Questions tagged [natural-language]

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107 views

Language and Philosophy

It is clear that many words are defined by how they are used. That context defines the word. The setting of the environment together constitutes the context, and a word is a meaningless string which ...
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0answers
123 views

Relation of Mathematical Propositions to Natural Language

Treating Natural Language as a language game, what role does it play in our understanding of mathematics? Does natural language provide meaning to mathematics? Does a proof of a conjecture, say FLT,...
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1answer
263 views

Natural language into propositional logic

Need some help putting these two examples of natural language into sentence logic. For reference, use the transcription guide below: D = you think so; E = I think so; F = it is true If you think so, ...
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1answer
47 views

Where Wittgenstein argues that thinking is done in natural language?

I am looking for a precise reference where Wittgenstein writes about the use of ordinary language when people think, and that they do not use formal logic. Even in the case of mathematics. Can you ...
2
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1answer
77 views

Questions about the relationship between Wittgenstein's Philosophical Investigations and Tractatus

I've read the Tractatus and am now working my way through Investigations, and I have a few questions about their relationship to one another. Obviously I've heard that the latter is critical of the ...
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5answers
197 views

Is an argument in natural language as logically valid as in formal logic?

Is a natural language philosophical argument which is argued strictly from first principles widely considered equally as valid as a proof written in formal logic?