|Justification, philosophy: justification is a condition for knowledge which a) is fulfilled or not fulfilled by the explanation of the origin of the information or b) by a logical examination of the argument. For a), theories such as the causal theory of knowledge or reliability theories have been developed. See also verification, examination, verification, proofs, externalism.|
Justification in a broader sense is a statement about the occurrence of an action or a choice. See also explanations, ultimate justification, reasons.
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Justification / rule / Mates: (of a superfluous, ie abbreviation rule): by showing how to get the same result without using precisely this rule.
Elementare Logik Göttingen 1969