Verification Flashcards

1
Q

Who is the key philosopher?

A

Ayer.

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2
Q

What is the purpose of verificationism?

A

To prove something correct using evidence/observation. This leads to it becoming meaningful.

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3
Q

How do you verify a statement?

A

Through the senses.

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4
Q

Briefly explain logical posivitists.

A
  • philosophers called the Vienna Circle
  • believed that RL was meaningless
  • believe statements are only meaningful if they can be verified
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5
Q

Why do logical positivists believe RL is meaningless + unverifiable?

A

As it can’t be proved through sensory experiences.

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6
Q

What 2 forms of verification do logical positivists accept?

A
  1. analytic - true or false by definition (a priori)
  2. synthetic - true or false through research (a posteriori)
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7
Q

What did Ayer say about the necessary factualness of a statement/RL?

A

It doesn’t matter if the statement is true it just needs to be able to be verified. RL can’t be verified so is MEANINGLESS.

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8
Q

What are the 2 types of verification?

A

Strong and weak.

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9
Q

Explain strong verification + an issue.

A

Statements that are proved meaningful if verifiable in PRACTISE.
Issue is that all details must be anaylsed.

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10
Q

Explain weak verification.

A

Statements are proved meaningful if verifiable in PRINCIPLE.

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11
Q

What are the 2 strengths of the VP?

A
  1. Logical and straightforward as it’s impossible to prove God’s existence
  2. The scientific approach is appealing to the modern world.
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12
Q

What are the main weaknesses of VP?

A
  1. Some people believe religious statements can be verified
  2. Historical statements can’t be empirically verified so are meaningless?
  3. Anything can be verified using weak verification.
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