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…
WRITING PHILOSOPHY
How Do You Do Philosophy? Writing Is Central To Philosophy What Philosophy Professors Want From Student Writers What Is Good…
Read More
CRITICAL THINKING AND LOGIC TEXTBOOKS
CRITICAL THINKING AND LOGIC TEXTBOOKS
Textbooks on critical thinking and logic.
THE EARLY MODERN PERIOD
THE EARLY MODERN PERIOD
Philosophical thought during the Enlightenment was characterized by a rejection of existing sources of authority. The broadly Aristotelean scientific worldview was undermined by a period of scientific revolution—conventionally beginning with…
STOICISM
STOICISM
Founded by Zeno of Citium (334–262 BC), early Stoicism shared many similarities with Epicureanism, including the belief that the world was largely deterministic and that the overall goal of the…
HERMENEUTICS
HERMENEUTICS
Originally applied to scriptural exegesis (interpretation), hermeneutics is more generally the theory and method of all “textual” interpretation. In the modern context, this refers to both verbal and non-verbal “texts”…
PHILOSOPHY OF LANGUAGE
PHILOSOPHY OF LANGUAGE
The study of natural languages is conventionally divided among questions of syntax, semantics, and pragmatics, all of which raise significant issues for the philosophy of language. In terms of syntax…
LOGIC
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…
NON-CLASSICAL LOGIC
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…
PHILOSOPHY OF LAW
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…
HEGELIANISM
HEGELIANISM
One common theme in post-Kantian philosophy was an attempt to overcome the remaining divisions between noumena and phenomena, and to reconcile the distinct faculties of sensibility and understanding in to…
THE ELEATIC SCHOOL
THE ELEATIC SCHOOL
Based in the Ionian colony of Elea (modern-day Velia) in southern Italy, and primarily associated with Parmenides (early fifth century BC) and Melissus of Samos (mid fifth century BC), the…
PHILOSOPHY OF MATHEMATICS
PHILOSOPHY OF MATHEMATICS
The philosophy of mathematics is traditionally concerned with the ontological and epistemological foundations of mathematics. The two questions, of ontology and epistemology, are intimately related, as a satisfactory account of…
METAPHYSICS
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…
CLASSICAL PHILOSOPHY
CLASSICAL PHILOSOPHY
The Classical Period in philosophy was dominated by the teachings of Plato (427–347 BC) and Aristotle (384–322 BC) but gradually fell into a decline following the conquest of the independent…
ORDINARY LANGUAGE PHILOSOPHY
ORDINARY LANGUAGE PHILOSOPHY
Between the 1940s and the 1960s, analytic philosophy shifted away from investigating the (supposed) underlying logical structure of language. While it was still primarily concerned with conceptual analysis, this was…
PHILOSOPHY AS METHOD
Our digital age suggests a useful analogy to further explain the role of philosophy in intellectual life. Philosophy is analogous…
Read More
-
Discipline Is Destiny: The Power of Self-Control (The Stoic Virtues Series)
$15.99
-
Stillness Is the Key
$7.99
-
Right Thing, Right Now: Justice in an Unjust World (The Stoic Virtues Series)
$28.00
-
How to Think Like a Roman Emperor: The Stoic Philosophy of Marcus Aurelius
$13.12
-
Letters from a Stoic: Penguin Classics
$14.52
Books
-
Walden: The Original 1854 Edition (A Henry David Thoreau Classics)
$8.97 -
How Postmodernism Serves (My) Faith: Questioning Truth in Language, Philosophy and Art
$32.00 -
God Is Bigger Than the Bible
$13.39 -
The Logic of Scientific Discovery
$14.95 -
Against Method
$24.95 -
Introducing Ethics
$0.96 -
Autobiography of a Yogi (Self-Realization Fellowship)
$8.50 -
Socialism
$8.99 -
The Theory of Critical Thinking: Question, Analyze, Reflect, Debate. (The critical thinker)
$19.99 -
Meditations: The Philosophy Classic (Capstone Classics)
$11.99 -
Aesthetics: Volume II
$23.99 -
No Mud, No Lotus: The Art of Transforming Suffering
$9.93 -
Byzantine and Renaissance Philosophy: A History of Philosophy Without Any Gaps, Volume 6
$36.99 -
An American Utopia: Dual Power and the Universal Army
$34.95 -
The History of Sexuality: The Use of Pleasure v. 2
$71.84 -
An Autobiography or The story of my experiments with truth
$15.00
The Atomos Blog
Philosophy of Law: An Introduction
Philosophy of Law: An Introduction
Philosophy of Law: An Introduction
Philosophy of Law: An Introduction
Philosophy of Science: An Introduction
Philosophy of Science: An Introduction
Aesthetics: An Introduction
Aesthetics: An Introduction
Epistemology: An Introduction
Epistemology: An Introduction
Ethics: An Introduction
Ethics: An Introduction
Logic: An Introduction
Logic: An Introduction
Metaphysics: An Introduction
Metaphysics: An Introduction
Philosophy of History: An Introduction
Philosophy of History: An Introduction
Philosophy of Language: An Introduction
Philosophy of Language: An Introduction
Philosophy of Mind: An Introduction
Philosophy of Mind: An Introduction
Philosophy of Technology: An Introduction
Philosophy of Technology: An Introduction
Political and Social Philosophy: An Introduction
Political and Social Philosophy: An Introduction
Environmental Philosophy: An Introduction
Environmental Philosophy: An Introduction
Existentialism and Phenomenology: An Introduction
Existentialism and Phenomenology: An Introduction
Feminist Philosophy: An Introduction
Feminist Philosophy: An Introduction
Philosophy of Mind: An Introduction
Philosophy of Mind: An Introduction
Terms & Concepts
Individual constant
In first-order logic, symbols stand for individually named things (object, person, place, time,and so on). An individual constant is assumed to denote one, and only one, thing. https://youtube.com/shorts/wHqv7vweUI4?feature=share
Ethical relativism
The view that moral rightness and wrongness are relative to 1) the individual, 2) a givenculture, or 3) a historical period. https://youtube.com/shorts/BSGszt2VTaM?feature=share
View All
