LogicNON-CLASSICAL LOGIC
November 15, 2023

NON-CLASSICAL LOGIC

While both the predicate calculus and the modal propositional calculus may be seen as extensions of the basic propositional calculus, there are also a variety of formal languages intended as…
PHILOSOPHICAL BOOKS AND TEXTINTRODUCTORY LOGIC TEXTS
November 27, 2023

INTRODUCTORY LOGIC TEXTS

There are some fairly firm distinctions between critical thinking and formal (symbolic) logic texts. Whereas critical thinking focuses broadly on argumentation, formal logic is the study of the principles of…
Philosophy BranchesTraditional Branches of PhilosophyMETAPHYSICS
December 12, 2023

METAPHYSICS

Metaphysics is the philosophical investigation of reality, including the nature of the world and the entities it contains. While such an investigation inevitably overlaps with natural philosophy—the sciences, especially physics…
CONTINENTAL PHILOSOPHYHistory Of PhilosophyEXISTENTIALISM
November 15, 2023

EXISTENTIALISM

A broad philosophical and literary movement that flourished during the first half of the twentieth century, Existentialism emphasized the uniqueness of human experience over the generalizations of traditional scientific or…
LogicINTUITIONISM
November 15, 2023

INTUITIONISM

One of the most familiar non-classical logics is intuitionism, which, in simple terms, is based upon the rejection of the law of excluded middle: (P ∨ ¬P). There are both…
LogicPREDICATE CALCULUS (PREDICATE LOGIC)
November 15, 2023

PREDICATE CALCULUS (PREDICATE LOGIC)

The next development of the propositional calculus is the predicate calculus. This considers the logical relationships that hold between predicate expressions, along with the quantifiers ∃x (“there is at least…
STRATEGIC WRITING CHOICESWriting PhilosophySTRATEGIC WRITING CHOICES FOR PHILOSOPHY CLASS
November 18, 2023

STRATEGIC WRITING CHOICES FOR PHILOSOPHY CLASS

Writing philosophy should not be easy, but you cannot allow it to become impossible. Here are five strategic rules of thumb for embarking on a successful writing project for philosophy…
MEDIEVAL PHILOSOPHYHistory Of PhilosophySAINT AUGUSTINE
November 15, 2023

SAINT AUGUSTINE

Like his contemporaries, Saint Augustine (354–430) was primarily influenced by Neoplatonism, and, indeed, credited Plotinus with helping him to understand Christian theology.
PHILOSOPHICAL BOOKS AND TEXTBOOKS TO GUIDE NOVICE PHILOSOPHY STUDENTS
November 27, 2023

BOOKS TO GUIDE NOVICE PHILOSOPHY STUDENTS

This list is aimed at curating those texts that will both challenge a novice researcher, and continually reward repeated encounters as you develop your philosophical interests.
NON-WESTERN PHILOSOPHICAL TRADITIONSHistory Of PhilosophyAFRICAN PHILOSOPHY
November 15, 2023

AFRICAN PHILOSOPHY

The earliest indigenous African philosophy to produce written documents emerged during the seventeenth century, especially in Ethiopia. Zera Yacob (1599–1692), whose Hatata (1667) has been compared to René Descartes’ Discourse…
History Of PhilosophyTHE PRE-SOCRATICS
November 15, 2023

THE PRE-SOCRATICS

The origins of Western philosophy are usually attributed to Thales of Miletus (fl. sixth century BC), who taught that “everything was made of water” and thus that the universe, all…
FORMS OF PHILOSOPHICAL WRITINGWriting PhilosophyFORMS OF PHILOSOPHICAL WRITING
November 20, 2023

FORMS OF PHILOSOPHICAL WRITING

The word essay comes from the French infinitive verb essayer, meaning “to try” or “to attempt.” In fact, when the word was first borrowed into the English language, as essay,…
History Of PhilosophyCLASSICAL PHILOSOPHYARISTOTLE
November 15, 2023

ARISTOTLE

Aristotle (384–322 BC) was born in Stagira but moved to Athens as a young man to study at Plato’s Academy. Following Plato’s death, Aristotle traveled, became tutor to Alexander the…
LogicMANY-VALUE LOGICS
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…
POST-KANTIAN PHILOSOPHYHistory Of PhilosophyPRAGMATISM
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.

Books

  • Being and Time: A Revised Edition of the Stambaugh Translation (SUNY series in Contemporary Continental Philosophy)

    $24.95
  • At the Existentialist Café: Freedom, Being, and Apricot Cocktails with Jean-Paul Sartre, Simone de Beauvoir, Albert Camus, Martin Heidegger, Maurice Merleau-Ponty and Others

    $11.99
  • You Shall Be As Gods: A Radical Interpretation of the Old Testament and Its Tradition Reprint edition by Fromm, Erich (1991) Paperback

    $49.64
  • Plato: Complete Works

    $59.38
  • Glitch Feminism: A Manifesto

    $9.99
  • Beyond Good and Evil: The Philosophy Classic (Capstone Classics)

    $9.99
  • Taylor the Turkey’s First Halloween: A children’s book about picking the perfect Halloween costume (Halloween book for kids)

    $11.99
  • The Best of Friedrich Nietzsche

    $19.99
  • The No Self, No Problem Workbook: Exercises & Practices from Neuropsychology and Buddhism to Help You Lose Your Mind (The No Self Wisdom Series)

    $14.50
  • Metaphysics

    $7.99
  • Homo Ludens: A Study of the Play-Element in Culture

    $9.19
  • The Beginner’s Guide to Stoicism: Tools for Emotional Resilience and Positivity

    $6.99
  • The Prince (Penguin Classics)

    $7.99
  • The Philosophy of Space and Time (Dover Books on Physics)

    $20.00
  • Word and Object (Studies in Communication)

    $15.95
  • Lessons from an American Stoic: How Emerson Can Change Your Life

    $21.62

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Terms & Concepts

P

Polytheism

The belief in multiple gods. https://youtube.com/shorts/YKASIEqwNco?feature=share
A

Areté

From the Greek for “excellence” or “moral virtue,” it is used in ancient Greek philosophy to denote fulfilment of purpose or achieving one’s potential in life. https://youtube.com/shorts/MIhEl0OvExs?feature=share
P

Principle of charity

The principle whereby the utterances of a speaker (usually of an unknown language) are interpreted so as to maximize the overall truth of what they say; contrasted with the more…
F
False cause
S
Secondary quality
C
Compatibilism
P
Parallelism
C
Correspondence theory of truth
C
Conversion
A
Asceticism
C
Contraposition
D
Dialetheism
View All