Verification Principle Flashcards
What is the key idea of the verification principle
a statement is only meaningful if it can be empirically proven
where did the verification principle stem from?
hint 2 things
The movement known as logical positivism
- and a group of philosophers from the 1920’s known as the Vienna Circle
what did the members of the Vienna Circle want to do? and why?
Remould philosophy as they were depressed by the state of it
What did the members of the Vienna Circle felt they had to give philosophy?
A new job
The members of the Vienna Circle apply to language and what did they argue?
Maths and science
- they argued that, like knowledge, language had to be based on experience
For a statement to be considered meaningful it had to be verified by?
Our sense experiences
- touch, taste, hearing or sight
(the basis of empirical testing)
Empirical testing was key to understanding what?
Is/ is not meaningful = logical positivism
Who attempted to set down rules by which language can be judged to see whether or not it really means anything at all?
Ayer
What was the main argument for logical positivism
verifiability theory of meaning
Statements can be divided into what?
two types
- analytical statements
- synthetic statements
What are analytical statements
propositions which define meanings of words
What don’t you need to do with analytical statements and why?
Check whether they’re true
because they give information about what words mean (dictionary)
These statements are true or false depending on what?
Whether the words in the statements actually mean what is suggested
What do synthetic statements give?
information about reality, rather than just defining our use of language
Example of a synthetic statement?
it is raining today