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…
Traditional Branches of PhilosophyPhilosophy BranchesAESTHETICS
December 12, 2023

AESTHETICS

Aesthetics is concerned with the nature of art (whether visual, literary, dramatic, or in some other medium) and the way in which art is experienced. Two principal related issues, therefore,…
Writing PhilosophyWRITING IS CENTRAL TO PHILOSOPHY
November 24, 2023

WRITING IS CENTRAL TO PHILOSOPHY

For the great majority of us, writing is instrumental to thinking. Since it is reasonable to describe philosophy as the application of disciplined thought to a variety of topics, issues,…
FORMS OF PHILOSOPHICAL WRITINGTHE ESSAY OF AFFIRMATION
November 20, 2023

THE ESSAY OF AFFIRMATION

The essay of affirmation takes the position I agree. If you want to write an essay agreeing with—affirming—the ideas of another, such as a philosopher, a simple statement of agreement…
NON-WESTERN PHILOSOPHICAL TRADITIONSHistory Of PhilosophyPHILOSOPHIES OF EAST ASIA
November 15, 2023

PHILOSOPHIES OF EAST ASIA

The dominant philosophical traditions in this part of the world began in Ancient China from the sixth century to 221 BC, which saw the development of China’s great philosophical movements…
Philosophy BranchesTraditional Branches of PhilosophyPHILOSOPHY OF RELIGION
December 12, 2023

PHILOSOPHY OF RELIGION

Many religions distinguish between truths accessible through reason (natural theology), and truths accessible through faith (revealed theology). Both natural and revealed theology raise interesting philosophical questions about these two sources…
THE EARLY MODERN PERIODHistory Of PhilosophyRATIONALISM
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 PhilosophyPYTHAGOREANISM
November 15, 2023

PYTHAGOREANISM

Based on the teachings of Pythagoras (c. 570–495 BC) and the school he established inCroton in southern Italy, we may conclude that, in many ways, Pythagoreanism was more ofa mystery…
LogicRELEVANCE LOGICS
November 15, 2023

RELEVANCE LOGICS

A relevance logic is motivated by the idea that the premises of a valid argument must be somehow “relevant” to its conclusion. The idea is motivated by the fact that…
MEDIEVAL PHILOSOPHYHistory Of PhilosophyMEDIEVAL PHILOSOPHY
November 15, 2023

MEDIEVAL PHILOSOPHY

The Medieval Period is usually dated between the fall of the Western Roman Empire (476)and the beginning of the Renaissance (c. 1300). In terms of philosophy, the period begins inthe…
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…
LogicQUANTUM 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…
Writing PhilosophyWHAT IS GOOD WRITING?
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…
ANALYTIC PHILOSOPHYHistory Of PhilosophyANALYTIC PHILOSOPHY IN THE TWENTIETH CENTURY
November 15, 2023

ANALYTIC PHILOSOPHY IN THE TWENTIETH CENTURY

The analytic tradition arose partly as a rejection of Hegelian idealism in favor of what George Edward Moore (1873–1958) called a “common sense” view of the world, alongside developments in…
FORMS OF PHILOSOPHICAL WRITINGWriting PhilosophyOTHER CATEGORIZATIONS OF PHILOSOPHICAL WRITING
November 19, 2023

OTHER CATEGORIZATIONS OF PHILOSOPHICAL WRITING

There are other ways of classifying the forms of philosophic writing you may be asked to produce. The most prominent of these are: The Expository Paper The Argumentative Paper The…

Books

  • Heidegger’s Being and Time (Indiana Philosophical Guides)

    $14.54
  • Henry at Work: Thoreau on Making a Living

    $19.99
  • Meditations

    $3.28
  • The Visionaries: Arendt, Beauvoir, Rand, Weil, and the Power of Philosophy in Dark Times

    $18.79
  • Buddhism Plain and Simple: The Practice of Being Aware, Right Now, Every Day

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  • Bad Infinity: Selected Writings

    $23.00
  • Other Minds: The Octopus, the Sea, and the Deep Origins of Consciousness

    $11.99
  • Aesthetics: Volume II

    $23.99
  • Socialism

    $9.99
  • Ikigai: The Japanese Secret to a Long and Happy Life

    $13.29
  • The Communist Manifesto

    $3.00
  • New Seeds of Contemplation

    $12.43
  • An Introduction to the Principles of Morals and Legislation

    $11.95
  • How Not to Be Wrong: The Power of Mathematical Thinking

    $11.49
  • Tao Te Ching

    $9.69
  • Nature and Other Essays (Dover Thrift Editions: Philosophy)

    $3.68
Reexamining Spacetime Substantivalism: A Critique of Modal Arbitrariness and Determinism in Teitel’s Framework

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Embracing Contradiction: An In-Depth Analysis of Dialetheism

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Analysis of, and Responses to Edmund Gettier’s “Is Justified True Belief Knowledge?”

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Meta-Modal Actuality: A Dynamic Framework for Possibility, Actualization, and Causality

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Killing, Morality, and the Human Condition: A Philosophical Investigation

Killing, Morality, and the Human Condition: A Philosophical Investigation

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The Intricacy of Existence: A Philosophical Exploration of Complexity, Contingency, and Divine Agency

The Intricacy of Existence: A Philosophical Exploration of Complexity, Contingency, and Divine Agency

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The Ethics of Procreation and the Rational Acceptance of Life: A Critical Engagement with Weinberg’s Argument

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Imagination, Consciousness, and the Nature of the Soul: A Philosophical Inquiry

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The Interplay of Karma, Rebirth, and Non-Self in Buddhist Philosophy: A Metaphysical Inquiry

The Interplay of Karma, Rebirth, and Non-Self in Buddhist Philosophy: A Metaphysical Inquiry

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Metaphysical Perspectives: A Comparative Analysis of Theism and Atheism

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The Infinite Universe, Death, and the Search for Meaning: A Philosophical Exploration of Existence, the Divine, and Human Mortality

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The Unconscious Artistry of Artificial Intelligence: A Modern Reflection on Spinoza’s God and the Blind Watchmaker

The Unconscious Artistry of Artificial Intelligence: A Modern Reflection on Spinoza’s God and the Blind Watchmaker

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The Ethics of Procreation and the Rational Acceptance of Life: A Critical Engagement with Weinberg’s Argument

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Terms & Concepts

A

Argument

The reasoning process constituted by a series of statements, one of which (the conclusion) is inferred from the other statement(s). In formal logic, the word has two senses: 1) A…
R

Relations of ideas

David Hume’s (1711-1776) term for those beliefs formed entirely by the mind, as in beliefs demonstrable exclusively by rational processes, such as deduction. https://youtube.com/shorts/-7ne9q-zODE?feature=share
M

Material cause

A thing’s material composition. https://youtube.com/shorts/96Kltr-oGLE?feature=share
D
Dialectic
M
Morality
V
Valid argument
S
Soft determinism
C
Categories
E
Equivocation
A
Ambiguity
T
Tarski’s T-Schema
C
Category mistake
View All