Logic - Wikipedia
Logic is the study of correct reasoning. It includes both formal and informal logic. Formal logic is the study of deductively valid inferences or logical truths. It examines how conclusions follow from …
Logic | Definition, Types & Uses | Britannica
Dec 11, 2025 · Logic, the study of correct reasoning, especially as it involves the drawing of inferences. This article discusses the basic elements and problems of contemporary logic and provides an …
Introduction to Logic - Chapter 1 - Stanford University
Logic may be defined as the subject in which we never know what we are talking about nor whether what we are saying is true. We do not need to know anything about the concepts in our premises …
Logic - New World Encyclopedia
Traditionally, logic is studied as a branch of philosophy. Since the mid-1800s logic has also been commonly studied in mathematics, and, more recently, in set theory and computer science.
LOGIC | English meaning - Cambridge Dictionary
logic noun [U] (FORMAL THINKING) a formal, scientific method of examining or thinking about ideas (Definition of logic from the Cambridge Academic Content Dictionary © Cambridge University Press)
Logic | Internet Encyclopedia of Philosophy
Category Archives: Logic A.N. Prior’s Logic Abelard: Logic Argument Aristotle: Logic Arthur Schopenhauer: Logic and Dialectic Avicenna (Ibn Sina): Logic Bolzano, Bernard: Mathematical …
Logic - Wikiwand
Logic is the study of correct reasoning. It includes both formal and informal logic. Formal logic is the study of deductively valid inferences or logical truths. It examines how conclusions follow from …
LOGIC Definition & Meaning - Merriam-Webster
Logic, used strictly in the singular, is a science that deals with the formal principles of reason. If a visitor walks in the house with a wet umbrella, it is logical for one to assume that it is raining outside.
Logic - Simple English Wikipedia, the free encyclopedia
Logic is the study of reasoning. The rules of logic let philosophers make logical deductions about the world. Logic helps us decide whether something can be true or false. Logic is often written in …
logic noun - Definition, pictures, pronunciation and usage notes ...
Definition of logic noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.