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 2 (2011)
Volume 1 (2010)
Quine Versus Kripke

ali Akbar Ahmadi Afremjani; Ali Sadeghi Sadeghi

Volume 3, Issue 1 , March 2012, Pages 1-25

Abstract
  We in this article beside of explaining Quine’s most well-known criticisms of modal logic, try to show that Quine’s rejection of modal logic, and his opposition with essentialism, which he maintains that results from modal logic, could be founded on his epistemology and his treatment of objects. ...  Read More

Fuzzy Logic, Vagueness and Sorites Paradox

Davood Hosseini

Volume 3, Issue 1 , March 2012, Pages 27-51

Abstract
  In this paper I first explain the fuzzy system and its roots in language speakers’ intuition, as claimed by its champions. I then introduce a quasi-formal interpretation of the standard logical system of fuzzy. After that I criticize the theory in two ways: first, I argue that its proponent's responses ...  Read More

Gödel’s Ontological Argument

Mahd Ranaee

Volume 3, Issue 1 , March 2012, Pages 53-76

Abstract
  In 1970, Gödel showed his ontological argument to Dana Scott and discussed it with him. Afterwards, Scott presented a slightly different version of the argument at Princeton University. The logical system of the argument is a second-order quantified S5-modal logic with identity and an abstraction ...  Read More

The paradox of Informing from Absolute Unknown: Analyzing the Concept of ‘Information’

Rahman Sharifzadeh; Seyyed Mohammad Ali Hojati

Volume 3, Issue 1 , March 2012, Pages 77-95

Abstract
  In this paper, after criticizing Sadra’s solution which is the distinction between Primitive and Common Predications, we will suggest a new solution based on analyzing the concept of ‘informing’ and show that ‘our inability of informing from absolute unknown’ is a feature ...  Read More

A Study of Quine's Theory of Meaning from the Viewpoint of ‘Indeterminacy of Translation’

Faraz Attar

Volume 3, Issue 1 , March 2012, Pages 97-136

Abstract
  Quine's theory of meaning can be studied through several aspects. This article concentrates on one of the most important ones, i.e. ''Indeterminacy of translation''. In the thesis, several sides of Quine's philosophy are combined, so that studying and interpreting it seem to be a difficult task. ''Indeterminacy ...  Read More

Historical Movement of the Four Relationships in Islamic Logic

Seyedeh Zahra Musavi; Mahnaz Amirkhani

Volume 3, Issue 1 , March 2012, Pages 137-148

Abstract
  This essay studies Nisab Arba` or the relationships between universal concepts from historical aspect. The great pre-Avicennian logicians as like as Aristotle and Farabi, and also Avicenna himself didn’t pay attention to the issue of the four relationships between universal concepts with respect ...  Read More