Journal of Philosophical Investigations

Document Type : Research Paper

Author

Assistant Professor of Contemporary Intercultural Studies Faculty, Institute for Humanities and Cultural Studies, Iran

Abstract

In Philosophical investigations, Wittgenstein criticizes many classical and contemporary philosophical theories about language. Here, with a brief presentation of what is called as the theory of "language of thought" (or mentalese), I will try to show why this theory is also rejected by Wittgenstein's conception of language. For this purpose, my efforts will be focused on answering these questions, according to Wittgenstein: What is called "thought" and what is its relation with language? Is thought a purely mental process? Is language just an instrument to convey thought? Does thought precede language or is it not independent of language? If thought is not independent of language, do humans have something as mentalese, or the language of thought, before learning a language? Finally, I will try to show Wittgenstein's objection to the theory of the language of thought falls under which set of objections to this theory and what is the response of proponents of the language of thought to this objection and how is this response evaluated.

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Baker, G. P. & Hacker, P. M. S. (2005). Wittgenstein, Understanding and Meaning, in: An Analytical Commentary on the Philosophical Investigations, Vol. 1. Part I. Essays, Wiley-Blackwell.
Dennett, D. C. (1999). Mentalese in The Cambridge Dictionary of Philosophy, 2nd Edition, PP. 556-557, Robert Audi-Cambridge Universit,
Glock, H. G. (1996). A Wittgenstein Dictionary, Wiley-Blackwell.
Hacker, P. M. S. (2019). Wittgenstein_ Meaning and Mind. In: An Analytical Commentary on the Philosophical Investigations, Vol. 3. Part. I, Essays 3, Wiley Blackwell.
Hustwit, R. E. (1994). The Strange Case of Mr Ballard, Philosophical Investigations. 17(1), 59-66. https://doi.org/10.1111/j.1467-9205.1994.tb00100.x
James, W. (2007). The Principles of Psychology, Vol. 1-2. Harvard University Press.
Rescorla, M. (2019). The Language of Thought Hypothesis, in: Stanford Encyclopedia of Philosophy, https://plato.stanford.edu/entries/language-thought/
Wittgenstein, L. (1998). Remarks on the Philosophy of Psychology. Blackwell.
Wittgenstein, L. (1922). Tractatus Logico-Philosophicus, translated by D. F. Pears & B. F. McGuinness.
Wittgenstein, L. (2007). Zettel, University of California Press.
Wittgenstein, L. (1981). Notebooks 1914-1916, John Wiley & Sons.
Wittgenstein, L. (2008). Wittgenstein in Cambridge_ Letters and Documents, pp, 1911-1951- Edited by B. McGuinness, Wiley-Blackwell.
Wittgenstein, L. (2021). Blue Book. https://www.wittgensteinproject.org/w/index.php?title=Blue_Book#
Wittgenstein, L. (2009). Philosophical Investigations, translated by G. E. M. Anscombe. & et al. 4th edition by P. M. S. Hacker & Joachim Schulte. Blackwell Publishing Ltd.
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