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FORMS OF PHILOSOPHICAL WRITING
November 20, 2023

THE PERSONAL ESSAY

The personal essay is a self-reflective search for meaning. Unlike most philosophical writing, it is not argumentative. Instead, it is exploratory and speculative, often even somewhat confessional. It is typically…
Philosophy BranchesTraditional Branches of Philosophy
December 12, 2023

ETHICS

Ethics is the study of morality and can be divided into three main areas of inquiry. Descriptive ethics concerns the actual moral beliefs held by specific individuals or societies and…
Logic
November 15, 2023

QUANTUM LOGIC

Most non-classical logics are motivated by either philosophical considerations, such as the metaphysical status of the future, or technical concerns about the neutrality of the logical connectives or the notion…
PHILOSOPHICAL BOOKS AND TEXT
November 23, 2023

PHILOSOPHICAL BOOKS AND TEXT

ESSENTIAL READING IN THE HISTORY OF PHILOSOPHY BOOKS TO GUIDE NOVICE PHILOSOPHY STUDENTS INTRODUCTORY PHILOSOPHY TEXTS GUIDES TO PHILOSOPHICAL WRITING INTRODUCTORY LOGIC TEXTS CRITICAL THINKING AND LOGIC TEXTBOOKS
PHILOSOPHICAL BOOKS AND TEXT
November 27, 2023

INTRODUCTORY PHILOSOPHY TEXTS

There is no substitute for grappling primary sources. Nevertheless, secondary sources—including scholarly research, literary reviews, historical summaries—are valuable tools. They not only show you how you can begin thinking about…
History Of PhilosophyTHE EARLY MODERN PERIOD
November 15, 2023

LIBERALISM

A political philosophy whose central claim is that a government’s authority is justified only insofar as it secures the liberty of its subjects, Liberalism is generally traced to John Locke…
Writing Philosophy
November 24, 2023

HOW DO YOU DO PHILOSOPHY?

How do you do philosophy? Unlike many of the questions asked in the name of philosophy, this one has a straightforward answer. You do philosophy primarily through writing. Now, if…
History Of Philosophy
November 15, 2023

ATOMISM

Atomism was founded by Leucippus (who flourished around 440 BC) but was primarily elaborated by Democritus (c. 460-370 BC) as a way of reconciling the Eleatic doctrine of the impossibility…
Philosophy BranchesTraditional Branches of Philosophy
December 12, 2023

PHILOSOPHY OF LAW

The philosophy of law is concerned with all aspects of theoretical reflection on laws and legal systems and therefore encompasses historical and sociological studies in addition to the philosophical questions…
Philosophy BranchesTraditional Branches of Philosophy
December 12, 2023

LOGIC

Logic is concerned with studying the inferences we make, and the formal languages developed to systematize those inferences. This includes both the proof-theories and semantics for these languages, as well…
Logic
November 15, 2023

HIGHER-ORDER LOGICS

The language sketched above is better referred to as first-order predicate calculus, as the language only quantifies over (first-order) individuals. A stronger language, second-order predicate calculus, can therefore be constructed…
History Of PhilosophyTHE EARLY MODERN PERIOD
November 15, 2023

RATIONALISM

Rationalism designates a variety of philosophical schools maintaining that reason, as opposed to empirical investigation, is the most important method of acquiring knowledge.
History Of PhilosophyPOST-KANTIAN PHILOSOPHY
November 15, 2023

PRAGMATISM

Pragmatism was a philosophical movement in the United States concerned with the relationship between abstract theory and practical activity, and with the value of philosophical reflection.
Writing Philosophy
November 24, 2023

WHAT IS GOOD WRITING?

What is good music? What is good art? What is good writing? Such questions unleash many opinions. The branch of traditional philosophy called Aesthetics is devoted to answering such questions…
Logic
November 15, 2023

MANY-VALUE LOGICS

In the classical logics already discussed, the logical connectives are taken to be bivalent—that is, they allow of only two different truth values: true and false. One natural extension to…

Books

  • The Moral Problem

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  • The Story of My Experiments with Truth Mahatma Gandhi (Deluxe Hardbound Edition) : An Autobiography

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  • The Metaphysical Club: A Story of Ideas in America

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  • Standing at the Edge: Finding Freedom Where Fear and Courage Meet

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  • Phenomenology of Spirit

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  • Speaking Being: Werner Erhard, Martin Heidegger, and a New Possibility of Being Human

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  • Technological Slavery: Enhanced Edition (1)

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  • Post-Analytic Philosophy

    $46.00
  • How Fascism Works: The Politics of Us and Them

    $14.32
  • The I Ching Workbook

    $18.79
  • The Prince (Hackett Classics)

    $8.00
  • Modern French Philosophy: From Existentialism to Postmodernism

    $48.80
  • The Symposium and Other Dialogues

    $12.00
  • The Stoic’s Guide to Emotional Mastery: Learn How to Stay Calm and Disciplined (Emotional Resilience)

    $14.97
  • Free Will [Deckle Edge]

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  • Courage Is Calling: Fortune Favors the Brave

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Terms & Concepts

C

Cogito, ergo sum

Literally, “I think, therefore I am.” This is the certainty René Descartes establishes as the foundation of his system of philosophy and as the certain foundation for knowledge even in…
L

Logical possibility (Logically possible statement)

A statement that can be true in at least one circumstance. There is no logical reason the statement cannot be true. https://youtube.com/shorts/Z0QvdxsaZuY?feature=share
A

Assumption

1) In an argument, that which is taken for granted so that the argument may proceed. 2) An unproven assertion taken as true. https://youtube.com/shorts/uC7CtAMicSE?feature=share
I
Informal proof
C
Correspondence theory of truth
U
Universalizability
C
Church-Turing Thesis
F
Free variable (unbound variable)
K
Krishna
F
Fascism
E
Existentialism
N
Neoplatonism
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