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Introduction to Logic.

Alfons Borgers, +1 more
- 01 Mar 1970 - 
- Vol. 35, Iss: 1, pp 166
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This article is published in Journal of Symbolic Logic.The article was published on 1970-03-01. It has received 184 citations till now. The article focuses on the topics: Computational logic & Philosophy of logic.

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Use of logical equivalence in modeling ecological relations of oceanic phytoplankton

TL;DR: Compound statements describing comparative ecological observations show relationship when the statements are equivalent, and model and observation must go hand in hand a achieve a relevant whole.
Journal ArticleDOI

Definitions—A Monotonous Leisure Time of Analyses in Philosophical and Intellectual Search for Meanings

TL;DR: In this paper, a critical analysis of definitions applied in the use of language connecting the definiendum with definiens to demote ambiguities and vagueness is provided.

The word aesthetics in curricula for the Swedish compulsory school of today

TL;DR: In this paper, the authors analyse how the word aesthetic is used in the contemporary curriculum (Lpo 94) and syllabuses for compulsory school education in Sweden, with an emphasis on the diversity in the usage of the word.

The identification and evaluation of arguments - A task too important to leave to the logicians

TL;DR: The authors describes the classical view, raises questions regarding its adequacy, and on the basis of the deficiencies found discusses ways to amend and refine the classical conception to make it more applicable to ordinary discourse.

Informal Logic and the Nature of Argument

TL;DR: The informal logic movement began as an attempt to develop an alternative logic which can account for the real life arguing that surrounds us in our daily lives as discussed by the authors, and has become a branch of argumentation theory which intersects with related traditions and approaches (notably formal logic, rhetoric and dialectics in the form of pragma-dialectics).