Turing attended Wittgenstein's lectures on
the philosophy of mathematics in Cambridge in 1939 and disagreed strongly with a line of argument that Wittgenstein was pursuing which wanted to allow contradictions to exist in mathematical systems.
Other teachers responded immediately and confirmed their negative feelings about the statement and pointed out that we should rethink our school
philosophy of mathematics teaching and learning.
Since most of these problems involve
his philosophy of mathematics, and since the mathematics with «which he is concerned is primarily the calculus, it will help also, in section four, to sketch, briefly, a number of its fundamental features.
He has played the largest role in the development of
the philosophy of mathematics.
That Whitehead's early attempts at
a philosophy of mathematics were inadequate, does not mean that his empiricist position was wrong.
His mathematics was at most a sophisticated extension of that outlined above in An Introduction to Mathematics;
his philosophy of mathematics was probably also a version only implicitly contained therein.
Murray Code has written a good introduction to Whitehead's
philosophy of mathematics in his book (OO) based on Whitehead's later works.
(3) The last approach to generalization that we consider is the path not taken by Whitehead, at least not in
his philosophy of mathematics.
This present article, in contrast to the older one, seeks to evaluate Whitehead's early
philosophy of mathematics in terms of Whitehead's mature philosophy and contemporary mathematics.
In order to cultivate it adequately we have to examine Whitehead's mathematics and
philosophy of mathematics in Universal Algebra and Principia Mathematica.
Formalism, set theory, logicism, and intuitionism are the four major recognized contemporary schools in
the philosophy of mathematics.2 If Whitehead did not advocate any of these, including intuitionism (which he never engaged probably because of its Kantian roots), what was his position?
Genuine disagreement on
the philosophy of mathematics / logic (of which there are more than one), and 2.
Not exact matches
In the early period, down to 1922, White - head was preoccupied with
mathematics, logic, and
philosophy of science.
A. N. Whitehead (1861 — 1947) retired in 1924 from an academic career in England in the fields
of mathematics and education and promptly accepted an invitation to join the faculty in
philosophy at Harvard University, where his work took off in a totally unexpected direction.
``... the future
of Christian
philosophy will therefore depend on the existence or absence
of theologians equipped with scientific training, no doubt limited but genuine and, within its own limits, sufficient for them to follow with understanding such lofty dialogues not only in
mathematics and physics but also in biology and wherever the knowledge
of nature reaches the level
of demonstration.»
The idea then current was that astronomy is a branch
of mathematics devoted to calculating where and when things appear in the sky, whereas it was the job
of «
philosophy» (as science was then called) to explain the nature and causes
of things.
During the Ottoman rule Muslim culture declined in Egypt because
of the belief
of the rulers that the study
of philosophy, geography,
mathematics, and related fields would lead to heresy.
Again, and let me be more specific, science,
mathematics and
philosophy give great evidence to the existence
of God.
Logic is used in most intellectual activities, but is studied primarily in the disciplines
of philosophy,
mathematics, semantics, and computer science.
Whereas the first approach pictures Whitehead's philosophical interests as developing in a linear manner — from
mathematics, to nature
philosophy, and finally to metaphysics, Mays uses the analogy
of a spiral (RW 237, 259;
of PW 20/15).
Just remember that «the key words [
of PR] derive their meanings from his earlier studies in
mathematics and the
philosophy of science» (RL 284).
One thinks, for example,
of Bishop Berkeley's
mathematics and
philosophy.
At present, however, the contemporary understanding
of Whitehead's
philosophy of organism involves eternal objects resting on the intuitions
of logic and
mathematics that contrast with concrescing actual entities united through prehension.
Whitehead's life was steeped in
mathematics and
philosophy, but he has insights
of importance in two other areas
of thought: 1.
His doctrine
of eternal objects in both his earlier and later
philosophy can be understood as a description
of the ontological nature
of pure logic and
mathematics (EWP 14 - 28).
Whitehead's theme, begun in the first chapter and maintained throughout the book and, in our judgment, for the rest
of his
philosophy, is that
mathematics begins in experience and as abstracted becomes separated from experience to become utterly general.
