Volume 14 (2023)
Volume 13 (2022)
Volume 12 (2021)
Volume 11 (2020)
Volume 10 (2019)
Volume 9 (2018)
Volume 8 (2017)
Volume 7 (2016)
Volume 6 (2015)
Volume 5 (2014)
Volume 4 (2013)
Volume 3 (2012)
Volume 2 (2011)
Volume 1 (2010)
Number of Articles: 6
A logical Study on Ethical Dilemmas
Volume 3, Issue 2 , September 2012, Pages 1-20
Abstract
This research examines the relation between logic and ethics and tries to investigate logically the corresponding dilemmas. Standard Deontic Logic which is initially appeared for studying ethical propositions cannot offer a suitable and accurate solution for conflict between duties. Therefore some new ... Read MoreConceivability and Imaginability
Volume 3, Issue 2 , September 2012, Pages 21-42
Abstract
In this article, a new definition of two concepts, i.e. Conceivability and Imaginability, is presented. First, the desiderata of a definition of Conceivability are given and by choosing two presuppositions, a theory about Conceivability is suggested. In this step, two strategies for the distinction between ... Read MoreOn Some Gödelian Ontological Arguments
Volume 3, Issue 2 , September 2012, Pages 43-64
Abstract
In his 1987 paper, Jordan Howard Sobel showed that Gödel’s ontological argument faces modal collapse and, therefore, it is not sound. C. Anthony Anderson, in his 1990 paper, proposed an amended version of the argument in which modal collapse is blocked. In his parody, Graham Oppy, however, ... Read MoreAl-Khunaji on the Conversion of the Verity Propositions
Volume 3, Issue 2 , September 2012, Pages 65-81
Abstract
The first who discussed separately the conversion of the verity and actuality propositions was Fakhr Al-Din Al-Razi, but Afzal Al-Din Al-Khunaji criticized most of the logical rules introduced by Al-Razi on the conversions of those propositions and many criticisms of Al-Khunaji have been accepted ... Read MoreExistence and Necessity with Emphasize on Timothy Williamson’s Views
Volume 3, Issue 2 , September 2012, Pages 83-103
Abstract
From the very beginning up to now the concept of existence has been one of the most controversial ones among the philosophers. Such discussions can be divided into two main parts. The first one refers to the ontological aspects of existence for which one is involved with two schools namely Possibilism ... Read MoreAnalysis and Demonstration of Equality Syllogism on the Basis of the Chapter of Four-fold Relations in the Traditional Logic
Volume 3, Issue 2 , September 2012, Pages 105-126