Categorical proposition - PhilosophyStudent.org

An assertion relating two classes of object: universal affirmative (All S are P), universal negative (No S are P), particular affirmative (Some S are P), and particular negative (Some S are not P).

Previous PostCategorical syllogism
Next PostCategorical Logic

A Priori vs a Posteriori Knowledge Access Consciousness Aesthetic Experience Aesthetic Standards AESTHETICS African Philosophy Agency and Responsibility Ai and Machine Consciousness Ai Surveillance and Transhumanism Analytic Philosophy Anarchism Ancient Philosophy Animal Ethics Anthropocentrism vs Ecocentrism Applied Ethics Argumentation Artificial Intelligence and Cognition Artistic Creation Artistic Value and Judgment Atomos Autonomy Belief, Truth and Evidence Bioethics Business and Professional Ethics Categories and Universals Chinese Philosophy Confucianism Daoism Christian Islamic Jewish Traditions Civic Identity Civil Disobedience Classical Greek Plato Aristotle Climate Ethics Cognitivism vs Non-cognitivism Coloniality and Resistance Communalism Compatibilism vs Incompatibilism Computational Theory of Mind Conscious Experience Consciousness Consequentialism Conservatism Content and Computation Context and Meaning Continental Philosophy Cosmology Counterfactuals Critical Legal Theory Critical Race Theory Critical Thinking and Moral- Development Criticism and Evaluation Critique of Traditional Frameworks Data Ethics Decolonial Thought Deep Ecology Democratic Education Deontology Disinterestedness Distributive and Retributive Justice Dualism vs Physicalism Eastern Philosophy Embodied Consciousness Embodied Identity Embodiment and Extension Emotion and Imagination Empiricists Locke Berkeley Hume Environmental Ethics ENVIRONMENTAL PHILOSOPHY Epistemic Injustice Epistemologies and Ritual EPISTEMOLOGY ETHICS Ethics of Innovation Evidentialism vs Reliabilism Existential Angst EXISTENTIALISM AND PHENOMENOLOGY Fallacies Feminist Epistemology and Ethics Feminist Legal Theory FEMINIST PHILOSOPHY Formal Logic Foundationalism vs Coherentism Free Will And Determination Functionalism Gender and Identity GLOBAL AND COMPARATIVE PHILOSOPHY Global and Local Skepticism Group Epistemology Hegelianism Hellenistic and Roman Historical Explanation HISTORICAL PERIODS OF PHILOSOPHY Human Enhancement Human Freedom and Authenticity Human Rights Human Technology Relationship Identity and Change Illocutionary and Perlocutionary Acts Immigration and Nationalism Indexicals and Anaphora Indian Philosophy Vedanta Buddhism Jainism Indigenous Philosophy Induction and Falsifiability Informal Logic Instrumentalism Intentionalism vs Anti Intentionalism Intentionality Intentionality Conscious Experience Internalism vs Externalism Interpretation and Meaning Interpretation In Literature Music Visual Art Intersectionality Japanese Philosophy Zen Kyoto School Judicial Discretion Justification and Skepticism Kant and Critique Knowledge vs True Belief Land and oral Tradition Language and Reality Latin American Philosophy Law and Morality Legal Positivism Legal Realism Legal Reasoning Legal Rights Vs Moral Rights Liberalism Liberation Philosophy Liberty and Authority Linguistic Philosophy LOGIC Logic and Language Logical Pluralism Marxism Marxism Nineteenth Century Philosophy Meaning and Absurdity Meaning and Reference Medieval Philosophy Mental Representation Mestizo Thought Meta Ethics METAPHYSICS Mind Body Problem Modality Model Theory Models and Theories Modern Philosophy Moral Development Moral Emotions Moral Motivation Moral Phsycology Moral Realism vs Anti Realism Narrative and Causation Native American Worldviews Natural Law Theory Naturalism vs Non-naturalism Nature and Limits Of Knowledge Nature and Sources of Law Nature of Art Nature of Being Nature of Historical Knowledge Nature of Logical Truth Nietzsche Nihilism Nineteenth Century Philosophy Normative Ethics Objectivity and Interpretation Ontology Ordinary Language Philosophy Origin and Structure of The Universe Patriarchy and canon Critique Pedagogical Ethics Persistence Through Time Personal Identity Personal Identity Phenomenal Consciousness Philosophy of Art Philosophy of Biology PHILOSOPHY OF EDUCATION PHILOSOPHY OF HISTORY PHILOSOPHY OF LANGUAGE PHILOSOPHY OF LAW Philosophy of Logic Philosophy of Mathematics PHILOSOPHY OF MIND Philosophy of Physics PHILOSOPHY OF SCIENCE Philosophy of Specific Sciences PHILOSOPHY OF TECHNOLOGY Political Ideologies Political Obligation Possibility and Necessity Postmodernism Pre Socratic Precedent and Interpretation Predicate Logic Proof Theory Propositional Logic Psychological Continuity Purpose of Education Queer Theory Race Class and Gender Intersections Rationalism vs Empiricism Rationalists Descartes Spinoza Leibniz Rawlsian Theory Realism vs Anti-Realism Responsibility and Choice Rights and Citizenship Rights and Justice Risk and Responsibility Sage Philosophy Scientific Method and Explanation Scientific Realism Semantics and Pragmatics Sense and Reference Frege Russell Space and TIme Speech Acts Substance and Essence Symbolic Logic Technology and Ai Ethics Teleology and Progress Testimony Theories of Justice Theories Of Punishment Theories of Reference Theories of Truth Correspondence Coherence Pragmatic Twentieth and Twenty First Century Philosophy Ubuntu Unjust Laws Virtue Epistemology Virtue Ethics

Embracing Contradiction: An In-Depth Analysis of Dialetheism

Philosophy StudentDecember 8, 2025

BIOGRAPHIES

Peirce, Charles Sanders

Philosophy StudentDecember 2, 2023

P

Paradox

Philosophy StudentDecember 9, 2023