The justification
of the rules
of inference in any branch
of mathematics is not properly part
of mathematics; it is the business
of experience or
philosophy.
Trained in logic,
mathematics and positive sciences, his main intention was to bring
philosophy once again in touch with the sciences
of his era (quantum mechanics, relativity theory, non-mechanical biology) and to elaborate a cosmological - metaphysical theory on the basis
of the analysis
of their presuppositions.
Most
of what is known
of human nature from
mathematics and the physical sciences is based on reflection on those disciplines and hence is not normally thought to be part
of their proper subject matter, but to belong more to the
philosophy of science and
mathematics.
Instead, the significance
of mathematics for a
philosophy of man derives from reflection on the mathematical enterprise as a type
of human activity.
Indeed, according to writers and scientists such as Pierre Duhem, Stanley Jaki and Peter Hodgson, science in the modern sense
of the word took root in the late Middle Ages, fuelled by a heady mix ofChristian theology and the newly rediscovered riches
of Greek
philosophy and
mathematics.
As we made our way through the soul
of the Old City to Jaffa Gate, my companion, a super-Sabra who studied
mathematics and
philosophy at Hebrew University, asked me the inevitable question.
Others might declare that the goal
of philosophy is not the explication
of science (as Russell and Whitehead once tried to explicate
mathematics), and hence the question is irrelevant.
But because he developed it out
of a background in
mathematics and physics, it has a systematic rigor and relevance to contemporary issues that Asian
philosophy usually lacks.
They were formulated in less continuity with
mathematics than was true
of Western
philosophy.
As he was approaching retirement, after a lifetime
of teaching
mathematics, with publications in
mathematics, the
philosophy of nature, and logic, he was offered a chair in
philosophy at Harvard.
Our previous editorial and Synthesis column questioned this distinction, and its concomitant «protection»
of the «perennial
philosophy» from the implications
of the applicability
of mathematics to nature.
No doubt one
of his greatest heresies is to ascribe anti-rationalist views to orthodox rationalists.4 Whitehead's own thinking seems to move inexorably toward the conclusion that only good myths can engender good understandings.5 The gist
of his conclusion, that mythopoesis underpins natural
philosophy, does not require a renunciation
of logic,
mathematics, and science.
In essentials like religion, ethics,
philosophy; in history, literature, art; in the concepts
of all science, except perhaps
mathematics, the American boy
of 1854 stood nearer the year 1 than to the year 1900.2
Whether it be Thomas Bradwardine's (c.1290 - 1349) assumptions that
mathematics and
philosophy belong together or William
of Conches» (c. 1090 -?)
If you know your
philosophy, you are probably familiar with the efforts
of the 20th century analytics to provide logical «foundations» for all
of knowledge, including
mathematics.
Earlier works on
mathematics, science and
philosophy of science have 7 — Introduction to
Mathematics (the first reference noted); «First Physical Synthesis,» CN, R have one each; «Uniformity and Contingency;» has 2.
Philosophy, after all, needs precision
of statement, more even than
mathematics and natural science do.
Descartes (1596 - 1650) contributed to
mathematics and especially to
philosophy — to the latter with his basic questioning and his principle
of cogito, ergo sum («I think, therefore I am»).
The marriage
of form and content at the abovementioned colleges, which neither specialize nor departmentalize nor ignore
mathematics and science any more than literature and
philosophy, is a promising alternative to the research university.
This analysis
of mathematics seems to be the reason for Whitehead to attach e attribute
of a «particular individuality» (SMW 229) to eternal objects in his later
philosophy.
Philosophy of science, epistemology, ontology, logic, and
mathematics, along with broad humanistic concerns, dominated his thought.
Herodotus claimed that the Greeks learned to worship Dionysus from the Egyptians, and Aristotle said that Egypt was the source
of all
philosophy and
mathematics.
Without a doubt it does so in regard to culture, history and developments in
philosophy, politics, medicine,
mathematics or almost any discipline for that matter if it comes to laying the foundations
of Western civilization.
«Since we are likely to draw more votes than the other minor party candidates, the spotlight will shine on our
philosophy of maximum liberty, minimal government, and greater privacy,» added Boman, a physics,
mathematics and astronomy instructor at two Detroit - area community colleges.