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Philosophers

Mortimer Adler
G.E.M.Anscombe
Thomas Aquinas
Aristotle
Augustine
A.J.Ayer
Mark Balaguer
Isaiah Berlin
Susanne Bobzien
George Boole
F.H.Bradley
C.D.Broad
C.A.Campbell
Joseph Keim Campbell
Ernst Cassirer
Roderick Chisholm
Chrysippus
Cicero
Randolph Clarke
Donald Davidson
Democritus
Daniel Dennett
René Descartes
Richard Double
John Earman
Laura Waddell Ekstrom
Epictetus
Epicurus
John Martin Fischer
Philippa Foot
Alfred Fouilleé
Harry Frankfurt
Richard L. Franklin
Carl Ginet
Ian Hacking
Ishtiyaque Haji
Stuart Hampshire
Georg W.F. Hegel
Martin Heidegger
R.E.Hobart
Thomas Hobbes
David Hodgson
Shadsworth Hodgson
Ted Honderich
David Hume
William James
Robert Kane
Tomis Kapitan
Immanuel Kant
Keith Lehrer
Gottfried Leibniz
David Lewis
John Locke
John R. Lucas
Lucretius
Hugh McCann
Colin McGinn
Michael McKenna
Alfred Mele
John Stuart Mill
Dickinson Miller
G.E.Moore
Thomas Nagel
Friedrich Nietzsche
P.H.Nowell-Smith
Robert Nozick
William of Ockham
Timothy O'Connor
Charles Sanders Peirce
Derk Pereboom
Steven Pinker
Karl Popper
Willard van Orman Quine
Ayn Rand
Thomas Reid
Charles Renouvier
Josiah Royce
Bertrand Russell
Paul Russell
Gilbert Ryle
Moritz Schlick
Arthur Schopenhauer
John Searle
Henry Sidgwick
Walter Sinnott-Armstrong
J.J.C.Smart
Saul Smilansky
Galen Strawson
Peter Strawson
Eleonore Stump
Richard Taylor
Kevin Timpe
Peter van Inwagen
Manuel Vargas
John Venn
Kadri Vihvelin
G.H. von Wright
R. Jay Wallace
Ted Warfield
Roy Weatherford
Alfred North Whitehead
David Widerker
David Wiggins
Ludwig Wittgenstein
Susan Wolf

Scientists

Neils Bohr
Ludwig Boltzmann
Max Born
Stephen Brush
Arthur Holly Compton
Abraham de Moivre
John Eccles
Arthur Stanley Eddington
Albert Einstein
Richard Feynman
A.O.Gomes
Joshua Greene
Martin Heisenberg
Werner Heisenberg
Pierre-Simon Laplace
David Layzer
Henry Margenau
James Clerk Maxwell
Steven Pinker
Max Planck
Henri Poincaré
Erwin Schrödinger
William Thomson (Kelvin)
John von Neumann
Daniel Wegner
 
Reason
Reason is almost as vague a term as its Greek cognate "logos." Famously mistranslated as "word," the Greek original and the modern English term agree that a reason is an account or story about the causes behind some phenomenon or event.
There have been many attacks on Reason, especially since the failures of "modern" theology in the Middle Ages (by Islam, Judaism, and the Scholastics in that order) to reason to God, and since the Enlightenment failure to reason to human nature and morality.
On one level, a reasoned argument against Reason would appear to be the same vicious circle that led the ancient skeptics to avoid claiming that all knowledge was relative. On another level, the best arguments will rediscover the virtuous circle, the power of Reason inside Ideal Systems, and the natural limits of Reason alone to account for things in the world.
Since the separation of Science (Natural Philosophy) from Philosophy proper, Reason has come to describe the Scientific Method, with its additions of hypothesis and experimental test to the original sense of Reason as logical and deductive thought. Some thinkers erroneously included inductive thought.
The Problem of Induction arises when repeated patterns of events suggest an explanation in terms of causality. If A has always been followed by B, then it suggests that A causes B. This fails because inductive logic alone can never produce knowledge about the contingent world. The correct view is that an inductive pattern may lead to a hypothesis (a theory), which can be experimentally tested. Note that mathematical induction (really a form of deduction?) is a valid form of reasoning.
The identification of Reason with Science led Immanuel Kant to criticize Reason. The fullness of Newton's theories to account for the motions of the entire universe, especially their implied determinism, were unacceptable to Kant, who wanted to make room for human freedom, values, God, and immortality. Romantics of the nineteenth and twentieth centuries went "beyond Reason" to intuition, hermeneutics, to art and the irrational in search of meaning deeper than science alone can provide.
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Chapter 6.8 - Progress Chapter 6.10 - Scientists
Part Four - Knowledge Part Six - Solutions
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