About Underdetermination of Science
(I)
This
project began due to my philosophical reflections on two texts:
The Aim and
Structure of Physical Theory by Pierre Duhem, and From a Logical Point of View
by Willard Van Orman Quine, specifically his essay "Two Dogmas of
Empiricism". In one way or another this issue of
underdetermination permeates all
discussions in Philosophy of Science: the demarcation between
science and pseudoscience, the difference between science and religion,
theories as research programs, conjectures and refutations,
nomological-deductive view of science, theory of knowledge and so on.
The
aim of this project is to discuss at length the most important aspects
of underdetermination. Specifically, I wish to look at it
from a
non-naturalized, Platonist, and phenomenological point of view.
For this task I want to use Edmund Husserl's philosophy as a point of
reference with respect to the relation between formal science and
natural science, as well as the explanation of our cognitive processes.
Why Husserl of All People?
Some
people might ask, why did I choose Husserl as a point of reference to
discuss some of the most important issues in Philosophy of Science.
The reason is that his phenomenological doctrine has been
unfairly despised both in the analytic and continental traditions, and
much of
his views have been forgotten during these discussions.
For
example, Husserl's view of mathematics is the one which resembles
closely to its development in the twentieth and twenty-first centuries.
Most people forget that Husserl practically foresaw many of
the
discoveries on how the mind works, because of his
phenomenological research. Also philosophers of science do
not
know that Husserl's view of natural science was practically the
nomological-deductive proposal.
This does not mean that I
consider Husserlian philosophy to be perfect. After all, he
did suppose the
self-evidence of mathematics' completeness, or that phenomenology can
be developed "without prejudices", among other errors.
However,
these errors are extremely small compared to the gigantic Husserlian
legacy. The vast majority of all the arguments presented to
ignore Husserl are unfounded, due to myths which have been said about
him, and misunderstandings of his phenomenological doctrine.
This
project will in part vindicate his doctrine and see the usefulness of a
non-naturalist and platonist approach to formal science (logic and
mathematics) as well as the cognitive processes of the mind.
Only
in this way, we will be able to account for all the different levels of
underdetermination in the scientific enterprise.
Why
Platonism and not a Naturalist Approach?
Today
most of philosophy in America, including analytic philosophy, has been
influenced by Naturalism, specifically because of W. V. O. Quine.
Although Naturalism has generated much interesting debate, it
is
true that it has not helped philosophers see some problems clearly, or
to look for a right solution to problems. Supposing
scientific
activity as a foundation for philosophy hinders us from asking some
important questions (for instance, what makes a theory scientific or
not). From Quine's rejection of analytic and synthetic
distinction, it would be impossible to determine the very important
difference between the cognitive processes of sensible experience in
the world, and, for instance, mathematical or logical reasoning.
It also does not let us see the clear difference between
formal
science and natural science, and how both of them proceed. It
does not account at all the grasp of meanings by separate individuals,
when all psychological processes are subjective. These, among
many
other problems in the logical and epistemological order, do have
consequences in Philosophy of Science.
Philosophers of science
are generally Platophobic, and usually want to suppose only the
natural, empirical or material criterion to develop a sound Philosophy
of Science. As much as they try to do it, in one form of
another
they fail to account the most important aspects of natural science and
its relation to formal science. They also
fail to account the continuous dialogue between Philosophy and Science.
This
Project I'm engaged in, will try to correct many of these
misconceptions. It will not pretend at all to have all the
answers. The more we know of the world, the more we know we
know
nothing (to paraphrase Socrates) or at least we realize how little do
we know about these subjects both scientifically and philosophically.
I hope that this Project will be a stepping stone to
something
bigger and far more fascinating.
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