also Frank Byron Jevons, A History of Greek Literature (New York: Charles Scribner's Sons, 1897), pp. 469-485, dealing specifically with the early Greek views of philosophy, science, etc.
[2]2Note
the following examples of questioning the scriptural record as such:
1678 - Richard
Simon in France: Called the "father of biblical criticism," he denied
the Mosaic
authorship of the Bible.
1711- H. B.
Witter: Denied the inerrancy of Scripture and believed in two accounts of
Scripture. 1753- Jean Astruc: Used divine names to identify some dozen
different writers of Genesis.
1804- Johan Eichorn:
Issued a critical introduction to the New Testament.
1830- F.
C. Bauer: Applied a dialectic to the writings of Peter and Paul that resulted
in dating
several of their
books in the second century.
1866- K. H. Graf. Laid down the
basis of the JEPD theory.
ca 1876- Julius Wellhausen: Popularized the
documentary hypothesis of the Pentateuch.
[3]Ibid., p. 16., See also Wentzel van Huyssteen, Theology and the Justification of Faith (Grand Rapids: am B. Eerdmans Publishing Company, 1989), p. xix.
[4]4van Huyssteen gives his own
"Critical-Realist Model of Rationality in Systematic Theology' while also
reviewing Wolfhart Pannenberg's "Theology as Science of God," see
both pp. 71-100, and Gerhard Sauter's Theology as Critical Argumentive Science,"
see pp. 101-121. 14