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4
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1answer
68 views

How to express Kant's notion of existence on first-order logic according to Ayer?

In Language, Truth, and Logic, Ayer writes: [As] Kant pointed out, existence is not an attribute. For, when we ascribe an attribute to a thing, we covertly assert that it exists. However, I ...
2
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1answer
74 views

Logical positivism today

John Passmore in 1967 said that logical positivism "...is dead, or as dead as a philosophical movement ever becomes." Are there any modern philosophers that advocate logical positivism the same ...
6
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3answers
223 views

Should we not talk about ethics according to Wittgenstein?

Wittgenstein says in his Tractatus Logico-Philosophicus: 6.4 All propositions are of equal value. 6.41 The sense of the world must lie outside the world. In the world everything is as it is ...
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0answers
110 views

truth-function theory paradox

I heard somewhere that truth-function theory of logical positivism (e.g. Wittgenstein) creates a "paradox" according to those who criticise the truth-function theory. What is that paradox? (And I ...
13
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2answers
764 views

What are/were the main criticisms of logical positivism?

Logical positivism, later called logical empiricism, was a school of analytic philosophy famously connected with the Vienna circle and with a significant following up until the 1950's. What were the ...
11
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1answer
260 views

What did John Passmore mean when he reported that logical positivism “is dead”?

The philosophical school of logical positivism (which later became known as "logical empiricism") was a type of analytic philosophy that attempted to combine empiricism with rationalist epistemology. ...
11
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1answer
368 views

Should Wittgenstein be given some credit for Godel's incompleteness theorem?

Is there a connection between Wittgenstein's argument against the "Theory of Types" and the proof of Godel's Incompleteness Theorem? Being only semi-knowledgeable, I will draw the connection of which ...
15
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2answers
495 views

What are some ways to read Wittgenstein's Tractatus other than resolute/irresolute?

There are, at present, two dominant ways to read Wittgenstein's Tractatus Logico-Philosophicus (TLP). One is called the irresolute reading, the other the resolute reading. The irresolute reading ...