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In the related certainty theory, associated with Descartes and Spinoza, a proposition is true if and only if it is known with certainty. Logical positivism attempts to combine positivism with a version of a-priorism. Another theory of truth that is related to a-priorism is the concept-containment theory of truth.
Verificationism, also known as the verification principle or the verifiability criterion of meaning, is a doctrine in philosophy which asserts that a statement is meaningful only if it is either empirically verifiable (can be confirmed through the senses) or a tautology (true by virtue of its own meaning or its own logical form).
The field of mathematics is strongly based in logic; most, but not all, mathematical operations provide statements whose truth, falsehood, or unknowability is beyond dispute under certain assumptions of axiomatic consistency. 2 + 2 = 4 is true under Peano's postulates (if the latter are assumed to be consistent, which cannot be proven), as is 2 ...
An early variety of deflationary theory is the redundancy theory of truth, so-called because—in examples like those above, e.g. "snow is white [is true]"—the concept of "truth" is redundant and need not have been articulated; that is, it is merely a word that is traditionally used in conversation or writing, generally for emphasis, but not ...
The cover of The Peter Principle (1970 Pan Books edition). The Peter principle is a concept in management developed by Laurence J. Peter which observes that people in a hierarchy tend to rise to "a level of respective incompetence": employees are promoted based on their success in previous jobs until they reach a level at which they are no longer competent, as skills in one job do not ...
Post-truth is about a historical problem regarding truth in everyday life, especially politics. But truth has long been one of the major preoccupations of philosophy.Truth is also one of the most complicated concepts in the history of philosophy, and much of the research and public debate about post-truth assumes a particular theory of truth, what philosophers call a correspondence theory of ...
The Magical Number Seven, Plus or Minus Two: Some Limits on Our Capacity for Processing Information" [1] is one of the most highly cited papers in psychology. [ 2 ] [ 3 ] [ 4 ] It was written by the cognitive psychologist George A. Miller of Harvard University 's Department of Psychology and published in 1956 in Psychological Review .
The holiday is held on April 2 because "April 1 is a day for fools. April 2 is a day for facts." [ 88 ] Activities for International Fact-Checking Day consist of various media organizations contributing to fact-checking resources, articles, and lessons for students and the general public to learn more about how to identify fake news and stop ...